CheckUpstream has measured Weights & Biases at 99.271% uptime over the last 90 days and 99.317% over the last 12 months. 19 incidents were recorded in the past 12 months; the most recent resolved 11 days ago after 2 hours. Status signals are polled from Weights & Biases's official Atlassian Statuspage status page, alongside independent probes and community reports.
7 days uptime
100.000%
7 of 7 days clean · 0m total downtime
Downtime like this can be refundable
If you're a paying Weights & Biases customer, outages in these windows may count against Weights & Biases's SLA — vendors owe service credits for missed uptime targets, but only if you file inside the deadline. CheckUpstream tracks the entitlement, drafts the claim, and hands you the filing link.
Track your Weights & Biases entitlement →Live status pill for Weights & Biases. Updates automatically — no maintenance, no API key.
PREVIEW
Drop into any HTML page — README, docs, vendor homepage. No iframe, no dependencies.
<script src="https://checkupstream.com/embed/badge.js?service=wandb"></script>Self-contained, CSP-friendly. Theme + size are query params; revalidates every 60s.
<iframe src="https://checkupstream.com/embed/wandb" style="border:0;width:260px;height:44px" loading="lazy" title="Weights & Biases status badge"></iframe>GitHub READMEs, GitLab, MDX docs — links to the live reliability page.
[](https://checkupstream.com/reliability/wandb)Useful for status-page composers (Notion, Slab, custom dashboards) that accept image URLs.
https://checkupstream.com/embed/wandb/badge.svgWeights & Biases is currently Operational. CheckUpstream tracks Weights & Biases in real-time across the official status page, RSS / Atom feeds, and community telemetry — refresh this page for the latest reading.
Looking for the live "is Weights & Biases down" view? See the Weights & Biases Status page.
Jul 11, 03:11 UTC · resolved in 43m · Resolved
May 15, 13:51 UTC · resolved in 2h 48m · Resolved
May 10, 13:19 UTC · resolved in 4h 50m · Resolved
May 4, 15:50 UTC · resolved in 12h 14m · Resolved
Apr 29, 15:51 UTC · resolved in 2d · Resolved
Apr 28, 22:41 UTC · resolved in 3h 29m · Resolved
Apr 22, 06:51 UTC · resolved in 5d 21h · Resolved
Apr 6, 15:26 UTC · resolved in 12h 58m · Resolved
Apr 2, 02:15 UTC · resolved in 50m · Resolved
Mar 31, 16:52 UTC · resolved in 1h 24m · Resolved
Weights & Biases's last resolved incident started 11 days ago and lasted 1h 32m (an incident).
Weights & Biases's 30-day customer-perceived uptime is 100.000%. The figure is weighted (full-outage = 1.0, degraded = 0.3) so component blips don't collapse the score the way a raw incident-count would.
Sign up to CheckUpstream and add Weights & Biases to a watchlist. We send incident alerts via Slack, email, webhook, or PagerDuty within seconds of detection — covering both the official status page and community signals (HN, Reddit, Bluesky, Cloudflare Radar).
We poll Weights & Biases's official status page on a 1-5 minute cadence, parse its RSS / Atom feed as a fallback, ingest community signals from social platforms, and aggregate per-org SDK telemetry. Multiple sources reduce false positives versus any single feed alone.