step-3.5-flash
stepfun
StepFun’s most capable open-source foundation model, built on a sparse MoE architecture that activates only 11B of its 196B parameters per token. It delivers efficient reasoning and fast performance, even with long contexts.
- 上下文
- 256K
- 输入 / 1M tokens
- $0.1
- 输出 / 1M tokens
- $0.3
- 缓存读 / 1M
- $0
- 缓存写 / 1M
- $0