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Installed it, didn't work on https://github.com/rails/rails :( This doesn't work either https://sourcegraph.com/github.com/rails/rails :( Would be great if it worked, I liked the example with Go code.
Sourcegraph CEO here. We don't support Ruby yet, unfortunately. It officially works for Go and Java, and we have alpha/beta support for a couple more languages enabled too (TypeScript and JavaScript). As you can imagine, Ruby code intelligence (type inference, etc.) is super tough, and there are maybe 5-10 people in the world who could build it right now. We'd love to find and sponsor a Ruby expert to add Ruby suppor…
Disclaimer: I contributed to rubocop.