The memory-first coding agent
Letta Code is a memory-first coding harness, designed for long-lived agents that can learn from experience.
Instead of working in independent sessions, you work with a persisted agent whose memory is portable across models (Claude, GPT, Gemini, GLM, Kimi, and more).
What's Changed
- fix(feedback): accept --message-file so multi-line reports survive Windows by @cpacker in https://github.com/letta-ai/letta-code/pull/5021
- fix(listener): rebuild the channel gateway after re-registration by @cpacker in https://github.com/letta-ai/letta-code/pull/5024
- fix(subagents): return the final report after child workers finish [LET-13703] by @cpacker in https://github.com/letta-ai/letta-code/pull/5032
- feat(cli): add letta mcp connect for localhost-callback MCP OAuth [LET-13855] by @overlord-letta in https://github.com/letta-ai/letta-code/pull/5049
- feat(skills): add a speech-generation skill for Cloud agents [LET-13869] by @cpacker in https://github.com/letta-ai/letta-code/pull/5048
- chore: bump version to 0.34.11 by @github-actions[bot] in https://github.com/letta-ai/letta-code/pull/5051
Full Changelog: https://github.com/letta-ai/letta-code/compare/v0.34.10...v0.34.11
| Publisher | Letta |
|---|---|
| Author | Letta Inc. |
| Version | 0.34.11 |
| Release date | 2026-10-12 |
| License | Apache-2.0 |
| Installer type | nullsoft |
| Architecture | x64 |
| Package ID | Letta.LettaCode |
Install Letta Code from the command line with Windows Package Manager (winget):
winget install --id=Letta.LettaCode -e
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