AI should only answer from knowledge it can prove.
Zerebra is the AI knowledge framework for teams that want to run multi-agent systems on their own company data — without the hallucinations. We turn scattered documents into curated, owned knowledge bases that any AI agent can answer from, with a citation for every claim.
Knowledge is the asset. Agents are interchangeable.
We've watched AI projects dazzle in the demo and fail on real data. So we built the framework that doesn't — grounded by design, owned by you, and open at every layer.
Grounded & cited
Every answer points back to the exact source document and page. No source, no claim.
Your data stays yours
Runs on your own infrastructure with encrypted connections. Nothing locked into someone else's cloud.
No lock-in
Switch LLM providers freely, and build agents in Zerebra or the tools you already use — over MCP.
Curated, not dumped
Every page is read, structured, and fact-checked against the source before an agent ever touches it.