OpenAI Agents SDK

Google Agent Development Kit (ADK) is Google's agent development framework for building complex AI agent systems with tool integration and multimodal processing capabilities.

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.

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.