Confused by ChatGPT’s models? Here’s a detailed, user-tested guide comparing GPT-4o, GPT-4.1, GPT-4.5, and more — plus ...

The company is betting that the future of AI will belong to models that can speak and emote in humanlike voices.

Duke University, in partnership with OpenAI, an artificial intelligence company, is launching a pilot program next week that ...

As OpenAI comes out with Operator o3, more users are slowly learning that an agentic subscription is out there.

In April, Paul Graham, the founder of the tech startup accelerator Y Combinator, sent a tweet in response to former YC ...

OpenAI has released an interest form to gauge whether developers would like to integrate this capability into their apps.

You may soon be able to sign in to third party apps using ChatGPT — but it probably won't be for a while yet. OpenAI recently ...

Mistral highlighted that the Agents API features a dedicated framework that simplifies both agent creation and using ...

Anthropic's Claude 4 models show particular strength in coding and reasoning tasks, but lag behind in multimodality and ...

Operator remains a research preview and is accessible only to ChatGPT Pro users. The Responses API version will continue to ...

OpenAI will remove its largest AI model, GPT-4.5, from the API, in July OpenAI will discontinue its largest AI model, GPT-4.5, from its API even though it was just launched in late February.

Anthropic claims Claude Opus 4 can compete with GPT-4.1 and Gemini 2.5, while Sonnet 4 outperforms its predecessor in ...