Repositories list

• altcha-starter-solid-ts

  Public

  altcha-org/altcha-starter-solid-ts’s past year of commit activity
  TypeScript

  •0•1•0•0•Updated Jan 26, 2026Jan 26, 2026

• altcha

  Public

  altcha-org/altcha’s past year of commit activity
  GDPR, WCAG 2.2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism.

  recaptchacaptchasvelte+ 13wcagspam-preventionspam-protectionantispamspam-filteringspam-detectionddos-mitigation+ 6

  JavaScript

  •

  MIT License

  •95•2k•0•0•Updated Jan 26, 2026Jan 26, 2026

• altcha-lib-java

  Public
  A lightweight Java library for creating and verifying ALTCHA challenges.

  javaaltcha

  Java

  •

  MIT License

  •4•11•0•0•Updated Jan 26, 2026Jan 26, 2026

• altcha-wordpress-next

  Public
  ALTCHA for WordPress v2 is the professional solution for keeping your website safe from spam, bots, and abuse.

  wordpresssecurityspam+ 2captchaaltcha

  PHP

  •

  Other

  •4•11•0•0•Updated Jan 26, 2026Jan 26, 2026

• altcha-flutter

  Public
  ALTCHA Flutter widget

  captchaflutter

  Dart

  •

  MIT License

  •7•2•0•0•Updated Jan 24, 2026Jan 24, 2026

• helm-charts

  Public
  Go Template

  •3•2•0•0•Updated Jan 23, 2026Jan 23, 2026

• sentinel-install-scripts

  Public

  altcha-org/sentinel-install-scripts’s past year of commit activity
  Shell

  •0•1•0•0•Updated Jan 23, 2026Jan 23, 2026

• altcha-sentinel-deploy-azure

  Public

  altcha-org/altcha-sentinel-deploy-azure’s past year of commit activity
  0•0•0•0•Updated Jan 23, 2026Jan 23, 2026

• altcha-sentinel-deploy-aws

  Public
  0•0•0•0•Updated Jan 23, 2026Jan 23, 2026

• firebase-app-check-provider

  Public
  TypeScript

  •0•1•0•0•Updated Jan 20, 2026Jan 20, 2026

• altcha-starter-nodejs-ts

  Public
  TypeScript

  •1•3•0•0•Updated Jan 20, 2026Jan 20, 2026

• tutorials

  Public
  ALTCHA Tutorials

  Astro

  •0•2•0•0•Updated Jan 20, 2026Jan 20, 2026

• altcha-starter-angular

  Public

  altcha-org/altcha-starter-angular’s past year of commit activity
  HTML

  •0•1•0•0•Updated Jan 20, 2026Jan 20, 2026

• wordpress-plugin

  Public

  altcha-org/wordpress-plugin’s past year of commit activity
  ALTCHA for WordPress plugin

  wordpressspamcaptcha+ 3antispamspamfilteraltcha

  PHP

  •

  GNU General Public License v2.0

  •7•34•2•0•Updated Dec 14, 2025Dec 14, 2025

• altcha-lib-rb

  Public

  altcha-org/altcha-lib-rb’s past year of commit activity
  A lightweight library for creating and verifying ALTCHA challenges.

  rubyaltcha

  Ruby

  •

  MIT License

  •1•9•0•0•Updated Dec 14, 2025Dec 14, 2025

• altcha-lib-ex

  Public
  A lightweight Elixir library for creating and verifying ALTCHA challenges.

  elixiraltcha

  Elixir

  •

  MIT License

  •2•9•0•0•Updated Dec 14, 2025Dec 14, 2025

• altcha-lib-go

  Public
  A Go library for creating and verifying ALTCHA challenges.

  gogolangcaptcha+ 2antispamaltcha

  Go

  •

  MIT License

  •2•23•0•0•Updated Dec 14, 2025Dec 14, 2025

• altcha-lib-py

  Public
  A lightweight Python library for creating and verifying ALTCHA challenges.

  pythonaltcha

  Python

  •

  MIT License

  •6•20•1•0•Updated Dec 14, 2025Dec 14, 2025

• altcha-lib-php

  Public
  A lightweight PHP library for creating and verifying ALTCHA challenges.

  phpaltcha

  PHP

  •

  MIT License

  •8•64•0•0•Updated Dec 13, 2025Dec 13, 2025

• altcha-lib

  Public
  A JavaScript library for creating and verifying ALTCHA challenges.

  javascripttypescriptcaptcha+ 2webcryptoaltcha

  TypeScript

  •

  MIT License

  •13•71•0•0•Updated Dec 13, 2025Dec 13, 2025

• altcha-starter-react-ts

  Public
  TypeScript

  •4•5•0•0•Updated Dec 4, 2025Dec 4, 2025

• tracker

  Public
  JavaScript client for ALTCHA Analytics.

  analyticsaltcha

  TypeScript

  •

  MIT License

  •1•2•0•0•Updated Dec 2, 2025Dec 2, 2025

• altcha-crypto

  Public
  TypeScript

  •

  MIT License

  •1•0•0•0•Updated Dec 2, 2025Dec 2, 2025

• altcha-starter-vue-ts

  Public
  Vue

  •1•7•0•0•Updated Nov 28, 2025Nov 28, 2025

• altcha-starter-csp

  Public
  CSS

  •2•1•0•0•Updated Nov 28, 2025Nov 28, 2025

• altcha-starter-svelte-ts

  Public
  Svelte

  •1•7•0•0•Updated Nov 28, 2025Nov 28, 2025

• altcha-starter-lit-ts

  Public
  TypeScript

  •0•1•0•0•Updated Nov 28, 2025Nov 28, 2025

• firebase-app-check

  Public
  TypeScript

  •

  MIT License

  •1•2•0•0•Updated Nov 28, 2025Nov 28, 2025

• altcha-starter-go

  Public
  Go

  •3•1•0•0•Updated Nov 4, 2025Nov 4, 2025

• altcha-starter-rb

  Public
  Ruby

  •0•1•0•0•Updated Oct 10, 2025Oct 10, 2025