Awesome First PR Opportunities 
A list of awesome beginners-friendly projects.
Inspired by First Timers Only blog post and YourFirstPR project.
If you are an open source project maintainer, add the label first-timers-only (or similar) to your project and list it here so people can find it.
C++
- xoreos (label: first-timers-only)
.NET
- Shouldly (label: Jump-In)
JavaScript
- Clementine.js Boilerplate (label: beginner)
- PouchDB (label: first time only)
- Leaflet (label: easy fix)
- angular-formly (label: first-timers-only)
- Dragula (label: first-timers-only)
- UI.Layout directive (Angular UI) (label: first-timers-only)
- React Router (label: good-for-beginner)
- history (label: good-for-beginner)
- The Reapp User Interface (label: good-for-beginner)
- Mozilla Shumway (label: good-for-beginner)
- TodoMVC (label: first time contributor)
- Adobe Brackets (label: starter bug)
PHP
- phpMyAdmin (label: newbie)
Python
- catapult (label: Good First Bug)
- Python Babel (label: easy)
Ruby
- JRuby (label: beginner)
- puppet-mcollective (label: beginner friendly)
Contribute
Contributions welcome! Read the contribution guidelines first.
License
To the extent possible under law, the author has waived all copyright and related or neighboring rights to this work.