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bun.sh

Checking bun.sh…

Asking our locations to reach the site. This takes a few seconds.

Uptime, 24 hours
100 %
Uptime, 7 days
100 %
Uptime, 30 days
100 %

Based on 1 day of checks so far. Checks that failed because of how we test, not because of the site, are left out.

Response time, last 24 hours

2026-10-09 11:03 UTC: 89 ms2026-10-09 11:19 UTC: 50 ms2026-10-09 11:34 UTC: 52 ms2026-10-09 11:50 UTC: 60 ms2026-10-09 12:05 UTC: 57 ms2026-10-09 12:21 UTC: 53 ms2026-10-09 12:36 UTC: 57 ms2026-10-09 12:52 UTC: 114 ms2026-10-09 13:07 UTC: 45 ms2026-10-09 13:23 UTC: 61 ms2026-10-09 13:39 UTC: 52 ms2026-10-09 13:54 UTC: 55 ms2026-10-09 14:10 UTC: 83 ms2026-10-09 14:25 UTC: 72 ms2026-10-09 14:41 UTC: 83 ms2026-10-09 14:56 UTC: 69 ms2026-10-09 15:12 UTC: 91 ms2026-10-09 15:28 UTC: 54 ms2026-10-09 15:43 UTC: 53 ms2026-10-09 15:59 UTC: 80 ms2026-10-09 16:14 UTC: 56 ms2026-10-09 16:30 UTC: 99 ms2026-10-09 16:45 UTC: 57 ms
Green: response time, full height at 130 ms or more. Red: down. Amber: not confirmed.

Response time by location, last 24 hours

LocationAverage responseReached
Berlin 1, Germany53 ms23 of 23 checks
Falkenstein, Germany102 ms23 of 23 checks
Berlin 2, Germany67 ms23 of 23 checks

Each check runs from all locations at once. A location far from the site’s servers answers later; that says nothing about the site being slow.

Outage history

No confirmed outage on record. An outage is listed once Bun could not be reached from at least two locations in two checks in a row.

Recent checks

TimeStatusLocationsResponse
2026-10-09 16:45 UTCUp3 of 357 ms
2026-10-09 16:30 UTCUp3 of 399 ms
2026-10-09 16:14 UTCUp3 of 356 ms
2026-10-09 15:59 UTCUp3 of 380 ms
2026-10-09 15:43 UTCUp3 of 353 ms
2026-10-09 15:28 UTCUp3 of 354 ms
2026-10-09 15:12 UTCUp3 of 391 ms
2026-10-09 14:56 UTCUp3 of 369 ms

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About Bun

Bun — A fast all-in-one JavaScript runtime

Bundle, install, and run JavaScript & TypeScript — all in Bun. Bun is a fast JavaScript runtime & toolkit with a bundler, test runner, and npm-compatible package manager built in.

Visit bun.shTitle and description as published by the site.

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