Seed 1.6 Flash is an ultra-fast multimodal deep thinking model by ByteDance Seed, supporting both text and visual understanding. It features a 256k context window and can generate outputs of up to 16k tokens.
Input
Output
Context
262K
Max Output
16K
Parameters
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Input Modalities
Output Modalities
Features
Data sourced from official provider APIs and documentation
Last updated: May 5, 2026
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