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Seed 2.1 Turbo

Tools
bytedance-seed/seed-2-1-turbo

Vision · 262K context · Aug 2026 · 10 upstreams

Seed 2.1 Turbo is ByteDance Seed's multimodal model for coding and long-horizon agent workflows. It takes text, image and video input, supports tool use, and has a 262,144-token context window.

Needs your own keyTo use Seed 2.1 Turbo, add a key from OpenRouter, Nous Research, Venice or 7 more. AnyRouter adds no fee.
context
262K
input / 1M (list)
$0.50
output / 1M (list)
$2.50
routes
10
speed, 24h
No data yet

Upstreams

10
  1. 1OpenRouterYour keynot addedBilled to your key
  2. 2Nous ResearchYour keynot addedBilled to your key
  3. 3Venice AIYour keynot addedBilled to your key
  4. 4GetVibeYour keynot addedBilled to your key
  5. 5AI/ML APIYour keynot addedBilled to your key
  6. 6AIHubMixYour keynot addedBilled to your key
  7. 7NanoGPTYour keynot addedBilled to your key
  8. 8HiLinkupYour keynot addedBilled to your key
  9. 9FluenceYour keynot addedBilled to your key
  10. 10EmpirioLabs AIYour keynot addedBilled to your key

Quick start

curl
curl https://anyrouter.dev/api/v1/chat/completions \
  -H "Authorization: Bearer $ANYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "bytedance-seed/seed-2-1-turbo",
  "messages": [
    {
      "role": "user",
      "content": "Say hi in 3 words."
    }
  ]
}'

Details

Owner
Bytedance Seed
Kind
Vision
Released
Aug 2026
Context
262K
Data policy
Provider retention
Endpoint
/api/v1/chat/completions