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letta-code

Stateful agents that are like people, with memory, identity, and the ability to learn and adapt

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typescriptagent-memoryaiclaudecontinual-learningcodexlettamemgptstateful-agentsnixnodeTypeScriptnode/bunother

letta-code is a TypeScript repository from letta-ai for building stateful agents with memory, identity, and continual learning, building on the MemGPT lineage. It ships configuration files for coding tools (AGENTS.md, CLAUDE.md, cursor rules) and uses a Node/Bun toolchain with Nix support.

Reach for it when you want coding agents that persist memory and adapt across sessions rather than staying stateless.

Use it to

  • Build stateful coding agents with persistent memory
  • Add continual learning to agent workflows
  • Configure Claude Code or Codex with the shipped rules files
  • Explore the MemGPT approach to agent memory

For Developers building memory-based AI agents

Role
other
Language
TypeScript
Licence
Apache-2.0
Forks
404
Open issues
142
Last push
2026-09-15
Latest release
v0.1.7 · 2025-10-25
topicsagent-memorystateful-agentscontinual-learningtypescriptclaudememgpt