The world's first open-source AI-native vector design tool and the first to feature concurrent Agent Teams. Design-as-Code. Turn prompts into UI directly on the live canvas. A modern alternative to Pencil.
Own your LLM's web search: a local search->fetch->rank pipeline that replaces hosted web-search tools. Measured: matches hosted accuracy at 66% lower cost and up to 88% fewer tokens, plus a precision-tuned semantic caching with query-dependant TTL that no API offers.
A Claude Code plugin marketplace with department skill packs, agents, connectors, and hooks.
Claude Config Editor is a lightweight web tool that helps you clean and optimize your Claude Code/Desktop config files (.claude.json). Analyze project sizes, bulk delete chat histories, export data for backup, manage servers visually, and speed up Claude—all locally, with auto-backup, no dependencies, and cross-platform support.
Rich-text editor with AI and shadcn/ui

Solidity Static Analyzer that easily integrates into your editor
The Claude Code alternative
🌊 The original agent meta-harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, RAG integration, and native Claude Code / Codex / Hermes and many more Integrated
GitHub Copilot for Azure
Shared skills, safe for production.
LLM exposed as a 9P filesystem
CLI tool to manage multiple Claude Code profiles

The local-first LLM Wiki: open-source knowledge graph builder, RAG knowledge base, and agent memory store. Built on Andrej Karpathy's pattern. An Obsidian alternative for personal knowledge management, AI second brain, and durable Claude Code / Codex / OpenClaw memory.
Official, Anthropic-managed directory of high quality Claude Code Plugins.

Open-source Agent Operating System
Collection of Apify agent skills
An open-source code repository and version control system for people and AI agents. Functions, types, recorded relationships and change history are repository data you commit, branch and merge. Look up what a change might affect before you make it. Public alpha.
CLI tool for configuring and monitoring Claude Code
Community collection of Apify agent skills for AI coding assistants
Personal memory across agents
A collection of projects showcasing RAG, agents, workflows, and other AI use cases
Open source Claude Code skills by AY Automate
Run claude code in somewhat safe and isolated yolo mode
1098 professional Agent Skills for Claude, ChatGPT, Gemini, Cursor & Codex — from PRDs and postmortems to appealing a disability benefit, building a go-bag, and settling into a new country. Plain-markdown, MIT, in Anthropic's official plugin directory. Free in-browser or 'npx pm-claude-skills add'.