Weights & Biases status

Weights & Biases status: operational. The website responded to the latest HTTP check. Individual features may behave differently. Compare the timestamp above with the problem you are experiencing. Availability can differ between a homepage, account access, and individual product features.

This Weights & Biases status page brings together availability, response trends, and incident history. Start with the overview, then compare the chart and reports. For account-specific restrictions or planned maintenance, also consult the provider’s own Weights & Biases Service Status information1.

Weights & Biases uptime is 100%, calculated from 288 usable checks within 24h, with 100% coverage of that window. Unknown checks are excluded. Successful response measurements average 978 ms, ranging from 501 ms to 5087 ms. A dash means insufficient measurements; it does not mean zero. Read these measurements alongside Weights & Biases status: a responding website can still have a feature-level problem.

An expired session, browser extension, DNS issue, or local connection can interrupt access without changing overall Weights & Biases status. Try a private window and a different network. If the issue continues, use the report options to identify whether it affects login, speed, or loading.

Match the time your issue started with the Weights & Biases status history and response chart. A cluster of similar reports provides useful context, but does not confirm an outage on its own. Check the provider’s updates before changing your configuration or retrying important transactions.

No. Server status describes the endpoint being checked. Login, APIs, uploads, and other features may behave differently. Use Weights & Biases status as an overview, then narrow the issue to the feature you need. A 403 or 429 response can indicate an access rule or rate limit.

TCP checks port 443; TLS verifies a secure connection and its certificate. When both succeed and HTTP access is restricted, Weights & Biases status shows Connection healthy. This confirms connectivity; individual app features can behave differently. HTTP response time and uptime still use HTTP measurements only.