
Python Libraries and Tools Page 4 of 25
Browse 608 Python Libraries and Tools on AlternativeTo including popular Python options.
- Programming Language
- Free
- Open Source

Gufw is an easy, intuitive way to manage your Linux firewall. It supports common tasks such as allowing or blocking pre-configured, common p2p, or individual ports port(s), and many others! Gufw is powered by Uncomplicated Firewall (ufw).



We're excited to introduce Chatterbox, Resemble AI's first production-grade open source TTS model. Licensed under MIT, Chatterbox has been benchmarked against leading closed-source systems like ElevenLabs, and is consistently preferred in side-by-side evaluations.
NumPy is the fundamental package for scientific computing in Python. It is a Python library that provides a multidimensional array object, various derived objects (such as masked arrays and matrices), and an assortment of routines for fast operations on arrays, including...
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- BSD
- Python



Wagtail is a content management system built on Django. It's focused on user experience, and offers precise control for designers and developers.



The next-generation framework for building desktop widgets using Python.


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Free, offline voice dictation for macOS, Windows & Linux — hold a key, speak, and your words appear at the cursor. Local Whisper, learns your vocabulary, no subscription. A Wispr Flow alternative.
Sphinx is a tool that makes it easy to create intelligent and beautiful documentation, written by Georg Brandl and licensed under the BSD license.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Python
- Self-Hosted

The Social-Engineer Toolkit is an open source penetration testing framework designed for social engineering. SET has a number of custom attack vectors that allow you to make a believable attack quickly.



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Download pictures (or videos) along with their captions and other metadata from Instagram.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- BSD
- Python



Reverse engineering tool with a variety of build in tools. Heavily inspired by cheat engine and is meant to handle the same kind of work.
Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
- C (programming language)
- Python
- PyQt
Travis CI is a leading provider of continuous integration and delivery services and empowers software development teams to test and deploy their applications with confidence. Teams can easily sync their cloud platform projects with Travis CI to begin testing code in minutes.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Self-Hosted
- Python
- JavaScript
- Software as a Service (SaaS)
- PHP
- C++
- Ruby on Rails
- Java
- Node.JS


Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- Python
- HarmonyOS
FastSD CPU is a faster version of Stable Diffusion on CPU. Based on Latent Consistency Models and Adversarial Diffusion Distillation.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Windows
- Linux
- Mac
- Termux
- Raspberry Pi
- Python
- Self-Hosted


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Lemonade helps users discover and run local AI apps by serving optimized LLMs right from their own GPUs and NPUs.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Windows
- Linux
- Docker
- Snapcraft
- iPhone
- iPad
- Self-Hosted
- Python


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This project aims to eliminate the barriers of using large language models by automating everything for you. All you need is a lightweight executable program of just a few megabytes. Additionally, this project provides an interface compatible with the OpenAI API, which means...


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Project J.A.I.son is a fully customizable AI companion server designed for streaming, private companionship, or building interactive AI applications. Run it entirely locally or leverage cloud services—the choice is yours.
Cost / License
- Free
- Open Source (MIT)
Application types
Platforms
- Linux
- Mac
- Windows
- Self-Hosted
- PyTorch
- Python
Flet enables developers to easily build realtime web, mobile and desktop apps in Python. No frontend experience required.
A modern web interface for managing and interacting with vLLM servers (www.github.com/vllm-project/vllm). Supports both GPU and CPU modes, with special optimizations for macOS Apple Silicon and enterprise deployment on OpenShift/Kubernetes.
Cost / License
- Free
- Open Source (Apache-2.0)
Application type
Platforms
- Python
- Mac
- Linux
- Self-Hosted
- Kubernetes
- OpenShift


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A fast AI Video Generator for the GPU Poor. Supports Wan 2.1/2.2, Qwen Image, Hunyuan Video, LTX Video and Flux.
Cost / License
- Free Personal
- Open Source
Application types
Platforms
- Windows
- Linux
- Python
- Docker
- PyTorch
Spleeter is a audio source separation library written in Python (uses Tensorflow). An easy to train source separation model providing already trained state of the art model for performing various flavor of separation.
Cost / License
- Freemium
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- Python
- TensorFlow

























































