Class Action Alleges Microsoft Choked AI Supply to Lift ChatGPT Costs
In brief Microsoft allegedly used an exclusive Azure agreement from 2019 to control compute supply to OpenAI, keeping ChatGPT prices artificially high while developing competing AI products. When OpenAI began buying compute from Google in June 2025, token prices reportedly dropped 80 percent within weeks, which plaintiffs say is evidence of the restraint. The lawsuit…
