PyPI100Exceptionalhealth index
Python★ 8,591Aug 12, 2026
PyPI · crates.io · npm99Exceptionalhealth index

astral-sh/ruffAn extremely fast Python linter and code formatter, written in Rust.
Rust★ 49.1KAug 5, 2026
PyPI · npm98Exceptionalhealth index
Python · C++★ 15.2K↓ 15.6M/moAug 5, 2026
PyPI98Exceptionalhealth index

fastapi/fastapiFastAPI framework, high performance, easy to learn, fast to code, ready for production
Python★ 101.3K↓ 550M/moAug 4, 2026
PyPI98Exceptionalhealth index
Python★ 1,252↓ 429.8K/moAug 13, 2026
PyPI97Exceptionalhealth index
Python★ 28.8KAug 5, 2026
PyPI97Exceptionalhealth index

fastapi/typerTyper, build great CLIs. Easy to code. Based on Python type hints.
Python★ 19.9KAug 5, 2026
PyPI97Exceptionalhealth index
Python★ 1,971↓ 23.9M/moAug 27, 2026
PyPI97Exceptionalhealth index
Python★ 2,889Aug 13, 2026
PyPI96Exceptionalhealth index
C++ · Python★ 1,208↓ 374.5K/moAug 13, 2026
PyPI96Exceptionalhealth index
Python★ 4,345Aug 12, 2026
PyPI96Exceptionalhealth index
Python★ 1,047Jul 18, 2026
PyPI95Exceptionalhealth index
Python★ 390↓ 2.2M/moAug 27, 2026
PyPI95Exceptionalhealth index
testcontainers/testcontainers-pythonTestcontainers is a Python library that providing a friendly API to run Docker container. It is designed to create runtime environment to use during your automatic tests.
Python★ 2,251Jul 18, 2026
PyPI95Exceptionalhealth index
Python★ 5,611Aug 12, 2026
PyPI94Exceptionalhealth index
Python★ 6,948↓ 142M/moAug 28, 2026
PyPI94Exceptionalhealth index
Python★ 3,136↓ 57M/moAug 27, 2026
PyPI94Exceptionalhealth index
commitizen-tools/commitizenCreate committing rules for projects :rocket: auto bump versions :arrow_up: and auto changelog generation :open_file_folder:
Python★ 3,481Jul 21, 2026
PyPI94Exceptionalhealth index
Python★ 2,711↓ 524.2K/moSep 6, 2026
npm · PyPI94Exceptionalhealth index

keephq/keepThe open-source AIOps and alert management platform
Python · TypeScript★ 12.3KAug 27, 2026
PyPI94Exceptionalhealth index

reframe-hpc/reframeA powerful Python framework for writing and running portable regression tests and benchmarks for HPC systems.
Python★ 283↓ 15.3K/moSep 4, 2026
PyPI93Exceptionalhealth index
Python★ 231Jul 21, 2026
PyPI93Exceptionalhealth index

py-why/dowhyDoWhy is a Python library for causal inference that supports explicit modeling and testing of causal assumptions. DoWhy is based on a unified language for causal inference, combining causal graphical models and potential outcomes frameworks.
Python★ 8,260Aug 12, 2026
PyPI93Exceptionalhealth index
Python★ 1,544↓ 22.9M/moAug 27, 2026
PyPI93Exceptionalhealth index
scanapi/scanapiAutomated Integration Testing and Live Documentation for your API
Python★ 1,573↓ 2,474/moAug 1, 2026
PyPI92Excellenthealth index
Python★ 2,412Aug 13, 2026
PyPI92Excellenthealth index
Python★ 1,238↓ 282/moJul 21, 2026
PyPI92Excellenthealth index
Python★ 173Jul 17, 2026
PyPI91Excellenthealth index
Python★ 4,242↓ 124M/moAug 28, 2026
PyPI91Excellenthealth index
Textualize/richRich is a Python library for rich text and beautiful formatting in the terminal.
Python★ 57K↓ 593M/moAug 4, 2026