Microsoft AI chief says the company beat OpenAI at its own game, using a quarter of the computing power

Microsoft AI chief says the company beat OpenAI at its own game, using a quarter of the computing power

Microsoft AI CEO said its latest AI model outperforms an OpenAI base model on certain pre-training metrics using a quarter of the compute.

Microsoft AI chief says his model beat OpenAI's using a quarter the compute

Suleyman's internal benchmark claims MAI-Base-2 beat the OpenAI model behind GPT-5.6, nicknamed Spud, using about a quarter of its training compute. He also claimed a 12x compute edge over DeepSeek's comparable system.