OpenAI cuts developer pricing for frontier GPT-5.6 Sol model by more than 20%

OpenAI is slashing prices on its most advanced AI model by more than a fifth, a dramatic move that signals intensifying competition in the race to dominate enterprise artificial intelligence and could upend the economics of AI startups relying on expensive API calls. The price cuts on GPT-5.6 Sol—arriving as rivals like Claude and open-source alternatives gain traction—suggest that even the industry leader sees margin compression as inevitable and is betting that volume gains will offset lower per-unit revenues. For thousands of developers building on OpenAI's platform, the news amounts to an unexpected windfall; for the broader AI market, it's a warning that the era of fat profit margins on foundational models may be ending

Reuters·6d ago