Note that they have not actually dropped the price yet: https://x.com/OpenAIDevs/status/1932463601119637532 > We’ll post to @openaidevs once the new pricing is in full effect. In $10… 9… 8… There is also speculation that they are only dropping the input price, not the output price (which includes the reasoning tokens).
I think that was a joke. New pricing is already in place: Input: $2.00 / 1M tokens Cached input: $0.50 / 1M tokens Output: $8.00 / 1M tokens https://openai.com/api/pricing/ Now cheaper than gpt-4o and same price as gpt-4.1 (!).
This is where the naming choices get confusing. "Should" o3 cost more or less than GPT-4.1? Which is more capable? A generation 3 of tech intuitively feels less advanced than a 4.1 of a (similar) tech.