Study reveals hidden weaknesses in AI reasoning models like R1 and o3 using mathematical proofs as evaluation litmus test

OpenAI declares 'code red' as GPT-5.2 targets Google's Gemini 3, with launch expected next week amid intensifying AI competition.

Why LLMs haven't cracked gravitational wave detection yet, and what it would take to get there

Comprehensive head-to-head comparison of ChatGPT and Claude across six critical dimensions: reasoning ability, coding skills, creativity, pricing, context window, and speed. Includes expert insights, benchmark data, and specific recommendations for developers, writers, researchers, and business users.