pytools.dev

Best Python Tools

This guide lists widely used Python tools for building APIs, data workflows, automation, and machine learning projects.

  1. #1

    TensorFlow

    An end-to-end open source machine learning platform

    Machine LearningDeep LearningAI

    194.0k stars

  2. #2

    Transformers

    State-of-the-art NLP for PyTorch and TensorFlow 2.0

    Natural Language ProcessingDeep LearningAI

    157.4k stars

  3. #3

    PyTorch

    An open source machine learning framework that accelerates research to production

    Machine LearningDeep LearningAI

    98.0k stars

  4. #4

    FastAPI

    Modern, fast (high-performance) web framework for building APIs with Python 3.7+

    Web FrameworkAPIREST

    95.9k stars

  5. #5

    Django

    The Web framework for perfectionists with deadlines

    Web FrameworkFull StackORM

    87.0k stars

  6. #6

    UV

    An extremely fast Python package installer and resolver, written in Rust

    Development ToolsPackage ManagerBuild Tool

    80.3k stars

  7. #7

    Flask

    A lightweight WSGI web application framework

    Web FrameworkMicroframeworkWSGI

    71.3k stars

  8. 65.3k stars

  9. #9

    Keras

    A deep learning API written in Python, running on top of TensorFlow

    Machine LearningDeep LearningAI

    63.9k stars

  10. #10

    Scrapy

    Fast high-level web crawling and web scraping framework

    Web ScrapingCrawlingData Mining

    60.6k stars

  11. #11

    rich

    Render rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal

    CLIDevelopment ToolsFormatting

    55.7k stars

  12. 53.9k stars

  13. #13

    Pandas

    Powerful data structures for data analysis, time series, and statistics

    Data ScienceData AnalysisMachine Learning

    48.0k stars

  14. #14

    Ruff

    An extremely fast Python linter and code formatter, written in Rust

    Development ToolsCode QualityLinter

    46.1k stars

  15. #15

    Airflow

    A platform to programmatically author, schedule, and monitor workflows

    WorkflowData OrchestrationScheduling

    44.5k stars

  16. #16

    Streamlit

    The fastest way to build data apps in Python

    Data VisualizationWeb FrameworkDashboard

    43.7k stars

  17. #17

    Black

    The uncompromising code formatter

    Development ToolsCode FormatterCode Quality

    41.4k stars

  18. #18

    JAX

    High-performance machine learning research tool for high-speed numerical computing

    Machine LearningDeep LearningNumerical Computing

    35.0k stars

  19. #19

    Poetry

    Python dependency management and packaging made easy

    Development ToolsPackage ManagerBuild Tool

    34.3k stars

  20. #20

    SpaCy

    Industrial-strength Natural Language Processing (NLP) with Python

    Natural Language ProcessingAIText Processing

    33.3k stars