osdyne trace viewer is a production-grade open-source stack for performance instrumentation and trace analysis based on Perfetto. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
- dependencies: Node 22, Python 3 (or use the shell.nix)
- run:
npm install && npm run bootstrap
- run
npm start - open
localhost:5173