https://tokencost.app/blog/deepseek-v4-1-flash-pricing-v4-pro-routing TokenCost en 2026-09-10T00:00:00.000Z DeepSeek cut Flash to $0.15 this morning and will bill its Pro tier at the same rate from Monday. For the 96 hours in between, deepseek-v4-pro costs 4.4x more than the model DeepSeek says has already surpassed it. https://tokencost.app/blog/gpt-image-2-5-pricing-cost-per-image TokenCost en 2026-09-09T00:00:00.000Z OpenAI shipped a new image model on the old model's rate card and moved every quality setting down one rung. Leave your code on quality: high through the swap and the same picture costs 75% less, which nobody will tell you because no price changed.