Agent Development Kit

Letta (formerly MemGPT) is an open-source framework for building stateful AI agents with advanced reasoning and transparent long-term memory. It allows you to visually test, debug, and observe agents.

OpenAI Agents SDK is OpenAI's official agent development toolkit, supporting the building of multi-step workflow AI agents with core features like tool calling and state management.

Agents is an open-source AI agent framework for building intelligent agents that can autonomously plan and execute tasks.

LangChain AWS is LangChain's AWS integration library, supporting building AI agents using AWS Bedrock, Lambda, and other services with seamless AWS cloud integration.