Your agents are only as good as what they know. Attest sits between your data and your agents - turning everything your team writes down into claims they can cite, update, and retract.
Every answer is the visible end of a chain. No opaque retrieval. An agent or a human can step through it.
See it on a biomedical corpus → Order from chaosTwo sources disagree. Both preserved with timestamps. The conflict shows up where someone can resolve it.
See a customer-success example → Trust that updatesA withdrawn paper, a revised policy, a flipped score. Every dependent answer lights up the same minute.
See the AI trust walkthrough → Governed agentsEach MCP tool sees only the claim slice it's scoped to. Provenance also governs access.
See the Attest Brain →Mem0 and Zep are good for chatbot memory. Letta adds stateful agent scaffolding. Vector DBs index documents. Attest is built for enterprise truth - claims with provenance, contradictions, and retraction - so agents acting on real work don’t drift. See the full capability comparison →
One pip install, one claim, one query. The rest is the same data primitive at every layer of your agentic stack.