Mitosis Labs

Mitosis is a private memory layer for your working life. It continuously ingests your email, calendar, documents, contacts and chat into a graph you own, then makes that graph searchable by Claude.

Connect it and Claude stops guessing about your work. Ask what was decided about a renewal, who owns a vendor review, or what a client said in March, and the answer comes from your actual records rather than from the model's training.

What you get:

• One question across every source, instead of one app at a time.
• Provenance on every claim. Answers carry citations and a link to the cited nodes in your graph, so you can check the original message, file or event.
• Durable conclusions. When a conversation produces a decision, Claude can save it back to your memory, and the next session starts with it.
• Coverage and freshness on demand, so you know whether an empty result means "no data yet" or "nothing matched".

Measured, not asserted: 91.7% end to end on LongMemEval, a 500 question academic benchmark over roughly 115K token histories, ahead of Supermemory at 85.2%, Zep at 75.1% and Mem0 at 73.8%. An independent audit by Verging Labs in July 2026 scored it 92.8 out of 100 across 272 items with zero fabricated answers. Retrieval p95 is 477ms.

Your data stays yours. Mitosis does not train on your content. This connector reads only the memory you explicitly connect it to. It never reads your Claude conversations, chat history or files, and writing a new fact to memory always asks you first. Disconnect at any time from Claude's settings.

Requires a Mitosis account. Connect your sources once at mitosislabs.ai, then connect Claude to the memory you choose.