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8
Stepfun
Step 2 16K
step-2-16k
Supports large-scale context interactions, suitable for complex dialogue scenarios.
Stepfun
Step 1 256K
step-1-256k
Equipped with ultra-long context processing capabilities, especially suitable for long document analysis.
Stepfun
Step 1 128K
step-1-128k
Balances performance and cost, suitable for general scenarios.
Stepfun
Step 1 32K
step-1-32k
Supports medium-length dialogues, applicable to various application scenarios.
Stepfun
Step 1 8K
step-1-8k
Small model, suitable for lightweight tasks.
Stepfun
Step 1 Flash
step-1-flash
High-speed model, suitable for real-time dialogues.
Stepfun
Step 1V 32K
step-1v-32k
Supports visual input, enhancing multimodal interaction experiences.
Stepfun
Step 1V 8K
step-1v-8k
A small visual model suitable for basic text and image tasks.
16K
256K
128K
32K
8K
8K
32K
8K