27 August 2026

OpenAI completes pretraining on massive 10-trillion-parameter model

First reported

AI Breakfast ran this on .

  • OpenAI finished training Bel, a model with 10 trillion parameters (mathematical values that define how an AI system works), intended to support GPT-6 development.
  • The completion gives OpenAI a significant computational advantage, according to reporting, though the company has faced recent executive departures.

How it was covered