GPT-5.3 Instant reduces hallucinations by 26.8% on web queries and 19.7% on internal knowledge — OpenAI's most-used model now ...

The company says the new model will reduce the "cringe" that's been annoying its users for months.

OpenAI says its new GPT-5.3 Instant model will tone down ChatGPT’s overly reassuring language, aiming to reduce “cringe” ...

Error logs and GitHub pull requests hint at GPT-5.4 quietly rolling out in Codex, signaling faster iteration cycles and continuous AI model deployment.

OpenAI's latest ChatGPT update targets tone and accuracy, aiming to make everyday AI conversations smoother and more useful.

OpenAI is rolling out GPT-5.3 Instant today. OpenAI wants to make ChatGPT feel smoother in the places people actually notice. The company says this ...

OpenAI released today a new GPT-5.3 Instant model to address the main shortcomings of its existing GPT-5.2 Instant model.

While facing massive public backlash over a new Pentagon deal, OpenAI decided the best course of action was to release a new ...

OpenAI releases GPT-5.3 Instant for ChatGPT with fewer refusals, improved web answers, and reduced hallucinations across major benchmarks.

OpenAI has released an update to ChatGPT that it says should make its most commonly used model less “cringe” and more natural. Users should see fewer overly dramatic, jarring responses as a result.

The deprecation of OpenAI's GPT-4o sparks backlash and a petition. Users said they cherish its unique conversational style.

In a matter of hours, developers were using Open AI's new software to design websites, create legal documents, and make games.