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    • Stateful agents that are like people, with memory, identity, and the ability to learn and adapt
      TypeScript
      Apache License 2.0
      4143.4k145266Updated Sep 23, 2026Sep 23, 2026
    • The Letta Agent SDK is the SDK for stateful agents. Each agent has its own identity and long-term memory, and keeps both across conversations, models, and the c…
      TypeScript
      Apache License 2.0
      21100169Updated Sep 23, 2026Sep 23, 2026
    • Deploy an always-on computer connected to Letta Cloud
      Shell
      161702Updated Sep 23, 2026Sep 23, 2026
    • letta-acp

      Public
      ACP (Agent Client Protocol) adapter for Letta — use stateful Letta agents from Zed and other ACP clients
      TypeScript
      Apache License 2.0
      31335Updated Sep 23, 2026Sep 23, 2026
    • Integrate Letta Code into your GitHub repo to review issues, code, and more
      TypeScript
      Apache License 2.0
      71642Updated Sep 22, 2026Sep 22, 2026
    • mods

      Public
      Letta Code mod packages and examples
      TypeScript
      2722012Updated Sep 21, 2026Sep 21, 2026
    • A curated list of awesome Letta projects, tools, tutorials, and resources for building stateful AI agents with persistent memory.
      MIT License
      103801Updated Sep 21, 2026Sep 21, 2026
    • Automatically generated Markdown mirror of docs.letta.com, ready to grep. Do not edit by hand or open pull requests.
      2200Updated Sep 17, 2026Sep 17, 2026
    • Convert sessions across harnesses to a unified trajectory format - designed to be consumed by agents (e.g. for memory formation, dreaming, search)
      TypeScript
      Apache License 2.0
      2426119Updated Sep 16, 2026Sep 16, 2026
    • Migration examples for moving Letta Agent SDK v1 integrations to v2
      TypeScript
      0101Updated Sep 14, 2026Sep 14, 2026
    • skills

      Public
      A shared repository for skills. Intended to be used with Letta Code, Claude Code, Codex CLI, and other agents that support skills.
      Python
      Other
      2514556Updated Sep 13, 2026Sep 13, 2026
    • A TypeScript SDK for accessing the Letta API
      TypeScript
      Apache License 2.0
      144821Updated Sep 13, 2026Sep 13, 2026
    • A Python SDK for accessing the Letta API
      Python
      Apache License 2.0
      175633Updated Sep 13, 2026Sep 13, 2026
    • letta

      Public
      Platform for stateful agents: AI with advanced memory that can learn and self-improve over time.
      Apache License 2.0
      2.6k25k00Updated Sep 10, 2026Sep 10, 2026
    • Give Claude Code a subconscious
      TypeScript
      MIT License
      2222.9k43Updated Sep 10, 2026Sep 10, 2026
    • Fork of https://github.com/signalapp/signal-desktop running on Letta Agent SDK
      TypeScript
      GNU Affero General Public License v3.0
      1503Updated Sep 1, 2026Sep 1, 2026
    • Evaluation kit for testing stateful agents
      Python
      Apache License 2.0
      138252Updated Aug 27, 2026Aug 27, 2026
    • A unified CLI to connect artificial intelligence to the social web.
      TypeScript
      126102Updated Aug 24, 2026Aug 24, 2026
    • Awesome list of apps that work with OpenRouter. OpenRouter provides access to 300+ AI Models through a single API.
      JavaScript
      172100Updated Aug 23, 2026Aug 23, 2026
    • Deploy a directly accessible Letta App Server to any cloud platform
      Shell
      0200Updated Aug 16, 2026Aug 16, 2026
    • Example mobile app built on top of the Letta Agent SDK. Supports both Letta Cloud and self-hosted remote app servers.
      TypeScript
      Apache License 2.0
      8929Updated Aug 15, 2026Aug 15, 2026
    • A sanitized version of Ezra's context repository.
      1100Updated Aug 14, 2026Aug 14, 2026
    • A complete React chat example built with the Letta Agent SDK
      TypeScript
      Apache License 2.0
      1300Updated Aug 12, 2026Aug 12, 2026
    • A file watcher that sends saved diffs to persistent Letta agents.
      TypeScript
      Apache License 2.0
      0501Updated Aug 11, 2026Aug 11, 2026
    • An open-source demo UI built on top of the Letta Agent SDK
      TypeScript
      238351Updated Jul 24, 2026Jul 24, 2026
    • Viva la machina.
      Creative Commons Zero v1.0 Universal
      59622Updated Jul 19, 2026Jul 19, 2026
    • Recovery-Bench is a benchmark for evaluating the capability of LLM agents to recover from mistakes
      Python
      52802Updated Jun 17, 2026Jun 17, 2026
    • .github

      Public
      2200Updated May 30, 2026May 30, 2026
    • lettabot

      Public archive
      Archived - has been replaced by Letta Code channels/schedules!
      TypeScript
      Apache License 2.0
      83326768Updated May 25, 2026May 25, 2026
    • letta-chatbot-example

      Public archive
      An example chatbot application built on the Letta API, which makes each chatbot a stateful agent (agent with memory) under the hood.
      TypeScript
      MIT License
      4710100Updated Mar 31, 2026Mar 31, 2026
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