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

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

OpenAI's latest AI model, o1, has been displaying unexpected ... 2025 The AI community has been buzzing with theories to explain this unusual behavior. While OpenAI has yet to issue an official ...

The company rolled out an update to the underlying GPT-4o large language model ... OpenAI rolled back the update days later. In an April 29 blog post, the Sam Altman-led company tried to explain ...

On Thursday, OpenAI unveiled ... runs on large language model tools doesn't speak with sentience and doesn't "think" the way humans do. That means that even though ChatGPT can explain quantum ...

Sam Altman, OpenAI CEO ... human intent and model behavior into significant practical challenges. As these models become more powerful, especially when given access to tools, the gap between ...

The company really wants you to know that it’s trying to make its models safer. OpenAI is once again lifting the lid (just a crack) on its safety-testing processes. Last month the company shared ...

The ratings the trainers give feed into an algorithm that drives the model’s behavior ... that the technique could help make OpenAI’s models as well as tools like ChatGPT more accurate ...