Greetings! My service takes each tag of a repo and runs ctags on it. Then it diffs each version with the next, and presents it in a neat timeline. The code for the indexer and server is available on GitHub (linked in the site). You may see it at the following URL: https://sourcedigger.io/
I think this complements the Elixir cross referencer, and may be useful for devs working on older versions. Any feedback is appreciated. Have a great day, - David
