Inject React components into 3rd-party sites using ShadowDOM with ease (and without troubles with styles)! Particularly useful in browser extensions
- react
- shadow-dom
- webext
- webextension
Repository Index
47,133 repositories indexed
169–192 of 192 · Most stars
A vision-first browser agent with self-healing deterministic replay.
Security training for the apps you actually ship. Open your browser and start hacking.
Self-hosted browser terminal manager for AI coding agents. Control Claude Code, Codex, Gemini, and shell sessions from your phone or browser over Tailscale.
JSON-RPC 2.0 library with HTTP and WebSockets support for deno and the browser
- json-rpc2
- deno
- typescript
- fetch
Webextension Manifest Generator that you specify `manifest.json` properties to appear only in specific browsers and environment
- webextension
- manifest
- generator
- npm
A 3d platformer browser game prototype made with the BabylonJS framework written in TypeScript.
Typed, validated config from process.env, .env files, or any object, on Node, Bun, Deno, Cloudflare Workers, and the browser. No runtime dependencies.
- config
- decorators
- dotenv
- env
Test your Lit elements and native web components in cypress with all the modern browsers
- custom-elements
- cypress
- lit-element
- web-components
inspect and create IPNS records from the browser
Turn-based strategy game
- game
- phaser3
- phaserjs
- strategy
JupyterLab extension to execute the scripts from the file browser
This is the Kibisis web extension built in React, TypeScript and Webpack.
- algorand
- firefox-addon
- chrome-extension
- voi
thin wrapper around process.hrtime in node and for the performance API in the browser
🐶 A Deno registry browser in the terminal
- deno
- nest
- repository
- deno-registry-browser
Typed, zero-dependency CSV parser and encoder for TypeScript. Streams with flat memory and runs on Node, browsers, Deno, Bun, and edge.
Browser-based multitrack audio visualiser with synchronised playback, configurable presets and video export via ffmpeg.wasm. Shares one core with a headless CLI.
Free, browser-based MySQL & MariaDB EXPLAIN analyzer with 49 detection rules, index recommendations, and query rewrites. 100% client-side.
Privacy-first Chrome extension for real-time website security analysis using on-device AI. Trust scores (0-100), phishing detection, SSL verification, cookie compliance & AI chatbot powered by WebLLM with zero external data transmission.
- browser-extension
- chrome-extension
- cybersecurity
- on-device-ai
A tool to browse voting data and proposals in Algorand's xGov sessions
- algorand
- governance
- blockchain
- web3
Camera shot queue manager for live productions. Runs as an Electron desktop app with an embedded web server so phone browsers on the same LAN can monitor the live shot list.
ESMitter is a fork of the popular EventEmitter3 with a focus on EcmaScript module syntax, TypeScript and modern tooling.
- browser
- esmodule
- eventemitter
- events
Sample glimmer.js app: online/offline browser events
- emberjs
- ember-cli
- typescript
- glimmerjs
Browse Spotify playlists in Virtual Reality.