pyinstrument

Call stack profiler for Python. Shows you why your code is slow!

Installation

In a virtualenv (see these instructions if you need to create one):

pip3 install pyinstrument

Dependencies

  • None

Releases

Version Released Bullseye
Python 3.9
Bookworm
Python 3.11
Trixie
Python 3.13
Files
5.1.1 2025-08-12      
5.1.0 2025-08-10      
5.0.3 2025-07-02      
5.0.2 2025-05-24      
5.0.1 2025-01-23      
5.0.0 2024-10-11      
4.7.3 2024-09-06      
4.7.2 2024-08-05      
4.7.1 2024-08-02      
4.6.2 2024-01-26      
4.6.1 2023-11-08      
4.6.0 2023-10-12      
4.5.3 2023-09-07      
4.5.1 2023-07-22      
4.5.0 2023-06-05      
4.4.0 2022-11-05      
4.3.0 2022-08-21      
4.2.0 2022-07-03      
4.1.1 2021-11-14      
4.1.0 2021-11-14      
4.0.4 2021-10-03      
4.0.3 2021-08-16      
4.0.2 2021-07-27      
4.0.1 2021-07-27      
4.0.0 yanked 2021-07-25      
3.4.2 2021-05-03  
3.4.1 2021-02-19  
3.3.0 2020-12-17  
3.2.0 2020-09-09  
3.1.4 2020-08-21  
3.1.3 2020-03-02  
3.1.2 2020-02-17  
3.1.0 2019-12-07  
3.0.3 2019-05-20  
3.0.2 2019-04-06
3.0.1 2019-02-03  
3.0.0 2019-01-09  
3.0.0b3 pre-release 2019-01-06
3.0.0b2 pre-release 2018-12-10  
3.0.0b1 pre-release 2018-12-09      
2.3.0 2018-10-20  
2.2.1 2018-08-25  
2.1.1 2018-08-04  
2.0.3 2018-07-17  
2.0.2 2018-02-11  
2.0.1 2018-01-16  
2.0.0 2017-12-15  
2.0.0b1 pre-release 2017-12-01  
0.13.2 2017-06-11  
0.13.1 2014-08-20  
0.13 2014-08-20  
0.12 2014-08-06  
0.11 2014-06-30  
0.10.1 2014-06-06  

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Page last updated 2025-09-13 08:04:11 UTC