ByteDance Seed: Seed 1.6 Flash
bytedance-seed/seed-1.6-flash
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.
Modalities
Input Price
$0.075per 1M
Output Price
$0.30per 1M
Context
262K
Weekly Tokens
1.19B
Released
Dec 23, 2025