Published npm artifact
fastify
Fast and low overhead web framework, for Node.js
Select a published version
The menu includes the 200 most recent versions and your current selection.
Enter another exact version
Published tags: three → 3.29.5 · four → 4.29.1 · latest → 5.12.5 · next → 6.0.0-alpha.4
Evidence available
A report exists for an earlier environment.
Passed · Planned coverage complete
Observed: 2026-10-09 10:11 UTC
The execution environment has changed since this report. Its recorded runtimes and limits still describe the original observations. A new scan uses the current environment.
One shared preparation, then independent runtime observations. Public limits apply.