bytedance-seedListed Aug 12, 2026

ByteDance Seed: Seed 2.1 Turbo

Seed 2.1 Turbo is a multimodal model from ByteDance Seed for coding and long-horizon agent workflows. It is suited for end-to-end software delivery, multi-step task execution, and understanding visual and...

Context window262.1K
Max output235.9K
Provider endpoints2
Benchmark results0
Measured performance

Benchmark results

All leaderboards ↗
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No published results in this index yet

Scores appear here when an evaluation matches this exact model.

Access & cost

Prices across providers

2 quotes

OpenRouter

Catalog quote
Input
$0.50
Output
$2.50
USD / 1M tokens
262.1K context235.9K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDbytedance-seed/seed-2-1-turbo

Seed

via OpenRouter

seed/fp8 · quantization=fp8

Input
$0.50
Output
$2.50
USD / 1M tokens
262.1K context235.9K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDbytedance-seed/seed-2-1-turbo::seed/fp8

Model specifications

Developer
bytedance-seed
Modality
Language
Context
262,144 tokens
Maximum output
235,929 tokens
Weights
Not reported
Provider listed
Aug 12, 2026
First discovered
Oct 16, 2026

Exact identities

  • openrouterbytedance-seed/seed-2-1-turbo

Sources

Updated Oct 17, 2026

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