Multimodal / Vision
Seed 2.1 Turbo
Seed 2.1 Turbo by ByteDance Seed costs $0.5 per 1M input tokens and $2.5 output. It is available outside China via OpenRouter. Last checked 2026-10-27.
$0.5 in · $2.5 out
OpenRouter fallback: lowest listed provider. Not an official price.
How to use it from outside China
- Send requests through OpenRouter. https://openrouter.ai/bytedance-seed/seed-2-1-turbo
- Confirm the price on the source before you rely on it. Checked 2026-10-27. Pricing source
Usable outside China?
No official international API listed.
OpenRouter: https://openrouter.ai/bytedance-seed/seed-2-1-turbo
Questions
Can I use Seed 2.1 Turbo from outside China?
Official international API: Unknown — not on the record yet. OpenRouter: https://openrouter.ai/bytedance-seed/seed-2-1-turbo.
How much does Seed 2.1 Turbo cost per 1M tokens?
$0.5 input and $2.5 output per 1M tokens. openrouter-fallback. Checked 2026-10-27.
Is the Seed 2.1 Turbo API OpenAI-compatible?
Unknown — not on the record yet
Are Seed 2.1 Turbo weights open, and under which license?
No. The record marks the weights closed.
Sources
Related models
More from ByteDance Seed
Other vision models
Compare Seed 2.1 Turbo with Seed-2.0-Code · More vision · ByteDance Seed