4:02 What's New with OpenAI's new Responses API? 8:03 Using OpenAI Responses API: Web Search, RAG & More 5:18 01. OpenAI's Response vs Chat Completion API 6:31 OpenAI Responses API — почему это важно для разработчиков? 4:50 OpenAI Responses API: Structured Outputs with Pydantic (No Manual JSON)