The AI Race Shifts to 'Cost per Task'—The Next Battleground Revealed by GPT-6 Sol/Luna

OpenAI has released GPT-6 Sol and GPT-6 Luna.The most eye-catching aspect is the pricing.OpenAI explains that it has set the API pricing for GPT-6 Sol and Luna at a level 50% lower than the ...

OpenAI’s GPT-6 Sol and Luna Cut Prices 50% — and the Three-Tier Family Just Ended the Coordinated Slowdown

OpenAI’s GPT-6 Sol and Luna arrived on September 22, 2026 with permanent pricing that cuts API costs by 50 percent versus the GPT-5.6 series. Sol runs at $2 per million input tokens and $10 per ...

New Anthropic, OpenAI models make same promise: A little more for a lot less money

OpenAI says GPT-6 Sol and Luna were trained with similar methods to those used to train GPT-6 Astra. Depending on the ...

The real impact of GPT-6 Sol / Luna is not performance. The 'unit price of intelligence' for AI has begun to fall

On September 22, 2026, OpenAI announced GPT-6 Sol / Luna.When a new model is released, it is inevitable that people will talk ...