Agents SDK

A lightweight, production-ready framework for building complex, multi-agent AI applications with built-in tools, handoffs, and tracing.

The OpenAI Agents SDK is your go-to for rapidly developing sophisticated, agentic AI applications. It provides a small, powerful set of primitives: Agents (LLMs with instructions and tools), Handoffs (for delegating tasks between agents), Guardrails (ensuring input/output validation), and Sessions (automatic conversation history management). This Python-first design minimizes abstraction, allowing you to use native language features for orchestration. Expect built-in tracing for visualization and debugging, which is critical for production workflows, making it a direct and efficient upgrade from previous experimental libraries like Swarm.

https://platform.openai.com/docs/agents/agents-sdk