FICHA · AUR

python-pyinstrument

Call stack profiler for Python

Call stack profiler
CLI
DEBUGGING
Launchable
Runs in terminal

official+codex · reviewed · Jun 3, 2026 description in en

Description

Application slowdowns can be diagnosed by sampling Python call stacks. Developers use pyinstrument for profiling scripts, web requests, services, and performance regressions. Profiles may reveal filenames, function names, URLs, or business logic.

How to run

pyinstrument

Commands: pyinstrument

Permissions

Permissions not analysed for this source yet.