ByteDance Seed: Seed 2.1 Turbo

Made by bytedance-seed.

Input price

$0.50

per 1M tokens

Output price

$2.50

per 1M tokens

Context window

262K

tokens

Quality

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LMArena score

Size

—

parameters

Downloads

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on Hugging Face, last 30 days

Can I run it locally?

This model is only available through an API. Its weights are not public, so it cannot run on your own computer.

Prices: OpenRouter, refreshed 8 Oct 2026. Quality: LMArena (CC BY 4.0), leaderboard of 2 Oct 2026.