Clone this repo:
  1. b53068f Pinpoint - Merge bugs with same root cause. by Simon · 12 minutes ago master
  2. e7ea071 [Telemetry] Cleanup TraceDataBuilder in CPU tracing agent tests by Juan Antonio Navarro Perez · 4 hours ago
  3. 18f9841 [tracing] Prepare new API for TraceDataBuilder by Juan Antonio Navarro Perez · 4 hours ago
  4. 933d594 Handling external non-ASCII characters in inspector log by Kuo-Hsin Yang · 4 hours ago
  5. 85ead57 [dashboard] Add bisect master blacklist by Brian Sheedy · 14 hours ago


Catapult is the home for several performance tools that span from gathering, displaying and analyzing performance data. This includes:

These tools were created by Chromium developers for performance analysis, testing, and monitoring of Chrome, but they can also be used for analyzing and monitoring websites, and eventually Android apps.


Please see our contributor's guide

Current build status