OpenAI is lowering token prices for two of its three models in the GPT 5.6 series. They are thus ranking at price levels similar to Chinese competitors.

This week in the AI price war: OpenAI cut GPT-5.6 Luna pricing by 80% and GPT-5.6 Terra by 20%....

On July 30, OpenAI cut the price of GPT-5.6 Luna by 80%. It now costs $0.20 per million input tokens and $1.20 per million output tokens, down...