Letta is a complete operating system for building stateful agents AI agents. Letta handles state persistence, context compilation, and intelligent resource allocation, so you can focus on building applications powered by agents that actually learn.

Research Engineer / Scientist, Memory
San Francisco Office · Posted on Sep 10, 2025

Research Engineer / Scientist, Self-Improvement
San Francisco Office · Posted on Aug 15, 2025

Research Engineer / Scientist, Post-Training
San Francisco Office · Posted on Feb 4, 2025

Product Engineer, Agent Development Environment
San Francisco Office · Posted on Nov 7, 2024

Software Engineer, Agent Platform
San Francisco Office · Posted on Sep 3, 2024











