Building GPT-4 took a lot of people. Now, OpenAI says it could rebuild it with as few as five people, all because of what it learned from its latest model, GPT-4.5. In a company podcast episode ...

AI models seem to be dropping left, right and center right now, with the latest coming from OpenAI. No, they haven’t finally released GPT-5, instead, they’ve complicated the naming system even ...

OpenAI has announced its phasing out GPT-4.5 from its developer API in favor of its new GPT-4.1 model.When it launched, OpenAI described GPT-4.5 as its best and most capable model so far, in part ...

OpenAI is still working on GPT-5 and doesn’t know how much it will cost, but it doesn’t look like it will be "that" cheap, likely referring to the existing GPT-4 model. In addition, an OpenAI ...

OpenAI says that it plans to release both o3 and a next-generation successor, o4-mini, in weeks, following by GPT-5 a few months after.

Sam Altman, CEO of OpenAI, posted on X: “We are going to release o3 and o4-mini after all, probably in a couple of weeks, and then do GPT-5 in a few months.” Altman went on to explain the ...

Retraining GPT-4 would now take as few as five people, thanks to big advances, OpenAI said. GPT-4.5, launched in February, is OpenAI's most powerful model yet, the company said. Its breakthroughs ...

Altman posted on X that OpenAI would officially release two new models in the coming weeks, buying them time to prepare for the launch of their next flagship model, GPT-5, in “a few months.” ...

OpenAI launches GPT-4.1 with improved coding, long-context support, and updated data. Available via API only, it outperforms GPT-4.5 in key benchmarks.

Another OpenAI employee, Dylan Hunn, said in a post that Chen was “crucial” for GPT-4.5, one of OpenAI’s flagship AI models.. Green cards can be denied for all sorts of reasons, and the ...

OpenAI is making GPT-4.1, the latest addition to its collection of AI models, available to all of its paid users. The rollout to ChatGPT Plus, Pro and Team members begins today, while Enterprise ...

The GPT-4.1 series won’t be available via ChatGPT but instead via OpenAI’s API system (a platform for making AI products through OpenAI). You may like GPT-5 will be here soon — here's why I ...