Flutter makes it easy and fast to build beautiful apps for mobile and beyond

Flexible level editor

egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

An implementation of Tetris using Python's wonderful Arcade library

OpenGL Rendering Pipelines for Python

Freeze (package) Python programs into stand-alone executables

🐍🎮 pygame - Community Edition is a FOSS Python library for multimedia applications (like games). Built on top of the excellent SDL library.

From expressive code to powerful GUIs in no time: a fast, feature-rich, cross-platform toolkit for C++ & Python.

MuseScore is an open source and free music notation software. For support, contribution, bug reports, visit MuseScore.org. Fork and make pull requests!

Modern embedded framework, using Rust and async.

The Rust Programming Language

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

.NET news, announcements, release notes, and more!

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

A refreshingly simple data-driven game engine built in Rust

A game engine powered by python and panda3d.

pyglet is a cross-platform windowing and multimedia library for Python, for developing games and other visually rich applications.

A retro game engine for Python

PyScript is an open source platform for Python in the browser. Try PyScript: https://pyscript.com Examples: https://tinyurl.com/pyscript-examples Community: https://discord.gg/HxvBtukrg2

django-tables2 - An app for creating HTML tables

The modern API client that lives in your terminal.

💨 Fast, Async-ready, Openapi, type hints based framework for building APIs

Build better UIs faster.

PFS spectral simulator web app using PFS Exposure Time Calculator and Spectrum Simulator

a scalable data profiler

With Holoviews, your data visualizes itself.

A high-level plotting API for pandas, dask, xarray, and networkx built on HoloViews