Show HN: OzBrain, a shared brain for knowledge between agents and your team

OzBrain is a shared brain platform that allows AI agents and team members to access and contribute to a single source of knowledge. This knowledge base enables agents to read context at the start of work and write back what they learn, ensuring that every session begins with a shared understanding of the project. The platform connects to various AI agents, including Claude, ChatGPT, Claude Code, Cursor, and any other client that supports connectors.

Setting up OzBrain involves adding a custom connector in Claude on the web by pasting the MCP URL, signing in with an email code, and approving the connection. Once connected, users can access their brain, run through the getting started process, and manage memory, which stores preferences, chat scraps, and daily summaries. OzBrain holds projects, decisions, research, and existing knowledge, allowing agents to pull relevant articles quickly instead of searching through multiple sources.

The platform ensures that knowledge compounds as every agent reads from the same source, preventing stale local files and the need for manual updates. OzBrain does not train on or sell user data, keeping content sealed per account and providing unlimited reads and writes across all plans. Users can start with the free plan and upgrade when necessary.

OzBrain is designed to be a shared brain accessible by all AI agents used by a team, providing a single source of truth without the need for separate memory APIs or services.