Alternatives to HackerRank for all platforms with Open Source License

exercism

Download and solve practice problems in over 30 different languages. For code newbies and experienced programmers.

Free Open Source Web Terminal
Command line Add a feature

25 Like
CheckIO

CheckiO is expanding the world’s code literacy through gameplay. We always wanted to create the most entertaining game where gaming and coding experiences are...

Free Open Source Web Pycharm WebStorm
Coding Add a feature

12 Like
BitDegree

The world's first blockchain-powered online education platform with token scholarships & tech talent acquisition.

Freemium $ $ $ Open Source Web Self-Hosted
Built-in code editor Gamification Blockchain Cryptocurrency support Add a feature

8 Like
Halite Programming Challenge

Halite is an artificial intelligence programming challenge.

Free Open Source Mac Windows Linux
Artificial intelligence Add a feature

2 Like
DMOJ

The DMOJ is a modern contest platform and archive of programming problems. It's also entirely open source.

Free Open Source Web Self-Hosted
No features added Add a feature

0 Like
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