FFree
Bytedance-seedClosed Weights

Seed 2.1 Turbo

seed-2-1-turbo

Best Input Price

$0.00 / 1M

Faster ByteDance Seed 2.1 model for multimodal reasoning and latency-sensitive agent workflows

Context Window

256,000 tokens

Reasoning

Supported

Tool Calling

Supported

Released

2026-06-23

Inference Providers (5)

ProviderModel IDContextInput / 1MOutput / 1MAction
Volcengine Ark Coding Plandoubao-seed-2.1-turbo256,000$0.00$0.00Docs ↗
Ofoxvolcengine/doubao-seed-2.1-turbo256,000$0.35$1.77Docs ↗
Volcengine Arkdoubao-seed-2-1-turbo-260628256,000$0.45$2.23Docs ↗
Venice AIseed-2-1-turbo256,000$0.63$3.13Docs ↗
EmpirioLabs AIseed-2-1-turbo256,000$0.63$3.13Docs ↗