Open Brain — The infrastructure layer for your thinking. One database, one AI gateway, one chat channel — any AI plugs in. No middleware, no SaaS.

An AI Assistant that’s easy to setup, does your work 24/7, knows your preferences and gets better over time.

Gentle-AI configures the AI coding agents you already use: Claude Code, Cursor, OpenCode, Codex, Pi, and more. Choose persistent memory, Spec-Driven Development, curated skills, MCP servers, personas, and optional bounded review. Open source, no agent lock-in.

AI agents that act as your personal venture analyst - from startup idea brainstorming to full validation and go-to-market strategy. Built for developers who'd rather validate in 10 minutes than regret in six months. Powered by Claude Code, OpenAI Codex, and Cursor.

Distilly — Distill how they think into reusable Skills for any Agent or Bot. Formerly Colleague Skill（原同事 Skill）.

Local-first AI memory MCP server — query your ChatGPT, Claude Code, Cursor & Codex history from any LLM. DuckDB+parquet.

Local-first AI PKM for coding conversations: import Claude Code/Cursor/Codex, distill notes, semantic search, tag graph, MCP memory.

Claude Code skill for building persistent, interlinked knowledge bases from source documents. Knowledge is compiled once and kept current — never re-derived per query. Based on Karpathy's LLM Wiki pattern.

A macOS app for managing MCP servers and agent skills, with a headless stdio runner.

🎮 Steam-style Achievement system for Claude Code

A rich MCP server for Things

A MCP implementation for sending notifications via Pushover

Autonomous knowledge base plugin for Claude Code - captures reserch, ideas, and decisions into an interlinked wiki with reserch-on-miss, semantic search, and a Wikipedia-style web UI. Knowledge compounds as you work.

Beads - A memory upgrade for your coding agent

A git-native, review-gated knowledge base for AI agents: they propose writes, you approve them. Every claim cites a source, every change is a diff in your repo. MCP + CLI.

Raindrop MCP Server

Customize Claude Code's system prompts, create custom toolsets, input pattern highlighters, themes/thinking verbs/spinners, customize input box & user message styling, support AGENTS.md, unlock private/unreleased features, and much more. Supports both native/npm installs on all platforms.

Telegram bridge for Claude Code and Codex CLI

Claudoro: Feature rich Pomodoro timer embedded into Claude Code

MCP server that execute applescript giving you full control of your Mac

Model Context Protocol server for ActivityWatch time tracking data

Windows Codex Desktop multi-account via AuthSwap. Shared workspace, separate ChatGPT logins.

Build Your Agent Company with OMC

MCP server providing kanban-based task management memory for complex multi-session workflows with AI agents