GPT‑4o’s image generation follows complex prompts with attention to detail. pic.twitter.com/MTKUJPuuse
— OpenAI (@OpenAI) 25 mars 2025
GPT‑4o’s image generation follows complex prompts with attention to detail.
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GPT‑4o’s image generation follows complex prompts with attention to detail. pic.twitter.com/MTKUJPuuse
— OpenAI (@OpenAI) 25 mars 2025
GPT‑4o’s image generation follows complex prompts with attention to detail.
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GPT-4o can build upon images and text in chat context, ensuring consistency throughout. pic.twitter.com/DxgN6z2qqB
— OpenAI (@OpenAI) 25 mars 2025
GPT-4o can build upon images and text in chat context, ensuring consistency throughout.
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4o image generation in ChatGPT and Sora
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Building voice agents with new audio models in the API.
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Work with Apps on macOS is now available to everyone, including Enterprise, Edu, and Free users. ChatGPT can read and edit content in your coding apps, bringing you smarter answers tailored to your work and helping you stay in flow. But don't forget to update the app!
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OpenAI o1 and o3-mini now offer Python-powered data analysis in ChatGPT. You can now ask these models to perform tasks like running regressions on test data, visualizing complex business metrics, and conducting scenario-based simulations.
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Operator Update It's now available to all Pro users in the EU, Switzerland, Norway, Liechtenstein & Iceland.
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This one's for the devs. Livestream at 10am PT.
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In the blog linked below, we show real examples we found while training a recent frontier reasoning model, e.g. a model in the same class as OpenAI o1 or OpenAI o3‑mini. We found the model thinking things like, “Let’s hack,” “They don’t inspect the details,” and “We need to

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Detecting misbehavior in frontier reasoning models Chain-of-thought (CoT) reasoning models “think” in natural language understandable by humans. Monitoring their “thinking” has allowed us to detect misbehavior such as subverting tests in coding tasks, deceiving users, or giving