Letta agent file. 🔥 Buy Me a Coffee to su.

Letta agent file. af): An open file format for serializing stateful agents with persistent memory and behavior. Agent templates allow you to create a common starting point (or template) for your agents. md, . pdf, . af) — a new file format that makes AI agents portable, reproducible, and shareable. Originally designed for the Letta framework, Agent File provides a portable way to share agents with persistent memory and behavior. af) format was officially launched on April 2, 2025, by Letta, a company specializing in AI agent development. Create your first Letta agent with the API or SDKs and view it in the ADE Programming with AI tools like Cursor? Copy our pre-built prompts to get started faster. Letta’s filesystem allow you to easily connect your agents to external files, for example: research papers, reports, medical records, or any other data in common text formats (. The Letta framework is white box and model-agnostic. Agent Templates are a feature in Letta Cloud that allow you to quickly spawn new agents from a common agent design. This video locally installs Agent File (. Nov 14, 2024 · Understanding the AI agents landscape Although we see a lot of agent stack and agent market maps, we tend to disagree with their categorizations, and find they rarely reflect what we observe actually being used by developers. json, etc. To upload a file, you must create a folder (with a name and description) to upload files to, which can be done through the ADE or API. g. Agent File Introducing Agent File (. Agent File (. If set to True, the agent will not remember previous messages (though the agent will still retain state via core memory blocks and archival/recall memory). It provides a portable way to share agents with persistent memory and behavior across different environments. af) which is an open standard file format for serializing stateful AI agents built on Letta. Agent Files package all components of a stateful agent: system prompts, editable memory (personality and user information), tool configurations (code and schemas), and LLM Apr 2, 2025 · Agent File (. open file, grep) to interact with file contents. Apr 4, 2025 · Discover the power of Agent File (. This guide will show you how to create a Letta agent with the Letta APIs or SDKs (Python/Typescript). This open standard is designed to encapsulate all essential components of a stateful AI agent—such as memory, tool configurations, execution environment, and model parameters—into a single, portable file. Sep 23, 2024 · Agent File Introducing Agent File (. af is a human-readable representation of all the associated state of an agent to reproduce the exact behavior and memories. Unlike in other frameworks, Letta agents are stateful, so they keep track of historical interactions and reserve part of their context to read and write memories which evolve over time. txt, . af) is an open standard file format for serializing stateful agents. Learn how it simplifies building, saving, and deploying intelligent, stateful agents across environments. May 5, 2025 · The Agent File (. . ). The agent software ecosystem has developed significantly in the past few months with progress in memory, tool usage, secure execution, and deployment, so we decided it Jun 1, 2025 · Letta, the team behind MemGPT, has introduced an innovative solution to this problem: the Agent File (. Letta agents can automatically manage long-term memory, load data from external sources, and call custom tools. af) — an open standard format designed to serialize, preserve, and share stateful AI agents. Originally designed for the Letta framework, . af) is an open standard file format for serializing stateful AI agents. Agent Files package all components of a stateful agent: system prompts, editable memory (personality and user information), tool configurations (code and schemas), and LLM Jul 24, 2025 · The Letta Filesystem represents documents as folders and files (containing parsed contents) to the agent, and provides the agent with filesystem-like tools (e. 👾 Letta is an open source framework for building stateful agents with advanced reasoning capabilities and transparent long-term memory. To create agents with a low-code UI, see our ADE quickstart. Not recommended unless you have an advanced use case. Looking for MemGPT? You're in the right place! Introducing Agent File (. Agent File (. 🔥 Buy Me a Coffee to su Whether you are a researcher, developer, or AI enthusiast, exploring the Agent File format and the Letta ecosystem can empower you to build more robust and transferable AI agents. You can define the structure of your agent (its tools and memory) in a template, then easily create new agents off of that template. jtmsq elxpv ejcd znwehd yusyf jloajhr eyof gbimi heqlcjc lixhb