letta-ai/letta-code
A memory-first coding agent harness that supports Claude, GPT, Gemini, and other LLMs with self-configuring capabilities.

Not currently ranked — collecting fresh signals.
star history
Letta Code is a long-lived coding agent that maintains coherent identity across sessions using memory blocks and learned skills. It provides a CLI, desktop app, and web interface for interacting with agents, and supports multiple model backends including Claude, GPT, Gemini, GLM, Kimi, and others. Agents can self-improve by programmatically rewriting their context, learning new skills, and using periodic dreaming for consolidation.
Frequently asked
- What is letta-ai/letta-code?
- A memory-first coding agent harness that supports Claude, GPT, Gemini, and other LLMs with self-configuring capabilities.
- Is letta-code open source?
- Yes — letta-ai/letta-code is open source, released under the Apache-2.0 license.
- What language is letta-code written in?
- letta-ai/letta-code is primarily written in TypeScript.
- How popular is letta-code?
- letta-ai/letta-code has 2.9k stars on GitHub.
- Where can I find letta-code?
- letta-ai/letta-code is on GitHub at https://github.com/letta-ai/letta-code.