Letta Agent
Persistent digital coworkers.
A persistent, customizable digital-coworker agent product that maintains long-term state and can operate across collaboration channels such as Slack and Discord.
Recent stories
Letta introduced a desktop agent product that keeps long-term state, rewrites its own skills and wiki files over time, and follows the same identity across local and remote channels. An early practitioner demo showed a Letta agent installing a Mod for Exa-backed web search from Slack, sharpening the launch beyond the announcement thread.
Letta Code can now run fully locally with an embedded server, removing the login and Docker requirement while keeping memory sync via `/memory-repository`. That gives developers a local-first agent harness with optional Ollama and LM Studio support instead of forcing everything through Letta’s hosted API.
Providers and agent platforms added GLM-5.1 endpoints across Modal, Together AI, Letta Code, Tembo, and Tabbit, with free trials, no-key access, and 99.9% SLA options. Use the new hosting options to test the model for coding and long-horizon agent workloads without waiting on self-hosting.