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

Personal Intelligence Engine — aggregates communication streams into a searchable local index

🗂️ 让 AI 真正理解你——面向中文用户的 AI 个人上下文档案库，9 个访谈 Prompt 生成结构化档案，告别每次从零开始的 AI 对话

JanusLM is a Two-faced AI agent. One side reads, catalogs, connects. The other acts: writes documents, analyzes data, answers questions.

Patterns and insights about yourself, picked up your Wispr Flow chats

Your AI tools forget you every night. Engram watches how you work and gives them persistent memory. 100% local, zero deps, runs overnight.

Yet another Zettelkasten template

A self-hosted personal memory engine

🦞 Your content. All of it. Semantic search across GitHub, files, screenshots, videos — one index, one search bar. MCP server for Claude Code.

Your intelligent co-pilot for everyday tasks. Because everyone deserves a Jarvis.

A companion OS for soul-making

Embedding, search, novelty detection, and clustering for knowledge-dense text corpora. Optimized for claims, research findings, notes, and annotations.

An AI teammate that grows into the shape of the person it serves. The tangible example of humorphism.

A brain-shaped memory for AI agents. Plain markdown. Cross-platform. No dependencies.

A lightweight, self-hosted solo whiteboard built on Excalidraw, designed for personal diagram and knowledge organization.

🧰 Transform your data exports into clean, structured insights with the Takeout Toolkit—your local-first solution for data ownership and analysis.

Self-evolving personal information curator — an AI agent skill that deeply reads, understands, and delivers curated content as interactive articles

A two-layer personal knowledge system: LLM-maintained wiki + MemPalace semantic search. Built on Karpathy's LLM-Wiki pattern.

Personal Claude Code notes, quotes, and working principles collected during AI agent practice.