Beginner-Advanced Opensource Projects. Recommendations?

Hey guys, I started learning GO because some of my favorite technologies are written in it (docker, ipfs, messaging services(nsq), kubernetes...) but to start with them would be a too big challenge. I worked with a lot of libraries with node/python/go but never looked into the sourcecode of the projects (just used it for application development).

Can you recommend some small to mediumsized projects (distributed systems,web,blockchain would be nice; i found a small vpn library with which i will start this week)? I just want to learn more of the deeper stuff so i can maybe write some similiar ( not to that level of course) opensource software in a few years.

Thx

always looking for help with Ponzu: https://ponzu-cms.org :)

Try searching GitHub open issues: good first issue or hacktoberfest.