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01

Providers + pricing

CapabilitiesProvider details
● Your own key · billed by your provider · AnyRouter fee $0
AIHubMix
aihubmix-byok
BYOK—
Unavailable
● Free pool · donated keys · not available for this model — donate a key
02

Try it

POST /api/v1/chat/completions
import { createAnyRouter } from "@anyr/ai-sdk-provider"import { generateText } from "ai" const anyrouter = createAnyRouter() const { text } = await generateText({  model: anyrouter("bytedance-seed/doubao-seed-2-1-pro-260628"),  prompt: "Say hi in 3 words.",})console.log(text)
Set ANYROUTER_API_KEY · edits on the demo update this code
Live demo

Type a prompt and run it on this model.

03

Uptime + latency

—recent checks · all routes

No health checks recorded for this model yet.

24h
No traffic in the last 24h.
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Uptime & Health
No uptime data yet

These providers haven't been health-probed for this model yet. The router still routes around upstreams that fail live requests — uptime fills in once probe history accrues.

Doubao Seed 2.1 Pro 260628

Also accepted:bytedance-seed/doubao-seed-2-1-pro-260628
  • AIHubMix
Texttext → text262Ktoken context
Context
262K
Input
$0
Output
$0
TTFT
—
Uptime
—
Routes
1
04

Your access

Credits
Your own key · AnyRouter fee $0

Run Doubao Seed 2.1 Pro 260628 on your own key — your requests are billed by the provider. Pool callers pay AnyRouter credits.

No BYOK keys configured for this model yet.

Share a key with the pool to earn credits for every request it serves, covering your plan cost.

Free poolnot in pool yetDonate key →
Create API key for this model
Text generation
Context length262,144 tokens
Max output209,715 tokens
ArchitectureTransformer
Categorytext
ReleasedJun 28, 2026
Modalities
Capabilities
05

About

Doubao Seed 2.1 Pro (build 260628) is a ByteDance Seed reasoning model with strong performance on coding, mathematics, and multilingual tasks. Serves via AIHubMix BYOK.

Released 2026-06-28 · params: max_tokens · temperature · top_p · stop · tools · tool_choice · response_format

API & code
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Doubao Seed 2.1 Pro 260628
AIHubMix upstream share card
AIHubMix upstream
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