共 563 个项目，近半年内活跃项目 478 个，1 个团队， 245836 个 Star。
语言 Top 3：TypeScript, Go, JavaScript
统计时间：2026-05-19 09:19:20
| 项目 | 简介 | 语言 | Star 数 | 协议 | 创建时间 | 最后更新时间 | 最后提交时间 |
|---|---|---|---|---|---|---|---|
| Cloudflare-CPanel | Provides a CPanel Plugin to allow one click Cloudflare setup. | PHP | 147 | BSD 3-Clause "New" or "Revised" License | 2011-01-11 | 2026-05-07 | 2022-06-14 |
| SortaSQL | An extension to PostgreSQL allowing Kyoto Cabinets to be used as a backing data store. | C | 52 | - | 2011-04-12 | 2025-09-27 | 2024-09-25 |
| instaflare | None | JavaScript | 4 | - | 2012-04-19 | 2025-04-24 | 2026-04-24 |
| dnschanger_detector | Detect DNSChanger and Notify Visitors | JavaScript | 16 | MIT License | 2012-04-27 | 2025-03-18 | 2026-04-24 |
| mod_cloudflare | None | C | 260 | Apache License 2.0 | 2012-06-17 | 2026-05-05 | 2026-04-24 |
| claire | A Cloudflare WebExtension | JavaScript | 100 | Other | 2012-07-24 | 2025-02-03 | 2023-09-08 |
| collapsify | Collapsify inlines all the resources of a page into a single document | JavaScript | 213 | MIT License | 2012-07-29 | 2025-11-11 | 2024-02-21 |
| spdget | A curl-like utility that connects over SPDY. | Go | 16 | - | 2012-08-02 | 2025-03-18 | 2026-04-24 |
| cloudflarejs | CloudflareJS is a robust and highly performant API for placing your JavaScript on the page and safely resolving all of its dependencies. | None | 6 | - | 2012-09-10 | 2025-06-19 | 2026-04-24 |
| semver_bash | Semantic Versioning in Bash | Shell | 268 | Other | 2012-11-01 | 2026-04-06 | 2026-04-24 |
| ModCloudFlareIIS | None | C# | 16 | - | 2012-12-10 | 2025-09-07 | 2026-04-24 |
| twemcache | Twemcache is the Twitter Memcached | C | 2 | BSD 3-Clause "New" or "Revised" License | 2013-01-03 | 2024-11-06 | 2026-04-24 |
| phantomjs | Scriptable Headless WebKit | C++ | 4 | BSD 3-Clause "New" or "Revised" License | 2013-03-07 | 2025-04-29 | 2026-04-24 |
| lua-upstream-cache-nginx-module | Nginx module for ngx_lua to provide Lua API to inspect upstream http cache meta-data | C | 124 | Other | 2013-03-29 | 2026-02-15 | 2026-04-24 |
| circus | process runner and watcher built on top of zmq, and meant to be extensible | Python | 9 | Other | 2013-04-18 | 2024-09-16 | 2026-04-24 |
| gokabinet | Go bindings for Kyoto Cabinet library. | Go | 38 | Other | 2013-05-08 | 2024-09-16 | 2026-04-24 |
| lua-cmsgpack | A self contained Lua MessagePack C implementation. | C | 14 | - | 2013-06-23 | 2023-07-17 | 2013-07-17 |
| Cloudflare-Policies | None | None | 21 | - | 2013-08-21 | 2025-03-18 | 2026-04-24 |
| cloudflare.github.io | Cloudflare ❤️ Open Source | CSS | 439 | Apache License 2.0 | 2013-08-29 | 2026-05-17 | 2026-04-24 |
| salt | Central system and configuration manager | Python | 12 | Other | 2013-09-18 | 2024-09-16 | 2026-04-24 |
| golog | A high performance wrapper around Syslog. | Go | 97 | BSD 2-Clause "Simplified" License | 2013-09-25 | 2024-10-25 | 2026-04-24 |
| go-stream | None | Go | 161 | BSD 2-Clause "Simplified" License | 2013-09-30 | 2026-02-14 | 2026-04-24 |
| lua-resty-shcache | shcache - simple cache object atop ngx.shared.DICT | Lua | 71 | - | 2013-10-08 | 2025-12-01 | 2026-04-24 |
| lua-resty-logger-socket | Raw-socket-based Logger Library for Nginx (based on ngx_lua) | Raku | 494 | - | 2013-10-14 | 2026-01-05 | 2026-04-24 |
| owasp-modsecurity-crs | OWASP ModSecurity Core Rule Set (CRS) Project (Official Repository) | Lua | 10 | Apache License 2.0 | 2013-10-21 | 2024-11-06 | 2026-04-24 |
| lua-resty-cookie | Lua library for HTTP cookie manipulations for OpenResty/ngx_lua | Perl | 349 | - | 2013-10-27 | 2025-09-08 | 2023-09-06 |
| redoctober | Go server for two-man rule style file encryption and decryption. | Go | 1417 | Other | 2013-11-19 | 2026-05-05 | 2026-05-04 |
| ahocorasick | A Golang implementation of the Aho-Corasick string matching algorithm | Go | 713 | BSD 3-Clause "New" or "Revised" License | 2013-11-22 | 2026-05-07 | 2026-04-24 |
| golz4 | Golang interface to LZ4 compression | C | 100 | BSD 3-Clause "New" or "Revised" License | 2013-11-26 | 2025-06-18 | 2026-04-24 |
| conf | Really, really simple key=val configuration file parser | Go | 38 | BSD 3-Clause "New" or "Revised" License | 2013-11-27 | 2025-04-24 | 2026-04-24 |
| jgc-talks | Code samples and data used in talk preparation by John Graham-Cumming | Go | 96 | BSD 3-Clause "New" or "Revised" License | 2013-11-27 | 2025-08-28 | 2026-04-24 |
| backgridjs.com | Documentation site for Backgrid | HTML | 9 | - | 2013-12-07 | 2025-03-27 | 2026-04-24 |
| golibs | Various small golang libraries | Go | 416 | BSD 3-Clause "New" or "Revised" License | 2013-12-11 | 2026-05-06 | 2026-04-24 |
| keyless | Cloudflare's Keyless SSL Server Reference Implementation | C | 275 | Other | 2013-12-18 | 2026-05-18 | 2020-03-20 |
| bm | A Golang implementation of Bentley/McIlroy long string compression | Go | 119 | BSD 3-Clause "New" or "Revised" License | 2013-12-19 | 2026-02-24 | 2026-04-24 |
| raven-lua | A Lua interface to Sentry | Lua | 120 | BSD 3-Clause "New" or "Revised" License | 2013-12-23 | 2025-09-04 | 2026-04-24 |
| lua-capnproto | Lua-capnp is a pure lua implementation of capnproto based on luajit. | Lua | 154 | BSD 2-Clause "Simplified" License | 2013-12-30 | 2026-01-21 | 2026-04-24 |
| dns | Clone of https://github.com/miekg/dns | Go | 68 | Other | 2014-01-09 | 2025-09-16 | 2024-09-25 |
| autobench | Go benchmark harness. | Go | 7 | - | 2014-01-09 | 2024-09-16 | 2026-04-24 |
| go | Go with Cloudflare experimental patches | Go | 370 | BSD 3-Clause "New" or "Revised" License | 2014-01-16 | 2026-05-01 | 2026-04-24 |
| openssl-deprecate-rc4 | Small patch for OpenSSL that deprecates the use of RC4 | None | 10 | BSD 2-Clause "Simplified" License | 2014-01-29 | 2025-04-24 | 2026-04-24 |
| zlib | Cloudflare fork of zlib with massive performance improvements | C | 704 | Other | 2014-03-05 | 2026-05-14 | 2026-04-24 |
| goser | Code for talk about Go Serialization | Go | 79 | BSD 3-Clause "New" or "Revised" License | 2014-03-19 | 2025-08-16 | 2026-04-24 |
| postgresql-hll | postgresql-hll - a PostgreSQL extension adding HyperLogLog data structures as a native data type | C | 7 | Apache License 2.0 | 2014-03-21 | 2024-09-16 | 2026-04-24 |
| sslconfig | Cloudflare's Internet facing SSL configuration | None | 1311 | BSD 3-Clause "New" or "Revised" License | 2014-05-03 | 2026-05-13 | 2026-04-24 |
| angularjs-gravatardirective | An AngularJS Gravatar Image Directive. | JavaScript | 1 | MIT License | 2014-05-07 | 2024-09-16 | 2026-04-24 |
| bpftools | BPF Tools - packet analyst toolkit | Python | 1231 | BSD 3-Clause "New" or "Revised" License | 2014-05-07 | 2026-05-14 | 2026-04-24 |
| gosession2 | Code for GoSF: Go Session 2 | Go | 8 | BSD 3-Clause "New" or "Revised" License | 2014-05-14 | 2025-08-16 | 2026-04-24 |
| lua-aho-corasick | None | C++ | 158 | BSD 3-Clause "New" or "Revised" License | 2014-05-28 | 2026-02-27 | 2026-04-24 |
| go-metrics | Go port of Coda Hale's Metrics library | Go | 23 | Other | 2014-07-07 | 2024-09-16 | 2026-04-24 |
| cfssl | CFSSL: Cloudflare's PKI and TLS toolkit | Go | 9413 | BSD 2-Clause "Simplified" License | 2014-07-07 | 2026-05-19 | 2026-04-24 |
| cfssl_trust | CFSSL's CA trust store repository | Go | 313 | BSD 2-Clause "Simplified" License | 2014-07-09 | 2026-05-18 | 2026-05-18 |
| homebrew-cloudflare | None | Ruby | 115 | - | 2014-07-11 | 2026-04-28 | 2026-04-28 |
| luajit2 | OpenResty's Fork of LuaJIT 2 | C | 4 | Other | 2014-07-11 | 2025-06-07 | 2024-10-16 |
| lua-re2 | RE2's C and Lua interface | Lua | 35 | BSD 3-Clause "New" or "Revised" License | 2014-07-11 | 2025-08-16 | 2024-10-16 |
| transifex-client | HTTP Client API for the Transifex translation service | JavaScript | 6 | - | 2014-07-18 | 2025-04-24 | 2024-09-25 |
| luajit-mm | Luajit take full advantage of lower 2G memory on AMD64 platform. | C | 36 | MIT License | 2014-08-07 | 2025-04-01 | 2024-10-16 |
| cfapp-canopy | Canopy | JavaScript | 2 | - | 2014-09-24 | 2025-06-07 | 2024-10-16 |
| cfapp-caddi | cfapp-caddy | JavaScript | 1 | - | 2014-09-24 | 2025-04-01 | 2024-10-16 |
| comodo | Comodo | Go | 15 | - | 2014-10-03 | 2025-10-06 | 2024-10-14 |
| redox | None | JavaScript | 7 | - | 2014-10-29 | 2025-06-07 | 2024-10-16 |
| lua-resty-json | json lib for lua and C | C | 178 | BSD 2-Clause "Simplified" License | 2014-11-13 | 2026-03-08 | 2026-04-24 |
| Stout | A reliable static website deploy tool | Go | 753 | MIT License | 2014-11-26 | 2025-08-15 | 2024-10-16 |
| goimports-nogroup | A patched goimports that does not divide imports into groups. | Go | 3 | BSD 3-Clause "New" or "Revised" License | 2014-12-05 | 2025-04-24 | 2024-10-16 |
| deadorbit | Polyglot utility to log errors in Node and the browser | JavaScript | 16 | - | 2015-01-08 | 2025-10-06 | 2024-09-22 |
| cf-tls | A duplicate of Go's crypto/tls, with additional helper functions | Go | 21 | - | 2015-01-19 | 2025-04-01 | 2024-10-16 |
| lua-resty-limit | None | None | 3 | Other | 2015-01-22 | 2025-06-07 | 2024-10-16 |
| cf-dnssec-demo-domain-1 | None | HTML | 4 | - | 2015-01-28 | 2025-06-19 | 2024-10-16 |
| cf-dnssec-demo-domain-2 | None | HTML | 3 | - | 2015-01-28 | 2025-06-07 | 2024-10-16 |
| origin-pull | None | CSS | 5 | - | 2015-02-01 | 2025-06-07 | 2024-10-16 |
| pmtud | Path MTU daemon - broadcast lost ICMP packets on ECMP networks | C | 257 | BSD 3-Clause "New" or "Revised" License | 2015-02-03 | 2026-04-07 | 2026-04-24 |
| librdkafka | The Apache Kafka C/C++ library | C | 4 | Other | 2015-03-04 | 2025-06-07 | 2024-10-16 |
| cf-ip-rewrite | None | PHP | 15 | - | 2015-03-05 | 2026-01-05 | 2026-04-24 |
| Coupe | A tool for communicating between web pages | JavaScript | 33 | - | 2015-04-10 | 2025-11-25 | 2024-10-16 |
| JSON.is | Open-source documentation for common JSON formats. | JavaScript | 303 | MIT License | 2015-06-22 | 2026-03-05 | 2024-10-16 |
| gokeyless | Go implementation of the keyless protocol | Go | 507 | Other | 2015-06-23 | 2026-05-18 | 2026-05-07 |
| stout.is | Documentation for Stout | Stylus | 4 | - | 2015-06-30 | 2025-04-01 | 2024-10-16 |
| docker-opentsdb | Dockerfiles for OpenTSDB | Shell | 33 | MIT License | 2015-07-24 | 2025-08-16 | 2026-04-24 |
| ljmm | None | C | 6 | BSD 3-Clause "New" or "Revised" License | 2015-07-28 | 2025-04-01 | 2024-10-16 |
| docker | Docker - the open-source application container engine | Go | 6 | Apache License 2.0 | 2015-08-26 | 2026-02-07 | 2024-10-16 |
| libnetwork | networking for containers | Go | 6 | Apache License 2.0 | 2015-08-26 | 2025-10-05 | 2024-10-16 |
| docker-druid | Druid in docker, also on mesos. | Shell | 3 | - | 2015-08-26 | 2025-06-07 | 2026-04-24 |
| service | None | Go | 37 | Other | 2015-08-27 | 2025-10-05 | 2024-10-16 |
| logsclient | None | Go | 23 | BSD 2-Clause "Simplified" License | 2015-08-27 | 2025-06-19 | 2024-10-16 |
| oauth2 | Go OAuth2 | Go | 13 | BSD 3-Clause "New" or "Revised" License | 2015-09-10 | 2025-06-07 | 2024-10-16 |
| mesos | Mirror of Apache Mesos | C++ | 1 | Apache License 2.0 | 2015-09-12 | 2025-04-01 | 2024-10-16 |
| jpegtran | jpegtran fork with significant performance improvements | C | 144 | - | 2015-09-30 | 2026-05-05 | 2024-10-21 |
| ngx_brotli_module | Brotli module for NGINX, including the encoder | C | 116 | BSD 2-Clause "Simplified" License | 2015-10-07 | 2025-08-28 | 2026-04-24 |
| angular-schema-form | Generate forms from a JSON schema, with AngularJS! | JavaScript | 1 | MIT License | 2015-10-17 | 2025-04-01 | 2024-10-16 |
| react-gateway | Render React DOM into a new context (aka "Portal") | JavaScript | 575 | BSD 3-Clause "New" or "Revised" License | 2015-11-03 | 2026-02-07 | 2026-04-24 |
| a11y-focus-scope | Accessibility util for scoping focus to an element. | JavaScript | 36 | BSD 3-Clause "New" or "Revised" License | 2015-11-04 | 2026-05-04 | 2024-10-16 |
| a11y-focus-store | Accessibility util for storing/restoring focus. | JavaScript | 25 | BSD 3-Clause "New" or "Revised" License | 2015-11-04 | 2025-06-18 | 2024-10-16 |
| react-modal2 | 💭 Simple modal component for React. | JavaScript | 276 | BSD 3-Clause "New" or "Revised" License | 2015-11-04 | 2025-03-18 | 2026-04-24 |
| babel-preset-cf | Babel preset for Cloudflare | JavaScript | 7 | BSD 3-Clause "New" or "Revised" License | 2015-11-04 | 2026-03-27 | 2024-10-16 |
| generator-cf-module | Yeoman Generator for Cloudflare | JavaScript | 2 | BSD 3-Clause "New" or "Revised" License | 2015-11-05 | 2026-04-29 | 2024-10-16 |
| gohbase | Pure-Go HBase client | Go | 6 | Apache License 2.0 | 2015-11-19 | 2025-06-07 | 2026-04-24 |
| cloudflare-go | The official Go library for the Cloudflare API | Go | 1999 | Apache License 2.0 | 2015-12-03 | 2026-05-18 | 2026-05-19 |
| backoff | Backoff timer shared between several projects. | Go | 47 | BSD 2-Clause "Simplified" License | 2015-12-09 | 2026-02-25 | 2026-04-24 |
| eslint-plugin-cflint | ESLint rules for Cloudflare | JavaScript | 15 | - | 2015-12-11 | 2025-11-20 | 2026-04-24 |
| cloudflare-blog | Cloudflare Blog code samples | C | 1226 | BSD 3-Clause "New" or "Revised" License | 2015-12-16 | 2026-05-13 | 2026-04-24 |
| netjet | Express middleware to generate preload headers | JavaScript | 154 | MIT License | 2016-01-30 | 2026-04-15 | 2024-09-25 |
| nginx-google-oauth | Lua module to add Google OAuth to nginx | Lua | 429 | MIT License | 2016-03-13 | 2026-02-15 | 2020-04-07 |
| docker-phan | Dockerization of the Phan PHP static analysis tool | Shell | 59 | BSD 2-Clause "Simplified" License | 2016-03-21 | 2025-09-27 | 2024-09-25 |
| vpnc-scripts | clone from http://git.infradead.org/users/dwmw2/vpnc-scripts.git/ | Shell | 11 | GNU General Public License v2.0 | 2016-04-28 | 2025-12-18 | 2026-04-24 |
| python-cloudflare | Python wrapper for the Cloudflare Client API v4 | Python | 694 | MIT License | 2016-05-02 | 2026-04-28 | 2024-11-22 |
| node-cloudflare | Node.js API for Client API | JavaScript | 337 | Other | 2016-05-02 | 2026-04-17 | 2025-02-25 |
| Cloudflare-Magento | A Cloudflare plugin for Magento2. | PHP | 52 | BSD 3-Clause "New" or "Revised" License | 2016-05-19 | 2025-10-25 | 2026-04-24 |
| cloudflare-plugin-frontend | A React/Redux front-end for Cloudflare's WordPress, Magento2, and cPanel plugins. | JavaScript | 35 | - | 2016-05-19 | 2026-03-23 | 2026-04-24 |
| tls-tris | crypto/tls, now with 100% more 1.3. THE API IS NOT STABLE AND DOCUMENTATION IS NOT GUARANTEED. | Go | 298 | Other | 2016-05-19 | 2026-05-13 | 2026-04-24 |
| complainer | Complainer's job is to send notifications to different services when tasks fail on Mesos cluster. | Go | 80 | MIT License | 2016-05-20 | 2025-12-06 | 2026-04-24 |
| rsc-go-import-redirector | HTTP server for a custom 'go get' domain | Go | 3 | BSD 3-Clause "New" or "Revised" License | 2016-05-25 | 2023-10-16 | 2016-06-16 |
| Cloudflare-WordPress | A Cloudflare plugin for WordPress | PHP | 239 | BSD 3-Clause "New" or "Revised" License | 2016-05-27 | 2026-05-14 | 2026-05-14 |
| clair | Vulnerability Static Analysis for Containers | Go | 4 | Apache License 2.0 | 2016-06-02 | 2024-09-20 | 2026-04-24 |
| cloudflare-plugin-backend | None | PHP | 21 | BSD 3-Clause "New" or "Revised" License | 2016-06-06 | 2025-04-17 | 2021-10-22 |
| cf-ui | 💎 Cloudflare UI Framework | JavaScript | 1292 | Other | 2016-06-09 | 2026-05-13 | 2019-04-14 |
| embed-box | Universal install guide for embed codes and CMS plugins. | JavaScript | 77 | MIT License | 2016-06-21 | 2025-04-24 | 2026-04-24 |
| json-schema-example-loader | Webpack loader that transforms JSON Schemas (without $refs) into examples. | JavaScript | 14 | BSD 3-Clause "New" or "Revised" License | 2016-06-27 | 2025-03-18 | 2026-04-24 |
| json-schema-loader | Webpack loader that resolves both internal and external JSON Schema references. | JavaScript | 24 | BSD 3-Clause "New" or "Revised" License | 2016-06-27 | 2025-03-18 | 2026-04-24 |
| amphtml | AMP HTML source code, samples, and documentation. See below for more info. | JavaScript | 8 | Apache License 2.0 | 2016-07-11 | 2025-05-08 | 2024-09-25 |
| doca | A CLI tool that scaffolds API documentation based on JSON HyperSchemas. | JavaScript | 228 | BSD 3-Clause "New" or "Revised" License | 2016-07-22 | 2026-03-04 | 2024-09-25 |
| doca-bootstrap-theme | Doca theme using Twitter Bootstrap | JavaScript | 12 | BSD 3-Clause "New" or "Revised" License | 2016-07-22 | 2025-04-14 | 2026-04-24 |
| napalm | Network Automation and Programmability Abstraction Layer with Multivendor support | Python | 4 | Apache License 2.0 | 2016-08-01 | 2025-11-25 | 2026-04-24 |
| napalm-base | None | Python | 1 | Apache License 2.0 | 2016-08-01 | 2024-09-20 | 2026-04-24 |
| napalm-nxos | None | Python | 1 | Apache License 2.0 | 2016-08-01 | 2024-09-20 | 2026-04-24 |
| napalm-eos | None | Python | 1 | Apache License 2.0 | 2016-08-01 | 2024-09-20 | 2026-04-24 |
| napalm-pluribus | None | Python | 1 | Apache License 2.0 | 2016-08-01 | 2024-09-20 | 2026-04-24 |
| napalm-junos | None | Python | 1 | Apache License 2.0 | 2016-08-01 | 2024-09-20 | 2026-04-24 |
| napalm-iosxr | None | Python | 1 | Apache License 2.0 | 2016-08-01 | 2024-09-20 | 2026-04-24 |
| napalm-salt | Modules for Salt, to retrieve, control, enforce and update configuration of network devices | None | 3 | Apache License 2.0 | 2016-08-01 | 2024-09-20 | 2026-04-24 |
| InstantPlugin | Convert an embed code to a plugin. | JavaScript | 13 | MIT License | 2016-09-15 | 2025-11-20 | 2026-04-24 |
| Area1API | Sample API code for public use by customers. | Python | 2 | - | 2016-09-20 | 2025-08-16 | 2026-04-24 |
| salt-cloudflare | Cloudflare salt module allows you to manage zones on Cloudflare from salt. | Python | 37 | MIT License | 2016-10-06 | 2025-09-27 | 2024-09-25 |
| certmgr | Automated certificate management using a CFSSL CA. | Go | 229 | BSD 2-Clause "Simplified" License | 2016-10-17 | 2026-03-16 | 2026-04-24 |
| typical.design | A website feature common design tropes for testing Eager apps. | Stylus | 3 | MIT License | 2016-10-20 | 2025-04-24 | 2026-04-24 |
| gokey | A simple vaultless password manager in Go | Go | 2425 | BSD 3-Clause "New" or "Revised" License | 2016-10-21 | 2026-05-14 | 2026-04-24 |
| pal | PAL: A secret bootstrapping tool for Docker | Go | 85 | Other | 2016-10-24 | 2025-12-22 | 2026-04-24 |
| logshare | logshare is a library & CLI client for retrieving logs from Cloudflare's Enterprise Log Share service. | Go | 80 | BSD 3-Clause "New" or "Revised" License | 2016-11-05 | 2024-09-20 | 2026-04-24 |
| fourq | Package fourq implements FourQ, a high-speed elliptic curve at the 128-bit security level. | Go | 54 | BSD 3-Clause "New" or "Revised" License | 2016-11-15 | 2026-04-24 | 2026-04-24 |
| Cloudflare-Pivotal-Cloud-Foundry | None | Go | 6 | BSD 3-Clause "New" or "Revised" License | 2016-11-17 | 2024-09-20 | 2026-04-24 |
| sqlalchemy-clickhouse | None | Python | 324 | Apache License 2.0 | 2016-12-13 | 2026-05-06 | 2026-04-24 |
| loom | Easier to read LuaJIT dumps | Lua | 180 | MIT License | 2017-01-17 | 2026-05-01 | 2026-04-24 |
| font-awesome-glyph | None | HTML | 5 | Other | 2017-01-18 | 2024-09-20 | 2026-04-24 |
| hellogopher | Hellogopher: "just clone and make" your conventional Go project | Makefile | 1146 | MIT License | 2017-01-20 | 2026-02-28 | 2026-04-24 |
| safebrowsing | Safe Browsing API Go Client | Go | 2 | Apache License 2.0 | 2017-01-25 | 2024-09-30 | 2026-04-24 |
| cloudflare-grafana-app | (DEPRECATED.) Cloudflare Grafana App allows for the collection and graphing of Cloudflare analytics data over time. | JavaScript | 60 | Apache License 2.0 | 2017-02-10 | 2025-06-02 | 2023-06-29 |
| unsee | Alert dashboard for Prometheus Alertmanager | Go | 705 | Apache License 2.0 | 2017-03-02 | 2026-05-06 | 2020-04-29 |
| eslint-config-cloudflare | None | None | 2 | - | 2017-03-09 | 2024-09-20 | 2026-04-24 |
| amp-by-example | A hands-on introduction to Accelerated Mobile Pages (AMP) focusing on code and live samples. | HTML | 4 | Apache License 2.0 | 2017-03-09 | 2025-11-25 | 2026-04-24 |
| amp-docs | The AMP Project Website. | SCSS | 3 | Other | 2017-03-09 | 2026-03-23 | 2026-04-24 |
| alertmanager2es | Receives HTTP webhook notifications from AlertManager and inserts them into an Elasticsearch index for searching and analysis | Go | 249 | Apache License 2.0 | 2017-04-13 | 2026-05-06 | 2026-04-24 |
| opentsdb_exporter | Prometheus exporter for OpenTSDB | Go | 24 | Apache License 2.0 | 2017-04-18 | 2024-09-20 | 2026-04-24 |
| ui-migration-stats | Migrating between frameworks can be hard. Having some way to quantify the migration can help with the process. ui-migration-stats provides the specific dependency feedback and numbers related to each your frameworks. | JavaScript | 7 | BSD 3-Clause "New" or "Revised" License | 2017-04-20 | 2024-09-20 | 2026-04-24 |
| buffer | Circular buffer backed by MMAPed file for golang | Go | 90 | ISC License | 2017-04-26 | 2026-01-19 | 2026-04-24 |
| certinel | A sentry for zero-hit TLS certificate changes in Go | Go | 56 | BSD 3-Clause "New" or "Revised" License | 2017-05-16 | 2026-02-10 | 2026-04-24 |
| terraform-provider-cloudflare | Cloudflare Terraform Provider | Go | 1265 | Apache License 2.0 | 2017-06-05 | 2026-05-18 | 2026-05-13 |
| ng-showdown | Angular integration for Showdown | JavaScript | 1 | BSD 3-Clause "New" or "Revised" License | 2017-06-22 | 2024-09-20 | 2026-04-24 |
| badupnp | Web service to test if SSDP/UPnP is exposed to the internet | Makefile | 17 | - | 2017-06-28 | 2024-09-20 | 2026-04-24 |
| promsaint | Nagios to Prometheus integration | Go | 22 | BSD 3-Clause "New" or "Revised" License | 2017-06-28 | 2026-05-06 | 2026-04-24 |
| kafka_zookeeper_exporter | Prometheus exporter for Kafka cluster state stored in ZooKeeper | Go | 71 | Apache License 2.0 | 2017-07-11 | 2026-04-02 | 2026-04-24 |
| receipt-printer | Code to drive the receipt printer in the Cloudflare London office that outputs randomness | Python | 96 | MIT License | 2017-07-18 | 2026-03-09 | 2026-04-24 |
| cloudflare-php | PHP library for the Cloudflare v4 API | PHP | 669 | BSD 3-Clause "New" or "Revised" License | 2017-08-14 | 2026-05-17 | 2026-04-24 |
| cfdeploy | Cloudflare Deployment Tool | Go | 27 | BSD 3-Clause "New" or "Revised" License | 2017-08-14 | 2024-09-30 | 2026-04-24 |
| cf-nocompress | An nginx module to prevent generic compression oracles | C | 10 | BSD 3-Clause "New" or "Revised" License | 2017-08-24 | 2025-04-27 | 2026-04-24 |
| tusd | The official server implementation of the tus resumable upload protocol. | Go | 4 | MIT License | 2017-08-26 | 2026-03-26 | 2026-04-24 |
| bn256 | Package bn256 implements a particular bilinear group. | Go | 134 | BSD 3-Clause "New" or "Revised" License | 2017-09-26 | 2026-05-14 | 2026-04-24 |
| GCS-Logshare-Setup-Script | Script to automate Cloudflare ELS logs into Google BigQuery and Google Data Studio | Shell | 14 | BSD 2-Clause "Simplified" License | 2017-10-11 | 2026-04-23 | 2026-04-24 |
| cloudflare-gcp | Google Cloud Function to push json files from GC Storage to Big Query | JavaScript | 88 | Apache License 2.0 | 2017-10-11 | 2026-04-13 | 2026-04-24 |
| cloudflared | Cloudflare Tunnel client | Go | 14226 | Apache License 2.0 | 2017-10-13 | 2026-05-19 | 2026-05-14 |
| authr | 🔑 a flexible and expressive approach to access-control | PHP | 53 | BSD 3-Clause "New" or "Revised" License | 2017-10-19 | 2026-04-10 | 2026-04-24 |
| mitm.watch | None | Go | 16 | MIT License | 2017-10-31 | 2026-04-16 | 2025-01-21 |
| cloudflare-ingress-controller | A Kubernetes ingress controller for Cloudflare's Argo Tunnels | Go | 369 | Apache License 2.0 | 2017-11-22 | 2026-04-01 | 2023-03-21 |
| gatelogic | Gatelogic - Somewhat reactive programming framework in Python | Python | 11 | BSD 3-Clause "New" or "Revised" License | 2017-11-27 | 2024-09-20 | 2026-04-24 |
| templates | Templates for Cloudflare Workers | TypeScript | 1962 | MIT License | 2017-12-19 | 2026-05-19 | 2026-04-24 |
| go-saml | A just good enough SAML client library written in Go. | Go | 1 | MIT License | 2018-02-13 | 2023-09-08 | 2023-09-08 |
| py-mmdb-encoder | Create mmdb files to encode prefix lists. | Python | 31 | BSD 3-Clause "New" or "Revised" License | 2018-02-22 | 2025-04-23 | 2026-04-24 |
| goflow | The high-scalability sFlow/NetFlow/IPFIX collector used internally at Cloudflare. | Go | 919 | BSD 3-Clause "New" or "Revised" License | 2018-03-02 | 2026-04-23 | 2025-02-19 |
| fgbgp | None | Go | 50 | BSD 3-Clause "New" or "Revised" License | 2018-03-02 | 2025-11-08 | 2026-04-24 |
| flow-pipeline | A set of tools and examples to run a flow-pipeline (sFlow, NetFlow) | Go | 190 | Apache License 2.0 | 2018-03-02 | 2026-03-02 | 2026-04-24 |
| lmdb-go | Bindings for the LMDB C library | C | 3 | BSD 3-Clause "New" or "Revised" License | 2018-03-12 | 2024-09-20 | 2026-04-24 |
| redux-grim | None | JavaScript | 21 | BSD 3-Clause "New" or "Revised" License | 2018-03-12 | 2024-09-20 | 2026-04-24 |
| sslsaas-examples | Cloudflare's SSL for SaaS examples in various programming languages. | Java | 19 | - | 2018-03-21 | 2026-04-24 | 2026-04-24 |
| json-schema-tools | Packages for working with JSON Schema and JSON Hyper-Schema | JavaScript | 339 | BSD 3-Clause "New" or "Revised" License | 2018-04-05 | 2026-04-22 | 2026-04-24 |
| mmproxy | mmproxy, the magical PROXY protocol gateway | C | 511 | BSD 3-Clause "New" or "Revised" License | 2018-04-16 | 2026-04-27 | 2026-04-24 |
| ebpf_exporter | Prometheus exporter for custom eBPF metrics | Go | 2583 | MIT License | 2018-04-24 | 2026-05-19 | 2026-04-30 |
| GHC-Errbot | A Google Hangouts Chat Backend for Errbot | Python | 22 | BSD 3-Clause "New" or "Revised" License | 2018-04-24 | 2025-11-05 | 2026-04-24 |
| cloudflare-access-for-atlassian | Authenticate Atlasssian products when using Cloudflare Access | Java | 51 | Other | 2018-05-06 | 2026-02-07 | 2026-04-24 |
| workers-webpack-example | An example of building a Cloudflare Worker with Webpack | JavaScript | 33 | - | 2018-06-01 | 2024-09-20 | 2026-04-24 |
| worker-performance-examples | Scripts which can be used to test the performance of various providers | JavaScript | 27 | MIT License | 2018-06-28 | 2024-09-20 | 2026-04-24 |
| cf_benchmark | None | Go | 45 | - | 2018-07-02 | 2026-01-20 | 2026-04-24 |
| mitmengine | A MITM (monster-in-the-middle) detection tool. Used to build MALCOLM: | Go | 817 | BSD 3-Clause "New" or "Revised" License | 2018-07-24 | 2026-04-26 | 2024-04-17 |
| brotli-go | None | C | 7 | - | 2018-07-24 | 2025-06-12 | 2026-04-24 |
| gortr | The RPKI-to-Router server used at Cloudflare | Go | 320 | BSD 3-Clause "New" or "Revised" License | 2018-08-03 | 2026-05-07 | 2024-02-29 |
| go-ipfs | IPFS implementation in Go | Go | 55 | Other | 2018-08-21 | 2026-03-21 | 2026-04-24 |
| serverless-cloudflare-workers | Serverless provider plugin for Cloudflare Workers | JavaScript | 183 | BSD 3-Clause "New" or "Revised" License | 2018-08-21 | 2026-05-11 | 2026-04-23 |
| workers-graphql-gateway-example | GraphQL running on Cloudflare Workers | JavaScript | 85 | BSD 3-Clause "New" or "Revised" License | 2018-08-24 | 2026-02-05 | 2026-04-23 |
| roughtime | A secure clock-synchronization protocol for when rough is enough. | Go | 175 | Apache License 2.0 | 2018-08-31 | 2026-04-28 | 2026-04-28 |
| circl | CIRCL: Cloudflare Interoperable Reusable Cryptographic Library | Go | 1665 | Other | 2018-09-08 | 2026-05-18 | 2026-05-07 |
| tableflip | Graceful process restarts in Go | Go | 3195 | BSD 3-Clause "New" or "Revised" License | 2018-09-14 | 2026-05-14 | 2026-04-23 |
| ngtcp2 | ngtcp2 project is an effort to implement IETF QUIC protocol | C | 12 | MIT License | 2018-09-19 | 2024-09-20 | 2026-04-23 |
| cloudflare-workers-wasm-demo | None | C | 152 | Other | 2018-09-28 | 2026-04-03 | 2026-04-23 |
| quiche | 🥧 Savoury implementation of the QUIC transport protocol and HTTP/3 | Rust | 11495 | BSD 2-Clause "Simplified" License | 2018-09-29 | 2026-05-19 | 2026-05-19 |
| helm-charts | None | Smarty | 139 | Apache License 2.0 | 2018-10-08 | 2026-05-05 | 2026-04-23 |
| boringtun | Userspace WireGuard® Implementation in Rust | Rust | 7057 | BSD 3-Clause "New" or "Revised" License | 2018-10-12 | 2026-05-19 | 2026-05-04 |
| cloudflare-rs | Rust library for the Cloudflare v4 API | Rust | 309 | - | 2018-10-23 | 2026-04-24 | 2026-04-23 |
| ct-log | A low-cost Certificate Transparency log for deployment in the cloud. | Go | 43 | BSD 3-Clause "New" or "Revised" License | 2018-11-15 | 2026-04-25 | 2026-04-23 |
| workers-react-pwa-example | None | JavaScript | 85 | BSD 3-Clause "New" or "Revised" License | 2018-11-23 | 2026-04-10 | 2026-04-23 |
| cf-terraforming | A command line utility to facilitate terraforming your existing Cloudflare resources. | Go | 1360 | Mozilla Public License 2.0 | 2018-12-07 | 2026-05-16 | 2026-05-04 |
| serverless-action | None | Dockerfile | 125 | MIT License | 2019-01-16 | 2025-10-04 | 2026-04-23 |
| cfrpki | Cloudflare's RPKI Toolbox | Go | 179 | BSD 3-Clause "New" or "Revised" License | 2019-02-14 | 2026-05-02 | 2024-02-29 |
| wirefilter | An execution engine for Wireshark-like filters | Rust | 1128 | MIT License | 2019-02-18 | 2026-05-15 | 2026-05-18 |
| daemonize | Library for writing system daemons | Rust | 10 | Apache License 2.0 | 2019-03-05 | 2026-05-17 | 2026-04-23 |
| wrangler-legacy | 🤠 Home to Wrangler v1 (deprecated) | Rust | 3193 | Apache License 2.0 | 2019-03-11 | 2026-05-18 | 2023-08-03 |
| xdpcap | tcpdump like XDP packet capture | Go | 768 | BSD 3-Clause "New" or "Revised" License | 2019-03-12 | 2026-05-14 | 2026-04-23 |
| cbpfc | cBPF to C or eBPF compiler | Go | 214 | BSD 3-Clause "New" or "Revised" License | 2019-03-12 | 2026-05-18 | 2026-04-23 |
| .github | Cloudflare's template for open source community resources | None | 36 | - | 2019-03-12 | 2026-03-02 | 2024-09-25 |
| rustwasm-worker-template | A template for kick starting a Cloudflare Worker project using workers-rs. Write your Cloudflare Worker entirely in Rust! | Rust | 386 | Apache License 2.0 | 2019-03-18 | 2026-05-17 | 2026-04-23 |
| worker-template | a template to kickstart your Cloudflare worker! | JavaScript | 213 | Apache License 2.0 | 2019-04-05 | 2026-05-10 | 2026-04-23 |
| workers-docs | 🌥👷♀️ The documentation site for Cloudflare Workers | None | 104 | - | 2019-04-20 | 2025-09-27 | 2020-10-01 |
| worker-template-static | None | JavaScript | 16 | - | 2019-04-26 | 2025-02-22 | 2026-04-23 |
| worker-template-router | None | JavaScript | 237 | - | 2019-04-26 | 2025-11-20 | 2026-04-23 |
| worker-template-fetch | None | JavaScript | 20 | - | 2019-04-26 | 2025-01-10 | 2026-04-23 |
| binast-benches | Benchmarks for BinAST | Makefile | 1 | - | 2019-04-30 | 2024-10-08 | 2026-04-23 |
| worker-template-redirect | None | JavaScript | 10 | - | 2019-04-30 | 2025-05-31 | 2026-04-23 |
| workers-graphql-server | 🔥Lightning-fast, globally distributed Apollo GraphQL server, deployed at the edge using Cloudflare Workers | TypeScript | 784 | - | 2019-05-01 | 2026-05-15 | 2026-04-23 |
| binjs-demo | Demo application for BinAST | JavaScript | 9 | - | 2019-05-03 | 2025-02-04 | 2024-10-08 |
| binast-cf-worker | Serve BinAST via a Cloudflare Worker | JavaScript | 18 | Apache License 2.0 | 2019-05-07 | 2024-10-08 | 2026-04-23 |
| cfnts | Cloudflare's implementation of the NTS protocol written in Rust | Rust | 177 | BSD 2-Clause "Simplified" License | 2019-06-12 | 2025-03-29 | 2024-04-09 |
| apt-transport-cloudflared | None | Go | 22 | BSD 3-Clause "New" or "Revised" License | 2019-06-17 | 2024-12-29 | 2026-04-23 |
| lazyhtml | HTML5-compliant parser and serializer than enables building transformation pipeline in a pluggable manner | Rust | 145 | BSD 3-Clause "New" or "Revised" License | 2019-06-20 | 2026-04-29 | 2026-04-23 |
| poise-python | A Chef cookbook to provide a unified interface for installing Python, managing Python packages, and creating virtualenvs. | Ruby | 2 | - | 2019-06-25 | 2024-09-20 | 2026-04-23 |
| the-deep-dive-into-how-verizon-and-a-bgp-optimizer-knocked-large-parts-of-the-internet-offline-monda | None | Shell | 16 | - | 2019-06-27 | 2024-09-20 | 2026-04-23 |
| cloudflare.design | None | JavaScript | 28 | - | 2019-07-16 | 2026-03-30 | 2026-04-23 |
| worker-typescript-template | ʕ •́؈•̀) TypeScript template for Cloudflare Workers | TypeScript | 447 | Apache License 2.0 | 2019-07-16 | 2026-05-11 | 2026-04-23 |
| worker-speedtest-template | None | JavaScript | 216 | - | 2019-07-16 | 2026-04-29 | 2026-04-23 |
| color | None | JavaScript | 60 | - | 2019-07-17 | 2026-04-23 | 2026-04-23 |
| kv-worker-migrate | None | JavaScript | 18 | BSD 3-Clause "New" or "Revised" License | 2019-07-22 | 2025-09-01 | 2026-04-23 |
| hugo-cloudflare-docs | None | JavaScript | 16 | MIT License | 2019-07-24 | 2025-09-14 | 2026-04-23 |
| worker-emscripten-template | None | JavaScript | 67 | Apache License 2.0 | 2019-07-30 | 2026-01-10 | 2026-04-23 |
| workers-types | TypeScript type definitions for authoring Cloudflare Workers. | TypeScript | 368 | BSD 3-Clause "New" or "Revised" License | 2019-08-03 | 2026-04-04 | 2023-01-20 |
| worker-sites-template | None | HTML | 82 | Apache License 2.0 | 2019-08-19 | 2026-04-23 | 2026-04-23 |
| db-connect | 🚀 Connect your SQL database to Cloudflare Workers | TypeScript | 149 | MIT License | 2019-08-20 | 2025-12-09 | 2021-02-24 |
| lol-html | Low output latency streaming HTML parser/rewriter with CSS selector-based API | Rust | 1998 | BSD 3-Clause "New" or "Revised" License | 2019-09-09 | 2026-05-19 | 2026-05-13 |
| kv-asset-handler | Routes requests to KV assets | TypeScript | 259 | Apache License 2.0 | 2019-09-16 | 2026-02-08 | 2024-02-09 |
| worker-sites-init | tropical irradiation | JavaScript | 2 | Apache License 2.0 | 2019-09-19 | 2024-09-20 | 2026-04-23 |
| react-workers-template | Example project showing how to deploy your React application to Cloudflare Workers Sites | JavaScript | 46 | Apache License 2.0 | 2019-09-23 | 2025-10-23 | 2026-04-23 |
| wrangler-action | 🧙♀️ easily deploy cloudflare workers applications using wrangler and github actions | TypeScript | 1849 | Apache License 2.0 | 2019-10-07 | 2026-05-18 | 2026-05-12 |
| workers.cloudflare.com | The Cloudflare Workers website. | JavaScript | 156 | - | 2019-10-14 | 2026-03-10 | 2026-01-08 |
| psi_exporter | Prometheus exporter for Pressure Stall Information (PSI) from Linux kernel. | Rust | 70 | MIT License | 2019-10-14 | 2026-05-09 | 2026-04-23 |
| flan | A pretty sweet vulnerability scanner | Python | 4158 | BSD 3-Clause "New" or "Revised" License | 2019-10-28 | 2026-05-16 | 2026-04-23 |
| lasso | A Worker that caches wrangler's binary dependencies, so you can install wrangler if NPM or GitHub are having a bad day. | JavaScript | 15 | Apache License 2.0 | 2019-11-04 | 2026-05-11 | 2026-04-23 |
| template-registry | A simple API via a Worker that serves all the template content | TypeScript | 62 | Apache License 2.0 | 2019-11-06 | 2026-04-01 | 2026-04-23 |
| binary-install | Install binary applications via npm | JavaScript | 48 | - | 2019-11-08 | 2024-09-20 | 2026-04-23 |
| lockbox | Offline encryption of Kubernetes Secrets | Go | 183 | BSD 3-Clause "New" or "Revised" License | 2019-11-21 | 2026-04-03 | 2026-04-23 |
| chrome-devtools-rs | Rust library for the Chrome Devtools Protocol | Rust | 64 | MIT License | 2019-12-10 | 2026-04-24 | 2026-04-23 |
| stpyv8 | Python 3 and JavaScript interoperability. Successor To PyV8 (https://github.com/flier/pyv8) | C++ | 528 | Apache License 2.0 | 2019-12-17 | 2026-05-11 | 2026-04-23 |
| cloudflare-access-for-sentry | None | Python | 16 | Other | 2019-12-27 | 2025-01-26 | 2026-04-23 |
| async-std | Async version of the Rust standard library | Rust | 3 | Apache License 2.0 | 2020-01-15 | 2024-09-20 | 2026-04-23 |
| slirpnetstack | slirp4netns implementation using gvisor/netstack | Go | 134 | BSD 3-Clause "New" or "Revised" License | 2020-01-21 | 2026-05-12 | 2026-04-23 |
| linux | Cloudflare Linux Kernel Patches | None | 142 | Other | 2020-02-10 | 2026-02-19 | 2026-04-23 |
| rpki-rtr-client | None | Python | 21 | BSD 3-Clause "New" or "Revised" License | 2020-02-11 | 2026-02-04 | 2026-04-23 |
| access-crl-worker-template | A worker that can be used for doing basic CRL checks. It assumes that the request has gone through Access MTLS. | JavaScript | 12 | Apache License 2.0 | 2020-02-20 | 2024-09-20 | 2026-04-23 |
| securitytxt-worker | The worker that serves Cloudflare's security.txt! | JavaScript | 57 | MIT License | 2020-02-20 | 2026-04-16 | 2023-03-21 |
| deploy.workers.cloudflare.com | ✨ Deploy Cloudflare Workers applications with (almost) no-config, using GitHub Actions | JavaScript | 76 | Apache License 2.0 | 2020-03-25 | 2026-04-25 | 2026-04-23 |
| isbgpsafeyet.com | Is BGP safe yet? | HTML | 323 | MIT License | 2020-04-04 | 2026-04-17 | 2026-05-08 |
| cloudflare-docs-engine | A documentation engine built on Gatsby, powering Cloudflare’s docs https://github.com/cloudflare/cloudflare-docs | JavaScript | 225 | Apache License 2.0 | 2020-04-07 | 2026-04-02 | 2024-09-25 |
| cobweb | COBOL to WebAssembly compiler | COBOL | 395 | MIT License | 2020-04-12 | 2026-05-17 | 2026-04-23 |
| cobol-worker | None | COBOL | 39 | MIT License | 2020-04-12 | 2026-05-05 | 2026-04-23 |
| cobol-worker-template | A Cloudflare worker that runs COBOL. | JavaScript | 64 | Apache License 2.0 | 2020-04-13 | 2026-01-06 | 2026-04-23 |
| cobol.demos.cloudflare.com | None | HTML | 1 | BSD 3-Clause "New" or "Revised" License | 2020-04-14 | 2024-10-08 | 2026-04-23 |
| stream-react | None | TypeScript | 199 | BSD 3-Clause "New" or "Revised" License | 2020-04-14 | 2026-03-23 | 2026-04-23 |
| stream-angular | None | TypeScript | 13 | BSD 3-Clause "New" or "Revised" License | 2020-04-14 | 2025-10-15 | 2026-04-23 |
| exim-cve-2019-10149-data | Data Collection Related to Exim CVE-2019-10149 | None | 3 | - | 2020-06-03 | 2024-09-20 | 2026-04-23 |
| sandbox | Simple Linux seccomp rules without writing any code | C | 525 | BSD 3-Clause "New" or "Revised" License | 2020-06-04 | 2026-05-19 | 2026-04-23 |
| utahfs | UtahFS is an encrypted storage system that provides a user-friendly FUSE drive backed by cloud storage. | Go | 819 | BSD 3-Clause "New" or "Revised" License | 2020-06-08 | 2026-03-01 | 2026-04-23 |
| ipvs | Package ipvs allows you to manage Linux IPVS services and destinations | Go | 182 | BSD 3-Clause "New" or "Revised" License | 2020-06-10 | 2026-04-29 | 2026-04-29 |
| cloudflaretv-apps | None | None | 2 | - | 2020-07-03 | 2024-09-20 | 2026-04-23 |
| sliceslice-rs | A fast implementation of single-pattern substring search using SIMD acceleration. | Rust | 100 | MIT License | 2020-07-06 | 2026-04-07 | 2026-04-23 |
| scala-worker-hello-world | Scala hello world for Cloudflare Workers | Scala | 24 | Apache License 2.0 | 2020-07-08 | 2025-10-16 | 2026-04-23 |
| python-worker-hello-world | Python hello world for Cloudflare Workers | JavaScript | 277 | Apache License 2.0 | 2020-07-08 | 2026-05-07 | 2026-04-23 |
| kotlin-worker-hello-world | None | Kotlin | 71 | Apache License 2.0 | 2020-07-16 | 2026-04-27 | 2026-04-23 |
| reason-worker-hello-world | Reason hello world for Cloudflare Workers | Reason | 21 | Apache License 2.0 | 2020-07-21 | 2024-11-05 | 2026-04-23 |
| dart-worker-hello-world | Dart hello world for Cloudflare Workers | Dart | 39 | Apache License 2.0 | 2020-07-23 | 2025-08-18 | 2026-04-23 |
| scala-worker-kv | Scala example of Workers KV | Scala | 5 | Apache License 2.0 | 2020-07-24 | 2024-09-20 | 2026-04-23 |
| argo-tunnel-examples | None | HCL | 242 | - | 2020-08-09 | 2026-05-17 | 2026-04-23 |
| rakelimit | A fair-share ratelimiter implemented in BPF | C | 206 | BSD 3-Clause "New" or "Revised" License | 2020-08-10 | 2026-01-14 | 2026-04-23 |
| opaque-ea | None | Go | 66 | Other | 2020-08-19 | 2026-04-03 | 2026-04-23 |
| perl-worker-hello-world | None | Perl | 13 | Apache License 2.0 | 2020-08-20 | 2025-11-10 | 2026-04-23 |
| php-worker-hello-world | None | PHP | 127 | Apache License 2.0 | 2020-09-01 | 2026-04-10 | 2026-04-23 |
| cloudflare-docs | Cloudflare’s documentation | MDX | 4728 | Creative Commons Attribution 4.0 International | 2020-09-03 | 2026-05-19 | 2026-05-19 |
| ClickHouse | ClickHouse is a free analytics DBMS for big data | C++ | 2 | Apache License 2.0 | 2020-09-10 | 2024-09-20 | 2026-04-23 |
| workers-chat-demo | None | JavaScript | 1092 | BSD 3-Clause "New" or "Revised" License | 2020-09-24 | 2026-05-17 | 2026-04-23 |
| saffron | The cron parser powering Cron Triggers on Cloudflare Workers | Rust | 247 | BSD 3-Clause "New" or "Revised" License | 2020-09-30 | 2026-05-17 | 2026-04-23 |
| origin-ca-issuer | cert-manager issuer for Origin CA | Go | 322 | BSD 3-Clause "New" or "Revised" License | 2020-10-06 | 2026-05-18 | 2026-05-18 |
| workers-aws-template | Cloudflare Workers template for accessing AWS services such as DynamoDB and SQS | JavaScript | 130 | Apache License 2.0 | 2020-10-07 | 2026-05-12 | 2026-04-23 |
| matched-data-cli | Tool to interact with the firewall matched data feature. | Rust | 22 | BSD 3-Clause "New" or "Revised" License | 2020-10-13 | 2026-05-17 | 2026-04-23 |
| ecommerce-bundles-workers-example | None | Vue | 89 | Apache License 2.0 | 2020-10-19 | 2026-01-20 | 2026-04-23 |
| odoh-go | Oblivious DoH library in Go | Go | 145 | MIT License | 2020-10-20 | 2026-04-30 | 2023-09-26 |
| odoh-client-go | Oblivious DoH client | Go | 81 | MIT License | 2020-10-20 | 2026-04-30 | 2023-03-21 |
| odoh-rs | Oblivious DoH library in Rust | Rust | 189 | BSD 2-Clause "Simplified" License | 2020-10-20 | 2026-05-14 | 2026-04-23 |
| odoh-client-rs | Oblivious DoH client application written in Rust | Rust | 72 | BSD 2-Clause "Simplified" License | 2020-10-20 | 2026-04-08 | 2026-04-23 |
| odoh-proxy-worker | None | None | 2 | - | 2020-10-20 | 2025-11-26 | 2026-04-23 |
| workers-google-analytics | Middleware for Google Analytics tracking in Workers | JavaScript | 37 | MIT License | 2020-10-26 | 2026-04-12 | 2026-04-23 |
| rust-binary-install | None | Rust | 3 | Apache License 2.0 | 2020-11-02 | 2025-07-24 | 2026-04-23 |
| boring | BoringSSL bindings for the Rust programming language. | Rust | 491 | - | 2020-11-09 | 2026-05-13 | 2026-05-06 |
| opaque-core | None | Go | 47 | Other | 2020-11-19 | 2026-04-03 | 2026-04-23 |
| unbound | CoreDNS plugin that performs recursive queries using libunbound | Go | 4 | Apache License 2.0 | 2020-12-04 | 2025-12-04 | 2026-04-23 |
| advisories | This repo functions as the hub for "open sourced" closed source vulnerabilities/advisories as well as educational writeups composed in collaboration with third parties on discovered vulnerabilities. | Python | 7 | - | 2021-01-19 | 2026-05-03 | 2026-04-23 |
| worker-sentry | Sentry over Access for Worker | JavaScript | 50 | MIT License | 2021-01-26 | 2026-02-07 | 2026-04-23 |
| durable-objects-rollup-esm | Template for durable objects, rollup, es modules | JavaScript | 32 | Apache License 2.0 | 2021-02-22 | 2025-11-11 | 2026-04-23 |
| durable-objects-webpack-commonjs | Template for durable objects, webpack, commonjs | JavaScript | 22 | Apache License 2.0 | 2021-02-22 | 2025-11-11 | 2026-04-23 |
| modules-rollup-esm | Template for modules, rollup, es modules | JavaScript | 8 | Apache License 2.0 | 2021-02-22 | 2024-09-27 | 2026-04-23 |
| modules-webpack-commonjs | Template for modules, webpack, commonjs | JavaScript | 5 | Apache License 2.0 | 2021-02-22 | 2024-09-20 | 2026-04-23 |
| service-worker-custom-build | Template for webpack-based custom build of a service worker | JavaScript | 8 | Apache License 2.0 | 2021-02-22 | 2024-09-27 | 2026-04-23 |
| workers-honeycomb-logger | A library to easily send request events and traces to https://honeycomb.io | TypeScript | 83 | BSD 3-Clause "New" or "Revised" License | 2021-03-16 | 2026-02-05 | 2026-04-23 |
| random-employee-chat | None | JavaScript | 26 | BSD 3-Clause "New" or "Revised" License | 2021-03-16 | 2026-04-08 | 2026-04-23 |
| odoh-analysis | None | M4 | 11 | BSD 3-Clause "New" or "Revised" License | 2021-03-19 | 2026-03-02 | 2026-04-23 |
| durable-objects-template | None | JavaScript | 58 | Apache License 2.0 | 2021-03-26 | 2025-11-11 | 2026-04-23 |
| websocket-template | Example template for working with the WebSocketPair API in Cloudflare Workers. | JavaScript | 130 | Apache License 2.0 | 2021-03-30 | 2026-05-16 | 2026-04-23 |
| tensorflow-nata | Our model uses a convolutional neural network and TensorFlow to infer if an image is a Pastel de Nata or not. We trained it with thousands of Portuguese egg custard tart (Pasteis de Nata) images and other non related images to get the "Nata or Not" classifier. | Jupyter Notebook | 25 | MIT License | 2021-04-12 | 2024-09-20 | 2026-04-23 |
| devweek | A collection of example solutions for the Developer Challenges. | TypeScript | 19 | MIT License | 2021-04-16 | 2026-03-31 | 2026-04-23 |
| ohttp-analysis | None | M4 | 9 | BSD 3-Clause "New" or "Revised" License | 2021-04-20 | 2025-12-18 | 2026-04-23 |
| hyper | An HTTP library for Rust | Rust | 5 | MIT License | 2021-04-22 | 2024-09-25 | 2026-04-23 |
| hyperx | Extraction and modernization of the hyper 0.11.x typed header module | Rust | 2 | MIT License | 2021-04-22 | 2025-06-07 | 2026-04-23 |
| pint | Prometheus rule linter/validator | Go | 1024 | Apache License 2.0 | 2021-04-23 | 2026-05-19 | 2026-05-19 |
| h2 | HTTP 2.0 client & server implementation for Rust. | Rust | 7 | MIT License | 2021-04-27 | 2026-04-23 | 2026-04-23 |
| doom-wasm | Chocolate Doom WebAssembly port with WebSockets support | C | 398 | GNU General Public License v2.0 | 2021-05-12 | 2026-05-18 | 2026-04-23 |
| doom | Website and Message Router source code for the Multiplayer Doom on Cloudflare Workers tech demo | JavaScript | 200 | BSD 3-Clause "New" or "Revised" License | 2021-05-12 | 2026-05-17 | 2026-05-17 |
| sciuro | Alertmanager to Kubernetes Node conditions bridge | Starlark | 180 | Apache License 2.0 | 2021-05-17 | 2025-11-30 | 2026-04-23 |
| miniflare | 🔥 Fully-local simulator for Cloudflare Workers. For the latest version, see https://github.com/cloudflare/workers-sdk/tree/main/packages/miniflare. | TypeScript | 3912 | MIT License | 2021-05-20 | 2026-05-18 | 2025-03-13 |
| workerskv.gui | (WIP) A cross-platform Desktop application for exploring Workers KV Namespace data | Svelte | 316 | MIT License | 2021-05-21 | 2026-04-29 | 2026-04-23 |
| workers-airtable-form | Example codebase showing how to handle form data using Cloudflare Workers serverless functions - sending the data to Airtable | JavaScript | 75 | MIT License | 2021-06-04 | 2026-04-24 | 2026-04-23 |
| postgres-postgrest-cloudflared-example | Create a PostgreSQL database with a REST API, exposed to the internet securely with Cloudflare Tunnel | None | 68 | MIT License | 2021-06-14 | 2026-01-08 | 2026-04-23 |
| postgrest-worker-example | Example Workers function for interfacing with a PostgreSQL database, using PostgREST | JavaScript | 21 | MIT License | 2021-06-14 | 2025-11-20 | 2026-04-23 |
| zkp-ecdsa | Proves knowledge of an ECDSA-P256 signature under one of many public keys that are stored in a list. | TypeScript | 227 | Apache License 2.0 | 2021-06-14 | 2026-05-07 | 2026-05-05 |
| developer-summer-challenge | None | HTML | 10 | MIT License | 2021-06-26 | 2025-06-07 | 2026-04-23 |
| durable-objects-typescript-rollup-esm | None | TypeScript | 48 | Apache License 2.0 | 2021-07-20 | 2025-04-28 | 2026-04-23 |
| research.cloudflare.com | None | JavaScript | 36 | - | 2021-07-20 | 2026-05-07 | 2026-05-18 |
| html-rewriter-wasm | WebAssembly version of HTMLRewriter | TypeScript | 210 | - | 2021-07-21 | 2026-05-15 | 2026-04-23 |
| workers-rs | Write Cloudflare Workers in 100% Rust via WebAssembly | Rust | 3483 | Apache License 2.0 | 2021-08-10 | 2026-05-18 | 2026-05-14 |
| stream-wordpress | None | JavaScript | 8 | - | 2021-08-24 | 2025-09-08 | 2026-04-23 |
| dog | Durable Object Groups | TypeScript | 291 | MIT License | 2021-08-24 | 2026-01-10 | 2025-04-04 |
| cfweb3 | None | JavaScript | 319 | Apache License 2.0 | 2021-09-15 | 2026-03-23 | 2026-04-23 |
| go-ipfs-blocklist | None | Go | 1 | - | 2021-09-22 | 2024-01-23 | 2024-01-23 |
| interface-go-ipfs-core | None | Go | 1 | MIT License | 2021-09-22 | 2024-09-20 | 2026-04-23 |
| miniflare-esbuild-ava | Example project using Miniflare, esbuild and AVA | JavaScript | 14 | - | 2021-09-25 | 2025-07-24 | 2026-04-23 |
| nel-rs | Basic Rust utilities for building NEL reports from network errors. | Rust | 11 | BSD 3-Clause "New" or "Revised" License | 2021-10-12 | 2025-09-16 | 2026-04-23 |
| migp-go | None | Go | 26 | BSD 3-Clause "New" or "Revised" License | 2021-10-13 | 2026-03-19 | 2026-04-23 |
| smoltcp | a smol tcp/ip stack | Rust | 9 | BSD Zero Clause License | 2021-10-21 | 2026-04-23 | 2025-01-24 |
| submit.pages.dev | None | HTML | 40 | MIT License | 2021-10-22 | 2025-08-29 | 2026-04-23 |
| etherparse | A rust library for parsing ethernet & ethernet using protocols. | Rust | 4 | BSD 3-Clause "New" or "Revised" License | 2021-10-27 | 2026-04-06 | 2026-04-23 |
| stripe.pages.dev | None | CSS | 49 | - | 2021-11-01 | 2026-04-01 | 2026-04-23 |
| worker-template-postgres | Reference demo and modified PostgreSQL driver to connect Cloudflare Workers to a relational database. | JavaScript | 91 | Apache License 2.0 | 2021-11-03 | 2026-02-05 | 2026-04-23 |
| worker-template-mysql | Reference demo and modified MySQL driver to connect Cloudflare Workers to a relational database. | JavaScript | 59 | Apache License 2.0 | 2021-11-03 | 2026-02-05 | 2026-04-23 |
| pages-stream-demo | None | HTML | 36 | MIT License | 2021-11-09 | 2026-04-21 | 2026-04-23 |
| workers-sdk | ⛅️ Home to Wrangler, the CLI for Cloudflare Workers® | TypeScript | 4071 | Apache License 2.0 | 2021-11-10 | 2026-05-19 | 2026-05-19 |
| sxg-rs | A set of tools for generating signed exchanges at serve time. | Rust | 3 | Apache License 2.0 | 2021-11-12 | 2024-09-20 | 2026-04-23 |
| production-saas | (WIP) Example SaaS application built in public on the Cloudflare stack! | TypeScript | 1148 | MIT License | 2021-11-12 | 2026-04-29 | 2024-09-25 |
| images.pages.dev | None | TypeScript | 127 | MIT License | 2021-11-12 | 2026-04-01 | 2026-04-23 |
| miniflare-typescript-esbuild-jest | Example project using Miniflare, TypeScript, esbuild and Jest | TypeScript | 89 | - | 2021-11-15 | 2025-07-24 | 2026-04-23 |
| workers-wasi | None | C++ | 154 | BSD 3-Clause "New" or "Revised" License | 2021-11-16 | 2026-04-07 | 2026-04-23 |
| voprf-ts | A TypeScript library for Oblivious Pseudorandom Functions | TypeScript | 37 | BSD 3-Clause "New" or "Revised" License | 2021-11-29 | 2026-04-24 | 2026-04-24 |
| pat-go | Private Access Tokens reference implementation | Go | 38 | BSD 3-Clause "New" or "Revised" License | 2022-01-12 | 2026-04-24 | 2026-04-24 |
| pat-app | None | Go | 25 | BSD 2-Clause "Simplified" License | 2022-01-12 | 2026-04-24 | 2026-04-24 |
| dmarc | None | Rust | 14 | MIT License | 2022-01-18 | 2026-01-14 | 2026-04-23 |
| dkim | DKIM (RFC6376) implementation | Rust | 56 | MIT License | 2022-01-18 | 2025-11-21 | 2026-04-23 |
| certbot-dns-cloudflare | None | Python | 27 | Other | 2022-02-02 | 2026-04-10 | 2026-04-23 |
| opaque-ts | A TypeScript library for OPAQUE Asymmetric Password-Authenticated Key Exchange Protocol | TypeScript | 107 | BSD 3-Clause "New" or "Revised" License | 2022-02-08 | 2026-05-12 | 2026-04-24 |
| tubular | BSD socket API on steroids | C | 325 | BSD 3-Clause "New" or "Revised" License | 2022-02-15 | 2026-05-12 | 2026-04-23 |
| webcm | 🧩 Components Manager for the Web. Free, open-source, and fast! | TypeScript | 80 | Other | 2022-03-22 | 2026-03-04 | 2026-04-23 |
| cf-webhook-relay | None | JavaScript | 37 | Apache License 2.0 | 2022-04-08 | 2026-03-30 | 2026-04-23 |
| ssh-log-cli | None | Rust | 24 | BSD 3-Clause "New" or "Revised" License | 2022-04-12 | 2025-11-26 | 2026-04-23 |
| obs-websocket | Remote-control of OBS Studio through WebSocket | C++ | 1 | GNU General Public License v2.0 | 2022-04-26 | 2024-09-20 | 2026-04-23 |
| obs-studio | OBS Studio - Free and open source software for live streaming and screen recording | C | 1 | GNU General Public License v2.0 | 2022-04-26 | 2024-09-20 | 2026-04-23 |
| pages-action | 🛑 DEPRECATED, please use wrangler-action | JavaScript | 472 | MIT License | 2022-05-09 | 2026-05-15 | 2024-10-21 |
| pages-plugins | None | TypeScript | 62 | MIT License | 2022-05-09 | 2026-02-07 | 2026-04-23 |
| ipfs-gateway-monitor | None | Go | 35 | - | 2022-05-13 | 2025-05-28 | 2026-04-23 |
| pubsub | A set of useful helper methods for writing functions to handle Cloudflare Pub/Sub messages (https://developers.cloudflare.com/pub-sub/) | TypeScript | 37 | BSD 3-Clause "New" or "Revised" License | 2022-06-09 | 2026-05-03 | 2026-04-23 |
| workers-access-external-auth-example | None | JavaScript | 29 | - | 2022-06-14 | 2026-05-05 | 2026-04-23 |
| daphne | Implementation of DAP | Rust | 145 | BSD 3-Clause "New" or "Revised" License | 2022-06-15 | 2026-04-24 | 2026-04-24 |
| api-schemas | None | None | 170 | BSD 3-Clause "New" or "Revised" License | 2022-06-16 | 2026-05-19 | 2026-05-19 |
| privacy-gateway-relay | A Oblivious HTTP ("OHTTP") Relay built on Cloudflare Workers. | JavaScript | 36 | BSD 3-Clause "New" or "Revised" License | 2022-06-17 | 2026-05-12 | 2026-04-23 |
| webcm-docs | Documentation for Web Component Manager (WebCM) | JavaScript | 9 | Other | 2022-06-27 | 2026-01-16 | 2026-04-23 |
| d1-northwind | Northwind Traders D1 Demo | TypeScript | 156 | MIT License | 2022-06-30 | 2026-05-09 | 2026-04-23 |
| pages-build-image | None | None | 43 | Apache License 2.0 | 2022-06-30 | 2025-10-31 | 2026-04-23 |
| svg-hush | Make it safe to serve untrusted SVG files | Rust | 421 | MIT License | 2022-07-26 | 2026-04-29 | 2026-04-28 |
| privacy-gateway-client-library | None | Rust | 23 | BSD 3-Clause "New" or "Revised" License | 2022-07-29 | 2026-04-22 | 2026-04-23 |
| privacy-gateway-client-demo | None | Objective-C | 6 | BSD 3-Clause "New" or "Revised" License | 2022-07-29 | 2025-03-26 | 2026-04-23 |
| privacy-gateway-server-go | An Oblivious HTTP gateway | Go | 83 | BSD 3-Clause "New" or "Revised" License | 2022-07-29 | 2026-05-13 | 2026-04-23 |
| snmp_exporter | SNMP Exporter for Prometheus (Fork) | Go | 1 | Apache License 2.0 | 2022-07-29 | 2024-09-20 | 2026-04-23 |
| boringssl-pq | Fork of BoringSSL that adds hybrid post-quantum key exchange | C | 25 | Other | 2022-08-03 | 2026-04-13 | 2024-10-01 |
| Azure-Sentinel | Cloud-native SIEM for intelligent security analytics for your entire enterprise. | Jupyter Notebook | 3 | MIT License | 2022-08-10 | 2026-04-10 | 2024-10-01 |
| cf-pgbouncer | lightweight connection pooler for PostgreSQL | C | 270 | Other | 2022-08-12 | 2026-05-13 | 2026-04-23 |
| qtls-pq | None | None | 13 | BSD 3-Clause "New" or "Revised" License | 2022-08-24 | 2025-09-27 | 2026-04-23 |
| workerd | The JavaScript / Wasm runtime that powers Cloudflare Workers | C++ | 8230 | Apache License 2.0 | 2022-09-15 | 2026-05-19 | 2026-05-19 |
| connection-coalescing-imc22 | None | Jupyter Notebook | 3 | Other | 2022-09-15 | 2024-09-20 | 2026-04-23 |
| go-originframe | None | Go | 9 | BSD 3-Clause "New" or "Revised" License | 2022-09-15 | 2024-09-20 | 2026-04-23 |
| net-originframe | None | Go | 4 | BSD 3-Clause "New" or "Revised" License | 2022-09-15 | 2024-09-20 | 2026-04-23 |
| workers-for-platforms-example | A great place for platforms to get started on Cloudflare Workers! | TypeScript | 428 | Other | 2022-09-19 | 2026-05-15 | 2026-04-23 |
| turnstile-demo-workers | A simple demo with a Turnstile-protected form, using Cloudflare Workers. | HTML | 266 | - | 2022-09-23 | 2026-04-30 | 2026-04-23 |
| prometheus-client | Prometheus / OpenMetrics client library in Rust | Rust | 1 | Apache License 2.0 | 2022-10-10 | 2024-09-20 | 2026-04-23 |
| workers-web-experiments | Public web experiments by the Cloudflare Workers team | TypeScript | 221 | Apache License 2.0 | 2022-10-11 | 2026-05-11 | 2026-04-23 |
| rust-prometheus | Prometheus instrumentation library for Rust applications | Rust | 2 | Apache License 2.0 | 2022-10-18 | 2024-09-20 | 2026-04-23 |
| next-on-pages | CLI to build and develop Next.js apps for Cloudflare Pages | TypeScript | 1500 | MIT License | 2022-10-19 | 2026-05-11 | 2025-09-29 |
| elements | Build beautiful, interactive API Docs with embeddable React or Web Components, powered by OpenAPI and Markdown. | TypeScript | 2 | Apache License 2.0 | 2022-11-01 | 2025-06-12 | 2026-04-23 |
| bbmp2kafka | BMP to Kafka processor | Go | 28 | Other | 2022-11-03 | 2025-12-02 | 2026-04-23 |
| chanfana | OpenAPI 3 and 3.1 schema generator and validator for Hono, itty-router and more! | TypeScript | 736 | MIT License | 2022-11-08 | 2026-05-16 | 2026-05-04 |
| notebook-examples | These examples demonstrate how to use the Cloudflare API within interactive Python notebooks. | Python | 24 | MIT License | 2022-11-16 | 2026-03-26 | 2026-04-23 |
| recapn | A WIP Cap'n Proto implementation in Rust written from the ground up | Rust | 72 | Apache License 2.0 | 2022-12-08 | 2026-05-17 | 2026-04-23 |
| tokio-tun | Asynchronous allocation of TUN/TAP devices in Rust using tokio | Rust | 7 | Apache License 2.0 | 2022-12-14 | 2026-05-17 | 2026-04-23 |
| wildebeest | Wildebeest is an ActivityPub and Mastodon-compatible server | TypeScript | 2115 | Other | 2022-12-21 | 2026-05-16 | 2026-04-23 |
| msft-risky-user-ad-sync | This repository deploys a Cloudflare Scheduled Worker which synchronises users flagged by Azure's Risky User API into Groups based on risk level. These groups can be applied to Cloudflare Zero Trust policies to isolate application access. | JavaScript | 4 | Apache License 2.0 | 2023-01-10 | 2024-09-20 | 2026-04-23 |
| nomulus | Top-level domain name registry service on Google App Engine | Java | 1 | Apache License 2.0 | 2023-02-06 | 2024-09-20 | 2026-04-23 |
| pages-fns-with-wasm-demo | None | TypeScript | 35 | - | 2023-02-21 | 2026-04-23 | 2026-04-23 |
| speedtest | Component to perform network speed tests against Cloudflare's edge network | JavaScript | 692 | MIT License | 2023-03-02 | 2026-05-18 | 2026-05-06 |
| dmarc-email-worker | DMARC reports processor using Cloudflare Workers and Email Workers | TypeScript | 163 | MIT License | 2023-03-07 | 2026-04-03 | 2026-04-23 |
| shellflip | Graceful process restarts in Rust | Rust | 525 | BSD 3-Clause "New" or "Revised" License | 2023-03-31 | 2026-05-09 | 2026-04-23 |
| managed-component-to-cloudflare-worker | Deploy Managed Components as Cloudflare Workers and use them in Cloudflare Zaraz | TypeScript | 25 | MIT License | 2023-04-04 | 2026-05-11 | 2026-04-23 |
| cf-reqwest | This is a fork of the great reqwest library with some features that were not accepted to the upstream | Rust | 20 | Apache License 2.0 | 2023-04-04 | 2026-01-23 | 2026-04-23 |
| aloha-rs | None | Rust | 8 | Other | 2023-04-07 | 2026-04-09 | 2026-04-23 |
| puppeteer | Puppeteer Core fork that works with Cloudflare Browser Workers | TypeScript | 361 | Apache License 2.0 | 2023-04-21 | 2026-05-11 | 2026-05-10 |
| chatgpt-plugin | Build ChatGPT plugins with Cloudflare's Developer Platform 🤖 | JavaScript | 293 | Other | 2023-04-28 | 2026-05-18 | 2026-04-23 |
| pingora | A library for building fast, reliable and evolvable network services. | Rust | 26662 | Apache License 2.0 | 2023-05-05 | 2026-05-19 | 2026-05-15 |
| prometheus-client-rust | Prometheus / OpenMetrics client library in Rust | Rust | 0 | Apache License 2.0 | 2023-05-09 | 2024-09-20 | 2026-04-23 |
| freighter | A fast, modular, and operationally boring Rust private registry implementation. | Rust | 143 | - | 2023-05-10 | 2026-05-18 | 2026-04-23 |
| queues-web-crawler | A web crawler built with Cloudflare Queues, Browser Rendering, and Workers KV. | TypeScript | 186 | Other | 2023-06-14 | 2026-03-26 | 2024-10-01 |
| mmap-sync | Rust library for concurrent data access, using memory-mapped files, zero-copy deserialization, and wait-free synchronization. | Rust | 629 | Other | 2023-06-15 | 2026-05-17 | 2026-04-28 |
| tokio | A place for rejected or in-progress patches to upstream to go | Rust | 5 | MIT License | 2023-06-19 | 2026-04-23 | 2026-04-23 |
| networkquality-rs | None | Rust | 79 | BSD 3-Clause "New" or "Revised" License | 2023-07-14 | 2026-05-14 | 2026-05-01 |
| wasm-coredump | Cloudflare Workers Wasm Coredump Service | Rust | 45 | Other | 2023-07-25 | 2026-04-23 | 2026-04-23 |
| blindrsa-ts | A TypeScript Library for Blind RSA Signature protocol | JavaScript | 32 | Other | 2023-08-10 | 2026-05-14 | 2026-04-27 |
| privacypass-ts | A TypeScript Library for the Privacy Pass Issuance Protocol | TypeScript | 44 | Other | 2023-08-10 | 2026-05-14 | 2026-04-27 |
| hyperdrive-demo | A demo site for @cloudflare Hyperdrive (makes databases fast) - https://developers.cloudflare.com/hyperdrive/ | TypeScript | 15 | Apache License 2.0 | 2023-09-09 | 2026-04-23 | 2026-04-23 |
| workers-wonnx | None | Rust | 51 | Apache License 2.0 | 2023-09-13 | 2026-04-23 | 2026-04-23 |
| realtimekit-ui-addons | None | TypeScript | 2 | - | 2023-10-06 | 2026-03-24 | 2026-04-23 |
| privacypass-origin | A TypeScript Origin for the Privacy Pass Authentication Protocol | TypeScript | 11 | Other | 2023-10-20 | 2026-05-07 | 2026-04-24 |
| pp-browser-extension | Client for Privacy Pass protocol providing unlinkable cryptographic tokens | TypeScript | 402 | BSD 3-Clause "New" or "Revised" License | 2023-10-20 | 2026-05-13 | 2026-05-09 |
| privacypass-attester | A TypeScript Attester using Turnstile for the Privacy Pass Authentication Protocol | TypeScript | 16 | Other | 2023-10-20 | 2026-05-11 | 2026-04-24 |
| privacypass-issuer | A TypeScript Issuer for the Privacy Pass Authentication Protocol | TypeScript | 25 | Other | 2023-10-20 | 2026-04-29 | 2026-04-25 |
| octopus | The Octopus is part of our network automation pipeline. Its job is to aggregate data from different authoritative data sources into one Enriched Topology to provide a full picture to downstream systems. | Go | 38 | Apache License 2.0 | 2023-10-23 | 2026-02-07 | 2026-04-23 |
| har-sanitizer | None | TypeScript | 246 | Apache License 2.0 | 2023-10-24 | 2026-05-10 | 2026-04-23 |
| serverless-registry | A container registry backed by Workers and R2. | TypeScript | 1390 | Apache License 2.0 | 2023-10-31 | 2026-05-18 | 2026-05-14 |
| boringssl | Mirror of BoringSSL | C | 3 | Other | 2023-12-18 | 2025-03-16 | 2026-04-23 |
| privacypass-config | Development and deployment CLI for Cloudflare Privacy Pass implementation | TypeScript | 10 | Other | 2024-01-02 | 2026-05-07 | 2026-05-08 |
| foundations | Cloudflare's Rust service foundations library. | Rust | 1608 | BSD 3-Clause "New" or "Revised" License | 2024-01-18 | 2026-05-18 | 2026-05-18 |
| cloudflare-python | The official Python library for the Cloudflare API | Python | 451 | Apache License 2.0 | 2024-02-05 | 2026-05-16 | 2026-05-19 |
| cloudflare-typescript | The official TypeScript library for the Cloudflare API | TypeScript | 733 | Apache License 2.0 | 2024-02-05 | 2026-05-19 | 2026-05-19 |
| media-manager | None | None | 1 | MIT License | 2024-03-06 | 2024-09-20 | 2026-04-23 |
| pyodide | Pyodide is a Python distribution for the browser and Node.js based on WebAssembly | Python | 18 | Mozilla Public License 2.0 | 2024-03-11 | 2026-05-09 | 2026-04-23 |
| pyodide-build-scripts | Automated build processes for Cloudflare Workers Pyodide distribution | Python | 6 | - | 2024-03-13 | 2026-04-23 | 2026-04-23 |
| meet | None | TypeScript | 2292 | Other | 2024-03-25 | 2026-05-18 | 2026-04-23 |
| python-workers-examples | None | Python | 281 | Apache License 2.0 | 2024-03-28 | 2026-05-15 | 2026-05-18 |
| js-rpc-and-entrypoints-demo | None | TypeScript | 66 | - | 2024-04-01 | 2026-03-23 | 2026-04-23 |
| turnstile-firebase-app-check | None | TypeScript | 6 | MIT License | 2024-04-05 | 2025-12-19 | 2026-04-23 |
| turnstile-firebase-app-check-provider | None | TypeScript | 11 | MIT License | 2024-04-08 | 2026-04-22 | 2026-04-23 |
| fortiche | None | Fortran | 8 | MIT License | 2024-04-18 | 2025-03-15 | 2026-04-23 |
| cardinality-estimator | A crate for estimating the cardinality of distinct elements in a stream or dataset. | Rust | 33 | Other | 2024-04-25 | 2026-05-06 | 2026-04-28 |
| rustracing | OpenTracing API for Rust | Rust | 6 | MIT License | 2024-04-29 | 2026-04-08 | 2026-04-23 |
| rustracing_jaeger | Jaeger tracing library for Rust | Rust | 4 | MIT License | 2024-04-29 | 2026-04-08 | 2026-04-23 |
| workers-nodejs-compat-matrix | https://workers-nodejs-compat-matrix.pages.dev | JavaScript | 15 | MIT License | 2024-05-03 | 2026-04-27 | 2026-05-19 |
| python-cloudflare-cli4 | None | Python | 6 | MIT License | 2024-05-07 | 2026-04-20 | 2026-04-23 |
| realtime-examples | None | TypeScript | 139 | - | 2024-05-09 | 2026-05-17 | 2026-04-23 |
| zt-hostname-ip-list-sync | Synchronize DNS with Zero Trust IP Lists | JavaScript | 4 | Apache License 2.0 | 2024-05-17 | 2026-03-11 | 2026-04-23 |
| partykit | PartyKit, for Workers | TypeScript | 1114 | ISC License | 2024-05-27 | 2026-05-19 | 2026-05-11 |
| matched-data-worker | None | TypeScript | 7 | MIT License | 2024-06-04 | 2026-04-28 | 2026-04-28 |
| ai-utils | Developer toolkit that makes it simple to build with the Workers AI platform. | TypeScript | 186 | Other | 2024-06-27 | 2026-05-14 | 2026-04-23 |
| wildcard | Wildcard matching | Rust | 214 | Apache License 2.0 | 2024-07-01 | 2026-05-17 | 2026-04-27 |
| workerd-cxx | workerd-cxx is a fork of cxx crate for workerd/edgeworker project | Rust | 9 | Apache License 2.0 | 2024-07-03 | 2026-05-07 | 2026-05-07 |
| plexi | Your Key Transparency auditor companion | Rust | 39 | Apache License 2.0 | 2024-07-18 | 2026-04-24 | 2026-04-23 |
| workers-ai-provider | A Workers AI provider for the vercel AI SDK | TypeScript | 114 | - | 2024-07-30 | 2026-05-03 | 2025-03-18 |
| semgrep-config-test | None | None | 0 | - | 2024-08-01 | 2025-11-12 | 2026-04-23 |
| trie-hard | Novel implementation of a Trie data structure optimized for small, sparse maps | Rust | 595 | Apache License 2.0 | 2024-09-06 | 2026-05-08 | 2026-04-23 |
| custom-device-posture-integration-example-worker | Example implementation of a worker for custom device posture integrations | JavaScript | 9 | - | 2024-10-08 | 2026-04-16 | 2026-04-23 |
| hello-world-container-image | Example container image for running on Cloudflare's container runtime | Go | 2 | Other | 2024-10-14 | 2026-04-24 | 2026-04-23 |
| moq-rs | Rust implementation of the IETF MoQ Transport protocol | Rust | 122 | - | 2024-10-15 | 2026-05-17 | 2026-04-23 |
| workflows-starter | A starter template for Cloudflare Workflows. | TypeScript | 47 | Apache License 2.0 | 2024-10-16 | 2026-05-11 | 2026-04-23 |
| entropy-map | Low-latency hash map using minimal perfect hash functions and compact encoding. | Rust | 39 | Other | 2024-10-17 | 2026-04-28 | 2026-04-28 |
| openai-workers-relay | A relay server for OpenAI's realtime API, for Cloudflare Workers | TypeScript | 160 | MIT License | 2024-10-19 | 2026-05-05 | 2026-04-23 |
| mcp-server-cloudflare | None | TypeScript | 3756 | Apache License 2.0 | 2024-11-27 | 2026-05-18 | 2026-04-30 |
| workerd-tools | Prebuilt tools and utilities required for ongoing development in the workerd repo. | CMake | 5 | - | 2024-12-02 | 2026-05-11 | 2026-05-17 |
| sshcert | A package for handling ssh certificates | Go | 4 | Apache License 2.0 | 2024-12-03 | 2025-11-25 | 2026-04-23 |
| cf-identity-dynamic | A highly customizable block page built in Cloudflare Workers that provides enriched Access Deny reasoning to end users. | JavaScript | 53 | Apache License 2.0 | 2024-12-05 | 2026-05-14 | 2026-04-27 |
| cf-product-infrastructure-templates | Collection of infrastructure as code templates to aid in customer onboarding to Cloudflare products that require customer-side resources | HCL | 3 | - | 2024-12-12 | 2026-02-07 | 2026-04-23 |
| bbperf | bbperf | Python | 15 | Other | 2024-12-16 | 2026-04-23 | 2026-04-23 |
| workers-mcp | Talk to a Cloudflare Worker from Claude Desktop! | TypeScript | 636 | Apache License 2.0 | 2024-12-17 | 2026-05-14 | 2026-04-23 |
| quiche-mallard | quiche fork with congestion & zero-copy patches | Rust | 1 | BSD 2-Clause "Simplified" License | 2025-01-09 | 2025-06-07 | 2025-06-04 |
| agents | Build and deploy AI Agents on Cloudflare | TypeScript | 4929 | MIT License | 2025-01-29 | 2026-05-19 | 2026-05-19 |
| cabidela | Cabidela is a small, fast, eval-less, Cloudflare Workers compatible, dynamic JSON Schema validator. | TypeScript | 28 | Other | 2025-02-05 | 2026-02-07 | 2026-04-23 |
| workers-py | Write Cloudflare Workers in 100% Python via Pyodide. | Python | 79 | - | 2025-02-06 | 2026-05-19 | 2026-05-19 |
| chaussette | None | Rust | 20 | Apache License 2.0 | 2025-02-19 | 2026-05-17 | 2026-04-23 |
| agents-starter | A starter kit for building ai agents on Cloudflare | TypeScript | 1250 | MIT License | 2025-02-21 | 2026-05-17 | 2026-05-17 |
| parquet-tsdb-poc | A POC for a tsdb storage using parquet | Go | 43 | Apache License 2.0 | 2025-03-06 | 2026-02-07 | 2026-04-23 |
| playwright | Playwright fork that works with Cloudflare Browser Rendering | TypeScript | 108 | Apache License 2.0 | 2025-03-10 | 2026-05-06 | 2026-05-15 |
| workers-oauth-provider | OAuth provider library for Cloudflare Workers | TypeScript | 1777 | MIT License | 2025-03-11 | 2026-05-18 | 2026-05-13 |
| ai | None | TypeScript | 1043 | MIT License | 2025-03-14 | 2026-05-16 | 2026-05-13 |
| azul | Tiled transparency logs libraries and applications | Rust | 52 | Other | 2025-03-26 | 2026-05-14 | 2026-05-06 |
| docs-examples | Examples surfaced in the Cloudflare Docs | TypeScript | 16 | - | 2025-03-28 | 2026-04-16 | 2026-04-23 |
| playwright-mcp | Playwright MCP fork that works with Cloudflare Browser Rendering | TypeScript | 244 | Apache License 2.0 | 2025-04-02 | 2026-05-13 | 2026-04-23 |
| r2-data-catalog-examples | None | Python | 6 | - | 2025-04-04 | 2026-02-25 | 2026-04-23 |
| pipelines-starter | Starter template for Cloudflare Pipelines, which let you ingest real time data streams and load into R2. | TypeScript | 13 | Apache License 2.0 | 2025-04-07 | 2026-04-20 | 2026-04-23 |
| langchain-cloudflare | LangChain integrations for Cloudflare | Python | 29 | MIT License | 2025-04-07 | 2026-05-10 | 2026-04-23 |
| realtimekit-ui | RealtimeKit UI provides pre-built, ready-to-use UI components for integrating with Cloudflare RealtimeKit | TypeScript | 52 | Apache License 2.0 | 2025-04-10 | 2026-05-14 | 2026-05-14 |
| containers-demos | None | TypeScript | 210 | - | 2025-04-10 | 2026-05-16 | 2026-04-23 |
| web-bot-auth | Sign and verify orchestrated HTTP requests | Rust | 128 | Apache License 2.0 | 2025-04-14 | 2026-05-08 | 2026-04-27 |
| containers | Enhance your Workers with serverless containers | TypeScript | 254 | Apache License 2.0 | 2025-04-24 | 2026-05-16 | 2026-05-13 |
| ecdysis | A library for graceful restarts in Rust | Rust | 316 | Apache License 2.0 | 2025-04-29 | 2026-05-14 | 2026-04-23 |
| udpgrm | UDP Graceful Restart Marshal | C | 148 | Apache License 2.0 | 2025-05-05 | 2026-05-16 | 2026-04-23 |
| realtimekit-ios-core | Swift package definitions for RealtimeKitCore | Swift | 4 | - | 2025-05-15 | 2026-05-08 | 2026-05-11 |
| realtimekit-ios-ui | Swift package definitions for RealtimeKitUI | Swift | 7 | - | 2025-05-16 | 2026-04-28 | 2026-04-23 |
| actors | An easier way to build with Cloudflare Durable Objects | TypeScript | 379 | MIT License | 2025-05-21 | 2026-05-18 | 2026-04-23 |
| capnweb | JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system | TypeScript | 3811 | MIT License | 2025-06-08 | 2026-05-18 | 2026-05-15 |
| sandbox-sdk | Run sandboxed code environments on Cloudflare's edge network | TypeScript | 1024 | Other | 2025-06-22 | 2026-05-18 | 2026-05-18 |
| vibesdk | An open-source vibe coding platform that helps you build your own vibe-coding platform, built entirely on Cloudflare stack | TypeScript | 5033 | MIT License | 2025-08-25 | 2026-05-19 | 2026-05-19 |
| vibesdk-templates | Official repository for templates catalog powering VibeSDK | TypeScript | 88 | - | 2025-08-28 | 2026-05-19 | 2026-05-13 |
| realtimekit-web-examples | Web examples for Cloudflare RealtimeKit 🚀 | TypeScript | 47 | - | 2025-09-26 | 2026-05-15 | 2026-05-14 |
| openauth-template-24 | None | TypeScript | 0 | - | 2025-09-29 | 2025-09-29 | 2026-04-23 |
| r2-explorer-template123 | None | TypeScript | 1 | - | 2025-09-29 | 2026-02-07 | 2026-04-23 |
| d1-template-333 | None | TypeScript | 1 | - | 2025-09-29 | 2026-02-07 | 2026-04-23 |
| d1-template-666 | None | TypeScript | 0 | - | 2025-09-29 | 2025-09-29 | 2026-04-23 |
| d1-template-777 | None | TypeScript | 0 | - | 2025-09-30 | 2025-09-30 | 2026-04-23 |
| d1-template-888 | None | TypeScript | 0 | - | 2025-09-30 | 2025-09-30 | 2026-04-23 |
| r2-explorer-template-9 | None | TypeScript | 1 | - | 2025-09-30 | 2025-10-21 | 2026-04-23 |
| chanfana-openapi-template-11 | None | TypeScript | 3 | - | 2025-10-02 | 2026-03-31 | 2026-04-23 |
| to-do-list-kv-template99 | None | TypeScript | 1 | - | 2025-10-02 | 2026-02-07 | 2026-04-23 |
| to-do-list-kv-template-123 | None | TypeScript | 0 | - | 2025-10-02 | 2025-10-02 | 2026-04-23 |
| d1-template-123 | None | TypeScript | 0 | - | 2025-10-02 | 2025-10-02 | 2026-04-23 |
| to-do-list-kv-template-100 | None | TypeScript | 0 | - | 2025-10-06 | 2025-10-06 | 2026-04-23 |
| d1-template-12344 | None | TypeScript | 0 | - | 2025-10-10 | 2025-10-10 | 2026-04-23 |
| tf-migrate | CLI tool for upgrading the terraform-provider-cloudflare to a new major version | Go | 28 | Apache License 2.0 | 2025-10-20 | 2026-05-16 | 2026-05-12 |
| telescope | Cross-browser web performance testing agent | TypeScript | 283 | Other | 2025-10-21 | 2026-05-19 | 2026-05-18 |
| react-router-hono-fullstack-template | None | TypeScript | 8 | - | 2025-10-24 | 2026-05-10 | 2026-04-23 |
| awesome-agents | Awesome Agents | TypeScript | 191 | - | 2025-10-27 | 2026-05-05 | 2026-04-23 |
| kumo | Cloudflare's component library for building modern web applications. | TypeScript | 2015 | MIT License | 2025-10-30 | 2026-05-19 | 2026-05-15 |
| cloudflare-prometheus-exporter | Export Cloudflare metrics to Prometheus. Built on Cloudflare Workers with Durable Objects for stateful metric accumulation. | TypeScript | 158 | MIT License | 2025-12-01 | 2026-05-18 | 2026-05-04 |
| skills | Skills for teaching agents how to build on Cloudflare. | None | 1578 | Apache License 2.0 | 2025-12-10 | 2026-05-19 | 2026-05-04 |
| fyz | None | JavaScript | 0 | - | 2025-12-11 | 2025-12-11 | 2026-04-23 |
| ai-search-snippet | AI Search embeddable snippet for Cloudflare AI Search | TypeScript | 11 | MIT License | 2025-12-16 | 2026-05-09 | 2026-05-13 |
| llm-chat-app-template | None | JavaScript | 4 | - | 2025-12-24 | 2026-05-09 | 2026-04-23 |
| vite-react-template-brayden | None | TypeScript | 1 | - | 2025-12-24 | 2026-03-01 | 2026-04-23 |
| astro-blog-starter-template-brayden | None | Astro | 1 | - | 2025-12-24 | 2026-05-08 | 2026-04-23 |
| astro-blog-starter-template-brayden1 | None | Astro | 2 | - | 2025-12-24 | 2026-04-04 | 2026-04-23 |
| llm-chat-app-template-brayden | None | JavaScript | 0 | - | 2025-12-24 | 2026-02-23 | 2026-04-23 |
| vite-react-template-bray | None | TypeScript | 4 | - | 2025-12-24 | 2026-04-01 | 2026-04-23 |
| durable-chat-template | None | TypeScript | 8 | - | 2025-12-24 | 2026-04-20 | 2026-04-23 |
| kubernetes-access-worker-example | Example implementation of an Access-protected private Kubernetes API | TypeScript | 4 | Other | 2026-01-13 | 2026-05-01 | 2026-04-23 |
| cf-sealion-api | None | TypeScript | 1 | - | 2026-01-19 | 2026-03-26 | 2026-04-23 |
| cf-sealion-demo | None | TypeScript | 0 | - | 2026-01-19 | 2026-03-26 | 2026-04-23 |
| agent-skills-discovery-rfc | A mechanism for discovering Agent Skills using the .well-known URI path prefix as specified in RFC 8615 for discovering Agent Skills. | None | 283 | Apache License 2.0 | 2026-01-21 | 2026-05-17 | 2026-04-23 |
| proxy-everything | None | Go | 5 | - | 2026-01-26 | 2026-05-03 | 2026-04-24 |
| moltworker | Run OpenClaw, (formerly Moltbot, formerly Clawdbot) on Cloudflare Workers | TypeScript | 9898 | Apache License 2.0 | 2026-01-27 | 2026-05-19 | 2026-05-09 |
| mcp | MCP server for the Cloudflare API | TypeScript | 466 | Apache License 2.0 | 2026-01-29 | 2026-05-18 | 2026-05-14 |
| arcnact | ARC & ACT Anonymous Credentials | None | 1 | - | 2026-02-14 | 2026-05-07 | 2026-04-23 |
| vinext | Vite plugin that reimplements the Next.js API surface — deploy anywhere | TypeScript | 8071 | MIT License | 2026-02-24 | 2026-05-19 | 2026-05-19 |
| vinext-agents-example | vinext ⨉ agents sdk | TypeScript | 111 | - | 2026-02-24 | 2026-05-09 | 2026-05-12 |
| mpp-proxy | None | TypeScript | 58 | Apache License 2.0 | 2026-03-18 | 2026-05-11 | 2026-05-09 |
| filterforge | Tool for solving BPF filters and crafting packets based on these. | Python | 61 | Other | 2026-03-26 | 2026-05-14 | 2026-04-23 |
| artifact-fs | ArtifactFS is a filesystem driver designed to mount large git repos as quickly as possible, hydrating file contents on-the-fly instead of blocking on the initial clone. It's ideal for agents, sandboxes, containers and other use-cases where startup time is critical. | Go | 803 | Apache License 2.0 | 2026-03-29 | 2026-05-19 | 2026-05-07 |
| flagship | OpenFeature compliant provider for Cloudflare's low-latency feature flag platform. | TypeScript | 27 | Other | 2026-04-06 | 2026-05-18 | 2026-05-18 |
| agentic-inbox | A self-hosted email client with an AI agent, running entirely on Cloudflare Workers | TypeScript | 3067 | Apache License 2.0 | 2026-04-10 | 2026-05-19 | 2026-04-23 |
| dynamic-workflows | None | TypeScript | 26 | MIT License | 2026-04-18 | 2026-05-14 | 2026-04-30 |
| astro-blog-testing | None | Astro | 0 | - | 2026-04-26 | 2026-04-26 | 2026-04-26 |
| pfp-tools | Tools for customers using Programmable Flow Protection | Rust | 1 | Apache License 2.0 | 2026-05-14 | 2026-05-17 | 2026-05-14 |
| claude-managed-agents | None | TypeScript | 0 | MIT License | 2026-05-14 | 2026-05-19 | 2026-05-19 |
| polystella | Astro integration for localization and automated AI translation of content | TypeScript | 0 | MIT License | 2026-05-18 | 2026-05-18 | 2026-05-18 |