The original title is "OpenAI Agents SDK: Building Production AI Agents (2026)"

Short summary

A comprehensive guide to the OpenAI Agents SDK (formerly Swarm), a Python library for building production multi-agent systems. It covers five core primitives — Agent, Runner, Tools, Handoffs, and Guardrails — with code examples for each. The SDK supports custom function tools, built-in web search and code interpreter tools, and agent-to-agent handoffs with full context transfer.

• •Five primitives: Agent, Runner, Tools, Handoffs, Guardrails — minimal abstraction
• •@function_tool decorator converts Python functions into agent-callable tools
• •Handoffs transfer conversation context between specialist agents seamlessly

Generated with AI, which can make mistakes.