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    105 repositories

    • Glean

      Public
      System for collecting, deriving and working with facts about source code.
      Hack
      •
      Other
      •93•1.4k•19•17•Updated Aug 24, 2026Aug 24, 2026

    • velox

      Public
      A composable and fully extensible C++ execution engine library for data management systems.
      data-managementquery-processing
      data-managementquery-processing
      C++
      •
      Apache License 2.0
      •1.6k•4.2k•1.2k•336•Updated Aug 24, 2026Aug 24, 2026

    • strobelight-libs

      Public
      Libraries to extend and enhance data collected by eBPF programs.
      C++
      •
      Other
      •4•5•0•0•Updated Aug 24, 2026Aug 24, 2026

    • tintype

      Public
      Python library for capturing program state snapshots (call stacks, variables, exception chains) for offline inspection or postmortem debugging.
      Python
      •
      MIT License
      •0•2•0•0•Updated Aug 24, 2026Aug 24, 2026

    • MetaPython

      Public
      This is Meta's fork of the CPython runtime. The name "cinder" here is historical, see https://github.com/facebookincubator/cinderx for the Python extension / J…
      pythoninterpretercompiler
      pythoninterpretercompilerruntimejit
      Python
      •
      Other
      •137•3.8k•31•2•Updated Aug 23, 2026Aug 23, 2026

    • hsthrift

      Public
      The Haskell Thrift Compiler. This is an implementation of the Thrift spec that generates code in Haskell. It depends on the fbthrift project for the implementat…
      Haskell
      •
      Other
      •38•163•2•9•Updated Aug 23, 2026Aug 23, 2026

    • fizz

      Public
      C++14 implementation of the TLS-1.3 standard
      C++
      •
      Other
      •172•1.2k•22•21•Updated Aug 23, 2026Aug 23, 2026

    • katran

      Public
      A high performance layer 4 load balancer
      C
      •
      GNU General Public License v2.0
      •548•5.3k•0•0•Updated Aug 23, 2026Aug 23, 2026

    • observite

      Public
      A lightweight global state management library with automatic memory cleanup and dynamic state containers.
      JavaScript
      •
      MIT License
      •1•3•0•0•Updated Aug 23, 2026Aug 23, 2026

    • axiom

      Public
      Axiom is a set of reusable and extensible components designed to be compatible with Velox. Its primary purpose is to simplify the process of building front-ends…
      C++
      •
      Apache License 2.0
      •79•79•51•129•Updated Aug 23, 2026Aug 23, 2026

    • antlir

      Public
      ANoTher Linux Image buildeR
      Rust
      •
      MIT License
      •28•116•6•14•Updated Aug 22, 2026Aug 22, 2026

    • reindeer

      Public
      Reindeer is a tool to transform Rust Cargo dependencies into generated Buck build rules
      buckstarlarkbuck2
      buckstarlarkbuck2
      Rust
      •
      MIT License
      •58•275•11•7•Updated Aug 22, 2026Aug 22, 2026

    • cinderx

      Public
      High-performance Python runtime extensions
      C++
      •
      MIT License
      •33•259•2•4•Updated Aug 22, 2026Aug 22, 2026

    • buck2-change-detector

      Public
      Given a Buck2 built project and a set of changes (e.g. from source control) compute the targets that may have changed. Sometimes known as a target determinator,…
      Rust
      •
      Apache License 2.0
      •10•59•3•0•Updated Aug 21, 2026Aug 21, 2026

    • ft_utils

      Public
      A library of utilities to support efficient, scalable Python development leveraging Free Threaded Python.
      Python
      •
      MIT License
      •12•73•0•0•Updated Aug 21, 2026Aug 21, 2026

    • dynolog

      Public
      Dynolog is a telemetry daemon for performance monitoring and tracing. It exports metrics from different components in the system like the linux kernel, CPU, dis…
      C++
      •
      MIT License
      •89•382•13•18•Updated Aug 21, 2026Aug 21, 2026

    • Facebook-Pixel-for-Wordpress

      Public
      A plugin for advertisers who use Wordpress to enable them easily setup the facebook pixel.
      PHP
      •
      GNU General Public License v2.0
      •35•39•30•27•Updated Aug 21, 2026Aug 21, 2026

    • dispenso

      Public
      The project provides high-performance concurrency, enabling highly parallel computation.
      C++
      •
      MIT License
      •36•284•7•0•Updated Aug 21, 2026Aug 21, 2026

    • oculus-linux-kernel

      Public
      The Linux kernel code for Oculus devices
      C
      •
      Other
      •40•179•6•123•Updated Aug 20, 2026Aug 20, 2026

    • catalogue-of-api-solutions

      Public
      A curated collection of buildable API solutions for organisations using the Meta Marketing API - structured as Markdown files for use with AI coding assistants.
      Other
      •1•6•0•0•Updated Aug 19, 2026Aug 19, 2026

    • later

      Public
      A framework for python asyncio with batteries included for people writing services in python asyncio
      Python
      •
      Apache License 2.0
      •9•54•1•1•Updated Aug 19, 2026Aug 19, 2026

    • InjKit

      Public
      Injection Kit. It is a java bytecode processing library for bytecode injection and transformation.
      Java
      •
      MIT License
      •3•61•0•0•Updated Aug 18, 2026Aug 18, 2026

    • TTPForge

      Public
      The TTPForge is a Cybersecurity Framework for developing, automating, and executing attacker Tactics, Techniques, and Procedures (TTPs).
      Go
      •
      MIT License
      •52•439•8•3•Updated Aug 18, 2026Aug 18, 2026

    • below

      Public
      A time traveling resource monitor for modern Linux systems
      Rust
      •
      Apache License 2.0
      •113•2.5k•24•10•Updated Aug 17, 2026Aug 17, 2026

    • superconsole

      Public
      The superconsole crate provides a handler and building blocks for powerful, yet minimally intrusive TUIs. It is cross platform, supporting Windows 7+, Linux, a…
      Rust
      •
      Apache License 2.0
      •17•538•2•1•Updated Aug 17, 2026Aug 17, 2026

    • sks

      Public
      Secure Key Storage (SKS) is a library for Go that abstracts Security Hardware on laptops.
      Go
      •
      Apache License 2.0
      •22•214•1•4•Updated Aug 17, 2026Aug 17, 2026

    • MCGrad

      Public
      MCGrad is a scalable and easy-to-use tool for multicalibration. It ensures your ML model predictions are well-calibrated not just globally (across all data), bu…
      machine-learningcalibrationmulticalibration
      machine-learningcalibrationmulticalibration
      Jupyter Notebook
      •
      MIT License
      •5•44•0•13•Updated Aug 17, 2026Aug 17, 2026

    • scrut

      Public
      Scrut is a testing toolkit for CLI applications. A tool to scrutinize terminal programs without fuss.
      Rust
      •
      MIT License
      •14•82•2•6•Updated Aug 16, 2026Aug 16, 2026

    • tacquito

      Public
      Tacquito is an open source TACACs+ server written in Go that implements RFC8907
      Go
      •
      MIT License
      •24•162•0•2•Updated Aug 14, 2026Aug 14, 2026

    • triton-shared

      Public
      Shared Middle-Layer for Triton Compilation
      MLIR
      •
      MIT License
      •16•32•4•7•Updated Aug 14, 2026Aug 14, 2026
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