Repository Index

Let your AI agents use your real browser: an MCP server and a Chromium extension

A port of Coq to Javascript -- Run Coq in your Browser

• coq
• proof-assistant
• javascript
• integrated-development-environment

Lightest, yet Fastest Javascript test runner for nodejs and browsers

• zora
• tap
• javascript-test-harness
• assertion

In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.

• api
• devtools
• mock
• mocking

📹 Open-source, self-hosted WebRTC 1-to-1 video calling for private real-time communication. Build secure browser-based consultations, coaching, support, telehealth, and other video call experiences with peer-to-peer communication and screen sharing.

• mirotalk
• webrtc
• self-hosted
• low-latency

Erlang HTTP client

A lightweight Lua VM for the browser

TranslatedNew tab page for 蓝色大肥鱼 (Blue Fat Fish, "blue big fat fish"): a blue-background toy box + custom wallpapers/tags, purely local, works even offline. Now available on the Microsoft Edge Add-ons store.

• browser-extension
• chrome-extension
• edge-addons
• edge-extension

Self-hosted app with browser frontend that enables sharing and storing text snippets and files. Also includes a markdown and rich text scratchpad.

• docker
• file-sharing
• golang
• homelab

A upgrade from 🔥webpack-chrome-extension-reloader🔥, now on all browsers

• webpack
• hot-reloading
• extensions
• browser-extension

Private, unlimited background removal that runs in your browser.

DNS Rebinding Exploitation Framework

• dns-rebinding
• red-team
• hacking
• web-hacking

99+ CLI tools to build, browse, and blend your media library

• sqlite
• curation
• datacuration
• media

In-browser falling-sand simulation game with over 500 elements and thousands of reactions.

• browser-game
• cellular-automata
• cellular-automaton
• chemistry

Small browser games as isometric pixel dioramas. No build step, no dependencies.

Run code inside a browser from the command line

• electron
• javascript
• chrome
• firefox

A Hypermedia API/HATEOAS Client for Node.js and the Browser

• javascript
• hypermedia
• hypermedia-client

Agentic browser control driven by your own Claude / Cursor subscriptions

• ai-agent
• browser-automation
• cdp
• chrome-extension

💧EventEmitter's typesafe replacement

• eventemitter
• nodejs
• browser
• async-await

Patch fetch/XMLHttpRequest to fake a REST API server in the browser, based on JSON data.

• rest
• client
• frontend
• fetch

A tiny (294b) browser utility for encoding & decoding a querystring.

A Live Preview Plugin for Neovim that allows you to view Markdown, HTML (along with CSS, JavaScript), AsciiDoc, SVG files in a web browser with live updates.

• neovim-plugin
• lua
• neovim
• asciidoc

Build browser extensions easily with Blazor.

• blazor-webassembly
• blazor
• browser-extension
• chrome-extension

:sparkles: Modular CSS bundler for browserify

• css
• bundler
• browserify