Microsoft built Phi-4-reasoning-vision-15B to know when to think — and when thinking is a waste of time

B, an open-weight multimodal vision AI model designed to deliver strong math, science, document and UI reasoning with far ...

OpenAI’s new flagship GPT model is made for AI agents

GPT-5.4 is out now on ChatGPT (where it goes by the name GPT-5.4 Thinking) as well as on the OpenAI API and OpenAI’s coding ...

Why The Next Phase Of ChatGPT Will Be Specialized

No one would argue that generalist LLMs aren’t incredible tools. But sometimes, you just need an expert. Here’s why the future of AI will be specialized.

ChatGPT vs Claude: I put both default models through 7 real-world tests — one is the clear winner

ChatGPT and Claude's default models battle it out in challenges that test every day uses such as writing, reasoning and explanation to find the overall winner.