Bytedance Seed
Seed 1.6 Flash
Released 2025-12-23 · Retires 2026-11-11
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...
You send / 1M
$0.075
tokens in
It replies / 1M
$0.300
tokens out
Memory
262K
tokens it can read at once
Typical request
$0.0002
1,000 words in, 400 out
Data privacy
No training or retention: Yes. At least one provider serves it with zero data retention.
| Provider | You send / 1M | It replies / 1M | Uptime | Privacy policy |
|---|---|---|---|---|
| Seed · fp8 | $0.075 | $0.300 | 100% | Read |
Based on OpenRouter and Vercel AI Gateway data. Confirm terms with the provider before sending sensitive data.
What it can do
- Reads: image, text, video
- Writes: text
- Reasoning: Yes
- Tool calling: Yes
- Longest reply: 33K tokens
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Appears in
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