https://railsatscale.com/2026-03-27-using-perfetto-in-zjit/
Using Perfetto in ZJIT | Rails at Scale
Mar 27, 2026 - We added Perfetto tracing support to ZJIT so we could visualize and query slow events. Take a look at the pretty colors and see how you can add this to your...
using perfetto in zjitrails at scale