Is Weights & Biases down?

Last checked 5m ago
Current status
Weights & Biases has degraded performance

Active incident: Delayed Metrics Processing – Workspace & API Updates Impact…

Official status page: https://status.wandb.com · Polled every 5 minutes · 10 components tracked

Real-time Weights & Biases status, recent outages, and incident history — pulled directly from Weights & Biases's official status page at https://status.wandb.com every 5 minutes. Pingoru tracks 10 Weights & Biases services and has captured 32 incidents in the last 90 days (96.61% uptime). Get email, Slack, Discord, or webhook alerts the moment Weights & Biases reports a new incident — free for 5 monitors, no credit card.

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Weights & Biases uptime 96.61% uptime · past 90 days
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Recent outages & incidents

Past 7 days
  1. Ongoing ● 2h 41m
    Started Apr 29, 2026, 03:51 PM UTC
    Metrics Ingestion Pipeline
    1 update · show timeline
    • identified · Apr 29, 2026, 03:51 PM UTC

      We are currently experiencing delays in processing newly logged metrics. As a result, recent metrics from active runs may take longer than usual to appear in charts, dashboards, reports, and API queries. No data is lost. All metrics are being processed and will become visible once the backlog clears. We are actively working to restore normal processing times and will provide updates here.

    Latest: We are currently experiencing delays in processing newly logged metrics. As a result, recent metrics from active runs may take longer than usual to appear in charts, dashboards, re…

  2. Resolved 3h 26m
    Started Apr 28, 2026, 10:41 PM UTC · Resolved Apr 29, 2026, 02:07 AM UTC
    Backend APIFrontend
    2 updates · show timeline
    • investigating · Apr 28, 2026, 10:41 PM UTC

      We are currently investigating an issue where API requests may sporadically fail.

    • resolved · Apr 29, 2026, 02:07 AM UTC

      This incident has been resolved.

    Latest: This incident has been resolved.

  3. Resolved 5d 22h
    Started Apr 22, 2026, 06:00 AM UTC · Resolved Apr 28, 2026, 04:30 AM UTC
    Backend APIFrontend
    4 updates · show timeline
    • investigating · Apr 22, 2026, 06:51 AM UTC

      We are currently investigating an issue where requests are failing.

    • monitoring · Apr 22, 2026, 07:43 AM UTC

      The issue has been identified and a fix has been rolled out. We are monitoring for any further issues.

    • monitoring · Apr 22, 2026, 03:30 PM UTC

      We are continuing to monitor for any further issues.

    • resolved · Apr 28, 2026, 04:30 AM UTC

      This incident has been resolved.

    Latest: This incident has been resolved.

See the full Weights & Biases outage history

29 more incidents in the last 90 days, plus the full multi-year archive of per-service events and update timelines.

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Outage history

Past 30 days · 6 incidents
  • Delayed Metrics Processing – Workspace & API Updates Impacted Ongoing
    Started Apr 29, 2026, 03:51 PM UTC · ● 2h 41m
  • Backend API Errors Resolved
    Started Apr 28, 2026, 10:41 PM UTC · Resolved Apr 29, 2026, 02:07 AM UTC · 3h 26m
  • Elevated API Errors Resolved
    Started Apr 22, 2026, 06:00 AM UTC · Resolved Apr 28, 2026, 04:30 AM UTC · 5d 22h
  • API and UI outage Resolved
    Started Apr 06, 2026, 03:26 PM UTC · Resolved Apr 07, 2026, 04:22 AM UTC · 12h 56m
  • Delay in files and media getting uploaded Resolved
    Started Apr 02, 2026, 02:15 AM UTC · Resolved Apr 02, 2026, 03:00 AM UTC · 44m
  • W&B Inference Maintenance Resolved
    Started Mar 31, 2026, 04:52 PM UTC · Resolved Mar 31, 2026, 06:12 PM UTC · 1h 19m

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Track Weights & Biases uptime & incident history

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See Weights & Biases uptime history

Frequently asked questions

What is Weights & Biases's uptime?
Over the last 90 days, Weights & Biases reported 96.61% uptime on its official status page. That figure is calculated from the public incident timeline at https://status.wandb.com — each minute of degraded, partial-outage, or major-outage status counts against the total. Sign up to Pingoru free to see Weights & Biases's uptime history rolling forward in real time.
Has Weights & Biases had outages in 2026?
Yes — Weights & Biases has had 31 incidents reported on its official status page so far in 2026. The full timeline (start times, durations, components affected) is shown above on this page. Pingoru re-checks the status page every 5 minutes so the count stays current.
When was the last Weights & Biases outage?
The most recent Weights & Biases incident was "Backend API Errors", which started on April 28, 2026 and was resolved on April 29, 2026. Pingoru captured this directly from https://status.wandb.com. See the full incident card above for affected components and the update timeline.
How often does Weights & Biases have outages?
Based on the last 90 days, Weights & Biases averages 10.3 reported incidents per month on its official status page. Pingoru tracks each one with start time, duration, severity, and affected components — so you can see the pattern at a glance instead of digging through the vendor's archive.
Where is Weights & Biases's status page?
Weights & Biases's official status page is https://status.wandb.com. Pingoru polls it every 5 minutes and renders the same data here, alongside every other cloud or SaaS provider you depend on — so you can spot multi-vendor incidents (e.g. AWS + Stripe + Cloudflare degrading at the same minute) without flipping between tabs.
Is Weights & Biases down right now?
Weights & Biases has degraded performance. Pingoru checks the official status page every 5 minutes and flips this headline the moment Weights & Biases reports a change. Current status is based on 10 tracked services.
How does Pingoru know if Weights & Biases is down?
We read https://status.wandb.com directly, using Weights & Biases's own status page. If the vendor reports an incident, you see it within one check cycle — not after someone manually marks the page as down.
Where can I get notified when Weights & Biases has an outage?
Create a free Pingoru account and add Weights & Biases as a monitor. You can filter to specific services, pick severity thresholds, and route alerts via email, Slack, Discord, or a webhook.
Weights & Biases's status page says the service is up, but I'm having issues — what's wrong?
Three common reasons: • A real Weights & Biases incident that hasn't been acknowledged on their public status page yet — vendor status pages are updated manually and typically lag the first customer reports by 10–30 minutes. • A regional or account-scoped issue affecting a subset of customers — these rarely trigger a global status-page change. • A local problem: ISP / DNS / your own software. Try reproducing from a mobile data connection and from a different network to isolate. If you suspect a real Weights & Biases issue that isn't reflected yet, contact their support to escalate. Subscribing here means you get the alert the moment they do post an update.
Where does Pingoru get the official Weights & Biases status?
We use Weights & Biases's own status page at https://status.wandb.com. Nothing is read in a way the vendor hasn't explicitly made public — we use the same data their own dashboard uses. So our data is as accurate as what you'd see loading the status page yourself, but rolled into one dashboard alongside every other service you depend on.
What does "Degraded" mean?
Weights & Biases is reporting degraded performance — services are up but slower than usual, or a subset of requests is failing.

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