OpenAI’s latest models, o3 and o4-mini, exhibit higher hallucination rates compared to earlier versions, with o4-mini reaching 48%. OpenAI attributes this to ongoing research, acknowledging the ...

Here's a ChatGPT guide to help understand Open AI's viral text-generating system. We outline the most recent updates and ...

Sam Altman says OpenAI spends tens of millions of dollars on ChatGPT to respond to simple courtesies like "Thank You" and ...

OpenAI, xAI, Meta, and other companies are trying to add an AI element to the most human activity of all: being part of a ...

"Make this cat (male/female) as a real person, pose (optional) keep everything else in the image the same," a Reddit user ...

With OpenAI's recent introduction of Codex CLI and new foundation models, the company hearkens us back to 2021 when its Codex ...

AI startup Perplexity is reportedly in talks with Samsung and Motorola to have its chatbot preloaded on the company’s Android ...

OpenAI unleashed a flurry of new ChatGPT variants over the week, each featuring interesting new features and very confusing ...

The accuracy of citations has a lot to do with whether the AI model is reasoning about information at the sentence level rather than paragraph or document level. Paragraph-level and document-level ...

This week, the Trump administration moved to restrict Nvidia’s sale of AI chips to China, and it is weighing penalties that ...

OpenAI’s updated AI safety framework drops key pre-release testing requirements—including for persuasive or manipulative ...

The reasoning systems are based on a technology called large language models, or L.L.M.s. To build reasoning systems, ...