AI Agent Skills

Auto-updated Google Chrome offline installers for Windows (Stable/Beta/Dev/Canary, x86/x64/ARM64) with direct links and SHA-256, via GitHub Actions

Extensions for Python Markdown

rep+ — Burp-style HTTP Repeater for Chrome DevTools with built‑in AI to explain requests and suggest attacks

JavaScript API for Chrome and Firefox

GitHub action to set up PHP with extensions, php.ini configuration, coverage drivers, and various tools.

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

Markdown parser, done right. Commonmark support, extensions, syntax plugins, high speed - all in one. Gulp and metalsmith plugins available. Used by Facebook, Docusaurus…

One of the "BEST" markdown preview extensions for Visual Studio Code

Install our local first extensions for your favorite AI IDE or Terminal Agent. Process your histories into reusable skills with Lore. Sync your conversations to the clou…

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed. Now in Python!

Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extens…

Doctrine extensions for PHPStan

PHPUnit extensions and rules for PHPStan

Launch multiple sandboxed profiles of any AI CLI or IDE - each with its own auth, config, and extensions.