Provider comparison

Moonshotai vs Stepfun

Comparing model portfolios, pricing, and capabilities across 5+ Moonshotai models and 2+ Stepfun models.

At a glance

Top 5 cheapest — Moonshotai

ModelContextInput / 1MModality
MoonshotAI: Kimi K2 0905131.072K$0.4000text->text
MoonshotAI: Kimi K2.5262.144K$0.4200text+image->text
MoonshotAI: Kimi K2 Thinking131.072K$0.4700text->text
MoonshotAI: Kimi K2 0711131.072K$0.5700text->text
MoonshotAI: Kimi K2 0905 (exacto)262.144K$0.6000text->text

Top 5 cheapest — Stepfun

ModelContextInput / 1MModality
StepFun: Step 3.5 Flash (free)256K$0.0000text->text
StepFun: Step 3.5 Flash262.144K$0.1000text->text

Frequently asked questions

Which provider has more models — Moonshotai or Stepfun?

Moonshotai has 5 models. Stepfun has 2 models.

Which is cheaper on average — Moonshotai or Stepfun?

Moonshotai average: $0.49/1M. Stepfun average: $0.05/1M.

Which provider has more long-context (128K+) models?

Moonshotai: 5 models. Stepfun: 2 models.

How do I compare specific models between Moonshotai and Stepfun?

Use the Moonshotai and Stepfun collection pages to browse individual models, then open a pairwise comparison from any model page.

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