self-improving-agents
(2)
Agnost AI
Agnost AI is a Y Combinator (S26) startup building product analytics for teams shipping conversational AI agents. It reads every production chat and voice conversation, clusters what users want, where they get stuck, and why they churn, then turns those patterns into evals, debug trails, and automatic pull requests that improve the agent. It installs in three lines of code or via an OpenTelemetry exporter, works with any LLM and framework, and processes over a million events a day for customers including Google, Exa, and Corgi.
Letta
Letta is a San Francisco AI research lab and platform for building stateful agents - AI that remembers, learns, and improves itself over time. Spun out of UC Berkeley's Sky Computing Lab from the viral MemGPT project, Letta gives developers an open framework, API, and cloud service where agent state (memories, messages, reasoning, tool calls) is persisted in a database rather than lost when it falls out of the context window. The company positions itself as the open alternative for developers who want to build agents that behave less like stateless chatbots and more like continuously learning digital collaborators.