Seed 1.6 Flash
bytedance-seed/seed-1-6-flashLow-latency ByteDance Seed model for high-throughput chat, extraction, and lightweight tool use
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...
Context
262K
262,144 tokens
Max output
33K
32,768 tokens
Input
$0.08
per 1M tokens
Output
$0.32
per 1M tokens
Providers
4
4 listings
Intelligence
—
Not yet scored
Pricing
USD per 1M tokens · listed by AI/ML API
| Token type | Standard |
|---|---|
| Input | $0.08 |
| Output | $0.32 |
Above 32K context: $0.04 in, $0.45 out. Above 128K context: $0.09 in, $0.89 out. Lowest input price across providers: $0.02.
Capabilities
Effort: none, high
Field: reasoning_content
Input
Output
Benchmarks
Published scores and Design Arena Elo
No published benchmark scores for this model yet.
Rankings
Position on each OneAtlas leaderboard
Providers · 4
4 listings
| Provider | Model ID | Context | Input limit | Output | Input $ | Output $ | Reasoning $ | Cache read | Cache write | Audio in | Audio out | Reasoning | Tools | Structured | Temp. | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 AI/ML API | bytedance-seed/seed-1.6-flash | 262K | — | 33K | $0.08 | $0.32 | — | — | — | — | — | No | Yes | Yes | Yes | Aug 28, 2025 |
 Kilo Gateway | bytedance-seed/seed-1.6-flash | 262K | — | 33K | $0.07 | $0.30 | — | — | — | — | — | Yes | Yes | Yes | Yes | Aug 28, 2025 |
 Qiniu | doubao-seed-1.6-flash | 256K | — | 32K | $0.02 | $0.22 | — | — | — | — | — | Yes | Yes | Yes | Yes | Aug 28, 2025 |
 Volcengine Ark | doubao-seed-1-6-flash-250828 | 256K | — | 32K | $0.02 | $0.22 | — | $0.0044 | — | — | — | Yes | Yes | Yes | Yes | Aug 28, 2025 |