The signs that large-language models are starting to hit a ceiling in capabilities regardless of how much money and computing ...

ChatGPT can put words in front of other words, but it can't add meaning to them without intent.

The release of OpenAI’s biggest model ever exposes the tension between building artificial general intelligence and making ...

OpenAI’s GPT-4.5 faces backlash over high costs, limited improvements, and rising competition from open-source AI models.

OpenAIs GPT-4.5 launched as a research preview, granting limited access to Pro users at $200/month and Plus users at ...

To access GPT-4.5’s API, OpenAI is charging developers $75 for every million input tokens (roughly 750,000 words) and $150 for every million output tokens ...

A high-profile ex-OpenAI policy researcher, Miles Brundage, took to social media on Wednesday to criticize OpenAI for ...

OpenAI is changing how AI agents work with its new Agents SDK and Responses API. Here's how these tools improve automation, ...

OpenAI is rolling out its latest GPT-4.5 model to ChatGPT Plus members today after ChatGPT Pro members and developers got ...

The tools are part of OpenAI’s new Responses API, which lets businesses develop custom AI agents that can perform web searches, scan through company files, and navigate websites, much like OpenAI’s ...

OpenAI has introduced GPT-4.5, its latest AI model, as part of a research preview. The model, available to ChatGPT Pro ...

A former policy lead at OpenAI is accusing the company of rewriting its history with a new post about the company's approach ...