Provider comparison

Bytedance Seed vs Stepfun

Comparing model portfolios, pricing, and capabilities across 4+ Bytedance Seed models and 2+ Stepfun models.

At a glance

Top 5 cheapest — Bytedance Seed

ModelContextInput / 1MModality
ByteDance Seed: Seed 1.6 Flash262.144K$0.0750text+image+video->text
ByteDance Seed: Seed-2.0-Mini262.144K$0.1000text+image+video->text
ByteDance Seed: Seed 1.6262.144K$0.2500text+image+video->text
ByteDance Seed: Seed-2.0-Lite262.144K$0.2500text+image+video->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 — Bytedance Seed or Stepfun?

Bytedance Seed has 4 models. Stepfun has 2 models.

Which is cheaper on average — Bytedance Seed or Stepfun?

Bytedance Seed average: $0.17/1M. Stepfun average: $0.05/1M.

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

Bytedance Seed: 4 models. Stepfun: 2 models.

How do I compare specific models between Bytedance Seed and Stepfun?

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

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