PANews reported on March 12 that according to official OpenAI news, OpenAI launched the new Responses API and Agents SDK to help developers and enterprises build efficient and reliable AI agents. The Responses API integrates the Chat Completions and Assistants API functions, supports built-in tools such as web search, file search, and computer control, while the Agents SDK supports multi-agent collaboration, task scheduling, and observability optimization. OpenAI said that the platform will simplify the development of AI agent systems and plans to continuously enhance functions to promote the implementation of AI agents in various industries.