A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent
Agent Skills for Meta Quest/Horizon OS VR Development

The environment engine for agent worktrees - zero-config dep sync + port/DB/compose isolation
Multi-agent harness that runs Claude Code and Codex together as one system
30 sec to give your AI agents persistent memory. Reduce 90% token consumption while also maintaining quality.
Project Management for the agent era
Jira toolkit for terminals, coding assistants, and bots.
Persistent memory for Claude Code and 6 other CLI agents, stored as plain markdown in your Obsidian vault. Stop re-explaining your projects, decisions and people every session. 45 commands: hybrid semantic search, self-rewriting notes, key-less web research, and scheduled agents that maintain the vault while you sleep.
368 AI skills, 76 expert agents, and 859 stdlib Python tools for every team: engineering, PM, marketing, C-level, compliance, business ops, and research. Installs on Claude Code, Cursor, Codex, Gemini, Copilot, and 6 other AI assistants.
🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman
Every past session, subagent, and workflow -- queryable by your agent, browsable by you
Turn tracker tickets into autonomous agent sessions
Zero-configuration MCP server that unifies multiple AI coding assistants (Codex, Claude Code, Cursor, Gemini) through intelligent auto-discovery and standardized interface
Helping the Agents Compose the Things
File-based message queue for local agent-to-agent communication (Maildir-style)
Open-source email infrastructure for AI agents.
A market-driven Product Manager copilot (Agent Skills + Claude Code plugin) based on the Pragmatic Framework — guides PMs from idea to launch and produces a client-ready artifact (Markdown or .docx) at every stage.
One capabilities.yaml wires skills, tools, rules, sub-agents, MCP servers, and plugins into Cursor, Claude Code, Codex, Windsurf, GitHub Copilot, and 30+ other AI coding agents

Build big projects with Claude. Chief breaks your work into tasks and runs Claude Code in a loop until they're done.
Research-first design skill for AI agents. 150K+ real app screens and flows via Refero MCP.
Security testing that runs inside the coding agent you already use. Source-available, not open source.
Dev tools, optimized for agents. Structured, token-efficient MCP servers for git, test runners, npm, Docker, and more.
11 installable editorial systems for AI agents, based on leading public style guides.
Free, portable AI agent skills and plugins for Codex, Claude Code, and Agent Skills clients by Slopware Engineer (@aienginerd). Home of the MSW Kernel for Minimum Sufficient Work.