AI Observatory / Model Radar Bytedance Seed / 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...

262,144 Context
32,768 Max output
$0.07 / 1M Prompt price
2025-12-23 Created
01 / Snapshot

Pricing, context, modalities, and parameters.

Model Radar detail pages stay neutral and operator-readable: core metadata first, then workflow fit.

Provider Bytedance Seed Input modalities image, text, video
Output modalities text Prompt price $0.07 / 1M
Completion price $0.30 / 1M Request price N/A
Context length 262,144 Max completion tokens 32,768
Supported parameters frequency_penalty, include_reasoning, max_tokens, reasoning, response_format, stop, structured_outputs, temperature, tool_choice, tools, top_p
Best for 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...

Deep analysis Cross-modal work Long context High-volume usage vision tool-capable long-context low-cost
03 / Colophon

Routes and exits.

Each model page stays simple: overview, compare, related models, then back to the public hub.