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Write once
Store rich memories with source references, tags, lineage and a clear visibility policy.
Personal workspace · cryptographically attested
Your durable second brain.
Capture decisions, research and operating context in portable Memory Units. Every write can carry a signed actor identity, truth state and provenance receipt.
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Trust on retrieval
Truth Layer and Provenance Ledger travel with the memory instead of living in a hidden dashboard.
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Portable by design
Use one SaaS key from the UI, API, MCP or your own agent runtime.
Workspace console
Paste your issued key to connect the product shell. Actor signing stays client-side; private keys never cross this edge.
production contract
StoragePostgreSQL
IdentityEd25519 + PQC
SettlementUSDC on Base
Key custodyhash only