A readonly ActiveRecord-esque base class that lets you use a hash, a Yaml file or a custom file as the datasource

Intercept any app, then call it from Python like a library

End-to-End Testing with AI for Agents and Engineers

33 battle-tested skills + minimal .claude harness for any coding agent (Claude Code, Cursor, Codex, Gemini CLI).

brick is a smart AI Models router, based on complexity & capabilities extraction from the query to the models via proprietary spatial embedding algorythm

Official Compound Engineering plugin for Claude Code, Codex, Cursor, and more

An agentic skills framework & software development methodology that works.

Pre-indexed code knowledge graph, auto syncs on code changes, for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local

Live one-Cloudflare-Worker site builder. Yjs CRDT co-edit. Self-verifying a11y remediation engine on 'a fix is a proof, not a claim.' Rebrand AI agent with preview-then-accept diffs. Live: opencanv…

Open-source voice-AI SDK. The Vapi/Retell alternative for builders who want to own the stack. Give your AI agent a phone number in 4 lines — Python and TypeScript, MIT licensed, Twilio, Telnyx, and…

Powerful Factorio calculator/analyser that works with mods

internet communication for factorio mods

Identify app models with a URI

Visual planning tool for Factorio

Fabric is an open-source framework for augmenting humans using AI. It provides a modular system for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.

🧠 Real-time dashboard for GSD + Claude Code workflows — track phases, tasks and progress across tmux-powered multi-agent sessions.

GSD Dashboard — Claude Code session monitor with GSD project tracking layer

A format specification for describing a visual identity to coding agents. DESIGN.md gives agents a persistent, structured understanding of a design system.

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

RuneScape local proxy server that intercepts and records all the traffic.

🐹 Clean, uninstall, analyze, optimize, and monitor your Mac from the terminal.

Gas Town - multi-agent workspace manager

Spreadsheets

Mobile and Web client for Codex and Claude Code, with realtime voice, encryption and fully featured

unofficial api + menu bar app for Ring doorbells and cameras

Python API for YouTubeTV

Unofficial agent skills + reference guide that teach AI coding assistants to write Rails the 37signals way — extracted from Fizzy, Campfire, and DHH's code reviews

A development framework for Ruby on Rails developers using Claude Code, inspired by SuperClaude

Shopify’s Ruby Style Guide