

The cost decline for a given level of performance does tend to slow over time
Even in their tests, there are big drops in 2026 models, and recent ones.
Opus 4.8 (may 2026), by far best model at the time, gets equaled by deepseek 4 pro (july 31) and 4.1 flash (sept 10th) at less than 1/100th the cost. MiMo 2.6 pro (sept 21) is even cheaper and beats opus 4.8 scores by a wide margin. sonnet 4.6 max to gpt luna high is also a 99% cost drop in a short time for lower performance level models.













Just like the Aipocalyse, “the only needed guardrail against corruption is me” - DJT