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.
Explore similar companies to Letta

Sandbar
An interface company.
AI · Series A · Onsite · Based in New York

Legora
AI workspace for lawyers.
AI · Series D · Onsite · Based in Stockholm

AMI Labs
Real World. Real Intelligence.
AI · Seed · Onsite · Based in Paris

Lio
The world’s first multi-agent system for procurement
AI · Series A · Onsite · Based in Munich

The Sentience Company
Emulating the mind.
AI · Seed · Onsite · Based in New York

Bretton AI
Trusted AI agents for financial crime.
AI · Series B · Onsite · Based in San Francisco

Ema
Building a universal AI employee.
AI · Series A · Onsite · Based in Mountain View

Factory
Agent-native software development.
AI · Series B · Onsite · Based in San Francisco

Keycard
Unified identity infrastructure for AI agents.
AI · Series A · Remote · Based in Halifax
Industries
Investors
Cities



