
AI memory that connects the dots across every tool
Second Brain remembers your projects, people, decisions, and preferences across Claude, ChatGPT, Cursor, Codex, and any MCP client. V2 automatically links related memories, follows those connections during recall, and distinguishes settled decisions from drafts and stale context. Open source and self-hosted in your Cloudflare account.
Second Brain for AI v2 is an open-source tool that enhances productivity by remembering and linking project-related information across various AI platforms. It allows users to manage decisions and context effectively while being self-hosted in a Cloudflare account.