In a head-to-head comparison, o3-pro was far less reliable and secure, and reasoned excessively compared to GPT-4o.

April 17, 2025: OpenAI has released o3 and 04-mini, two reasoning AI models designed to be extra good at programming, math, ...

Perplexity’s Max plan with unlimited Labs, early access to features like Comet, top AI models, and priority support for power ...

OpenAI’s new flagship model GPT-5 is nearly here. Industry insiders say it could be a game-changer—or just another overhyped ...

The launch of the premium tier indicates Perplexity’s ambition to cater to professionals needing robust AI research tools and ...

Four OpenAI researchers are leaving the company to go to Meta, two sources confirm to WIRED. Shengjia Zhao, Shuchao Bi, ...

Just two and a half years after OpenAI stunned the world with ChatGPT, AI is no longer only answering questions. It is taking actions. We are now entering the era of AI agents, in which AI large ...

Just two and a half years after OpenAI stunned the world with ChatGPT, AI is no longer only answering questions — it is ...

Meta Platforms is hiring four more OpenAI artificial intelligence researchers as Meta CEO Mark Zuckerberg continues an ...

The hiring spree and restructuring come as pressure mounts on Zuckerberg to justify Meta's massive capital spend on AI ...

Meta hires top OpenAI researcher Trapit Bansal to build frontier AI reasoning models, joining its superintelligence unit ...