Ask HN: How Do I Contribute to Open Source Golang Projects?

If you want to contribute to the Go project itself, this article is a good start: https://blog.gopheracademy.com/advent-2016/contributing-to-t...

For all other Go projects, check the project documentation or ask the maintainer(s) if and how you can contribute. This should not be different from any other (i.e., non-Go) open source project.