ChatGPT VIDEO 6 October 2025

OpenAI DevDay 2025: Opening Keynote with Sam Altman

Sam Altman kicks off DevDay 2025 with a keynote to explore ideas that will challenge how you think about building. Join us for announcements, live demos, and a vision of how developers are reshaping the future with AI.

YouTube

Sam Altman kicks off DevDay 2025 with a keynote to explore ideas that will challenge how you think about building. Join us for announcements, live demos, and a vision of how develo...

Sam Altman kicks off DevDay 2025 with a keynote to explore ideas that will challenge how you think about building. Join us for announcements, live demos, and a vision of how developers are reshaping the future with AI.

More videos from ChatGPT

All videos

Codex can now use Chrome directly on macOS and Windows.

Codex can now use Chrome directly on macOS and Windows.

We’re introducing three audio models in the API

We’re introducing three audio models in the API

GPT-5.5 is a game changer for finance

GPT-5.5 is a game changer for finance

Introducing GPT-5.5 with Box

Introducing GPT-5.5 with Box

Gemini komt eraan