Diagrams : Diagrams lets you draw the cloud system architecture in Python code.
It was born for prototyping a new system architecture without any design tools. Y...
Pyre : Pyre is a performant type checker for Python compliant with PEP 484. Pyre can analyze codebases with millions of lines of code incrementally – providi...
Pinax : Pinax is an open-source platform built on the Django Web Framework. By integrating numerous reusable Django apps and providing starter projects and in...
Locust : Locust is an easy-to-use, distributed, user load testing tool. It is intended for load-testing web sites (or other systems) and figuring out how many ...
pyo : pyo is a Python module written in C to help digital signal processing script creation.
csscss : csscss will parse any CSS files you give it and let you know which rulesets have duplicated declarations.
CSS Sprite Generator : This tool allows you to automate the process of generating CSS sprites. Simply give it a ZIP file containing 2 or more images (GIF, PNG or JPG) and it...
Electron : Build cross platform desktop apps with web technologies
Prettier : Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the max...
Email Standards Project : The Email Standards Project is about working with email client developers and the design community to improve web standards support and accessibility ...
Mobile HTML5 compatibility : HTML5 compatibility on mobile and tablet browsers with testing on real devices
Bootstrap : Build responsive, mobile-first projects on the web with the world's most popular front-end component library.
Bootstrap is an open source toolkit for ...