Responses API
product on 2 shows · 6 statements across 3 episodes · said 10 times in 2 episodes since 2025
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Wu: Responses API is OpenAI's most popular developer endpoint
“The most popular one that we have right now is one called Responses API.”
Wu: OpenAI was first to launch stateful responses API
“Obviously we were the first one to launch responses API, but like a couple of other people have kind of adopted, I think Grok has it in their API. I think I saw LMSYS just did something”
OpenAI launches Responses API to power future agentic products
“And to support all of these tools, we're going to have a new API. So, you know, we launched ChatCompletions, like, I think March, 23 or so. It's been a while. So, so we're looking for an update over here to support all the new things that the models can do. An…”
Huet: OpenAI will continue to maintain and support Chat Completions API
“Chat completion is definitely, like, here to stay. You know, it's a bare metal API we've had for quite some time, lots of tools built around it, so we want to make sure that it's maintained and people can confidently keep on building on it.”
Handa: Responses API will support all Chat Completions and Assistants features
“So, so the responses API is going to support everything that the chat, it's at launch going to support everything that chat completion supports. And then over time, it's going to support everything that assistance supports.”