AI Rate Card

step-asr vs StepAudio 2.5 ASR Stream: API price and specs

Fieldstep-asrStepAudio 2.5 ASR Stream
Lowest input, per 1M——
Median input, per 1M——
Lowest output, per 1M——
Median output, per 1M——
Lowest unit price$0.002167 / minute$0.006667 / minute +207.7%
Cost of 1M in + 200k out——
Context——
Max output——
Providers22
Regions——
Accepts——
Returns——
TypeSpeech to textSpeech to text
Free optionnono
Cheapest provider——

Your own workload: how many tokens the model gets (input) and gives back (output) - for example, in a month. The "Cost" row of the table above is recalculated for these numbers, for each model.

Computed from current offers each time the page opens; the best value of a row is bold, the percent is how far behind the best.

Providers selling both

stepfun, stepfun-ai

Frequently asked questions

Where can I use both step-asr and StepAudio 2.5 ASR Stream?

stepfun, stepfun-ai