Provider comparison

Stepfun vs Thinkingmachines

Comparing model portfolios, pricing, and capabilities across 3+ Stepfun models and 2+ Thinkingmachines models.

At a glance

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
StepFun: Step 3.7 Flash262.144K$0.2000text+image+video->text

Top 5 cheapest — Thinkingmachines

ModelContextInput / 1MModality
Thinking Machines: Inkling Small524.288K$0.5000text+image+audio->text
Thinking Machines: Inkling1,048.576K$1.0000text+image+audio->text

Frequently asked questions

Which provider has more models — Stepfun or Thinkingmachines?

Stepfun has 3 models. Thinkingmachines has 2 models.

Which is cheaper on average — Stepfun or Thinkingmachines?

Stepfun average: $0.10/1M. Thinkingmachines average: $0.75/1M.

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

Stepfun: 3 models. Thinkingmachines: 2 models.

How do I compare specific models between Stepfun and Thinkingmachines?

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

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