Airspeed Velocity: A simple Python benchmarking tool with web-based reporting
See the codeairspeed velocity
=================
**airspeed velocity** (``asv``) is a tool for benchmarking Python
packages over their lifetime.
It is primarily designed to benchmark a single project over its
lifetime using a given suite of benchmarks. The results are displayed
in an interactive web frontend that requires only a basic static
webserver to host.
See an `example airspeed velocity site <https://pv.github.io/numpy-bench/>`__.
See the `full documentation <https://asv.readthedocs.io/>`__
for more information.
The latest release can be installed from PyPI using::
pip install asv
Are you using ``asv``? Consider adding a badge to your project's
README like this:
.. image:: https://img.shields.io/badge/benchmarked%20by-asv-blue.svg?style=flat
By using the following markdown::
[](https://your-url-here/)
License: `BSD three-clause license
<https://opensource.org/license/BSD-3-Clause>`__.
Authors: Michael Droettboom, Pauli Virtanen, asv Developers
Not written in Markdown, so it's shown here as plain text — view it formatted on GitHub.
Overall
Maintained
Code review
PyPI
Latest release
Releases this year
(top 24 of 31)
1,437 followers · starred Jan 2015
952 followers · starred Sep 2020
578 followers · starred Mar 2026
355 followers · starred Jun 2026
Airspeed Velocity: A simple Python benchmarking tool with web-based reporting
See the codeairspeed velocity
=================
**airspeed velocity** (``asv``) is a tool for benchmarking Python
packages over their lifetime.
It is primarily designed to benchmark a single project over its
lifetime using a given suite of benchmarks. The results are displayed
in an interactive web frontend that requires only a basic static
webserver to host.
See an `example airspeed velocity site <https://pv.github.io/numpy-bench/>`__.
See the `full documentation <https://asv.readthedocs.io/>`__
for more information.
The latest release can be installed from PyPI using::
pip install asv
Are you using ``asv``? Consider adding a badge to your project's
README like this:
.. image:: https://img.shields.io/badge/benchmarked%20by-asv-blue.svg?style=flat
By using the following markdown::
[](https://your-url-here/)
License: `BSD three-clause license
<https://opensource.org/license/BSD-3-Clause>`__.
Authors: Michael Droettboom, Pauli Virtanen, asv Developers
Not written in Markdown, so it's shown here as plain text — view it formatted on GitHub.
Overall
Maintained
Code review
PyPI
Latest release
Releases this year
(top 24 of 31)
1,437 followers · starred Jan 2015
952 followers · starred Sep 2020
578 followers · starred Mar 2026
355 followers · starred Jun 2026