GPT 5.6 Price Reduction

Today I learned that OpenAI has significantly reduced the prices for GPT 5.6. The Luna model is now five times cheaper, costing only $0.2/$1.2 per million tokens. Terra's price was also cut by 20%, now at $2/$12 per million tokens. This price drop affects not only the API but also quotas in Codex/ChatGPT Work. Unfortunately, Sol did not receive a price reduction, but a Fast mode was released for it, which operates 2.5 times faster at double the price. Interestingly, OpenAI has yet to announce the release date for Sol running on Cerebras hardware.