Turn Pi into el Gentleman: a senior-architect development harness with SDD/OpenSpec, subagents, strict TDD evidence, review guardrails, and skill discovery.

Unified execution environment for Python code, shell commands, and programmatic MCP tool calls.

Portable Agent Skill for repository-native Spec programming, informed by public DeepSeek Harness engineering patterns.

Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.

67 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.

Collection of Claude Skills for DSPy framework - program language models, optimize prompts, and build RAG pipelines systematically

AGENTS.md rules / skills for AI coding agents: Codex, Cursor & Claude Code. Inspired by Clean Code, Refactoring, DDD, Clean Architecture and DDIA programming books.

A Lisp with first-class LLM primitives, implemented in Rust

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

OpenSwarm — Autonomous AI dev team orchestrator powered by Claude Code CLI. Discord control, Linear integration, cognitive memory.

oh-my-zsh for Claude Code — 16 agents, 35 commands, 32 skills, 21 safety hooks in one install. v4.0 adds an adversarial review loop: a second agent that never sees the first one's reasoning. MIT.

Put Claude Code, Cursor, Codex, Gemini & Antigravity in one room — real-time multi-agent AI collaboration over MCP for distributed dev, code review, PR handoff & frontend↔backend integration. Free, self-hostable, MCP-native.