# 30 Days Open Source Learning Challenge

- [How it works](/depths/30-days-open-source-learning-challenge/how-it-works.md): Explaining how to participate in this challenge.
- [How to get an invite code](/depths/30-days-open-source-learning-challenge/how-to-get-an-invite-code.md): How to get an invite code to join the challenge
- [Redeem reward](/depths/30-days-open-source-learning-challenge/redeem-reward.md): How to win a Depths swag