Is Seed down? Doubao (Volcengine Ark) status right now
Last 24 hours
API response time (24h)
Seed reliability, last 50 days
Over the last 50 days ModelBank measured 99.97% uptime for Seed (99.96% over the last 30 days); 2 days had failed checks. A further 0.1% of checks were “degraded” — the service answered, but the vendor had posted a minor incident, a single model was failing or responses were slow — and are not counted as downtime. The worst day was 2026-10-27, with 7 failed checks out of 696 (98.99% that day). The current status has held since 5d ago.
Model availability on Seed
3 models · all healthySuccess rate of real API traffic routed to this platform (not our probe), refreshed every 10 minutes.
| Model | Daily success | 24 h | 30 min | |
|---|---|---|---|---|
| Seed 2.1 Turbo | 100% | 100% | ||
| Seed-2.0-Code | 100% | — | ||
| Seed-2.0-Lite | 99.9% | 100% |
Each daily bar is the average success rate of that day: green ≥ 99.5 %, yellow ≥ 97 %, orange ≥ 90 %, red < 90 %, grey = no data (collected since v12).
90-day uptime history
Incident history
ByteDance does not publish a machine-readable status page. Outages are detected by ModelBank’s own probes (see the 90-day history above).
FAQ
Is Seed down?
No, Seed is up and working normally. ModelBank checks Doubao (Volcengine Ark) every 2 minutes from our global monitoring network. Last check: 10s ago.
What is Seed’s uptime?
Measured by ModelBank: 100% in the last 24 hours, 99.96% over 30 days and 99.97% over 90 days.
What should I do if Seed is not working?
First check this page and the official status page. If Seed is up for everyone else, try clearing cache, logging out and in, switching network, or checking your API key and rate limits (HTTP 429). If it is a real outage, switch to an alternative model — see the alternatives on this page — or use a router with automatic failover.
Get notified when Seed goes down
We’ll notify you the moment ModelBank detects a Seed outage, and again when it recovers.
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