For developers building AI agents, Letta is an agent runtime built around self-editing memory, giving agents state and context that persist and evolve across long-running interactions.
Measures earned, engagement-weighted share of voice across the GTM voices panel. Methodology →
Tracked across the GTM voices panel but below the scoring floor this cycle — earned mentions are accruing toward the next scored window.
Measures how easily your agents can build on it — API, MCP, CLI, SDK, docs depth. Methodology →
Grade A — ships API, SDK, CLI, no public MCP on file; agents can build on it today.
Startup-stage on our scale — 13 employees on record.
Founded 2024Funding $10MARR $1.4M (2025)Valuation $4.3M (2025)Status Independent
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