I wrote https://github.com/hbt/git-forks-analysis https://github.com/hbt/git-forks-analysis to analyze a git repo and its forks. I modified existing tools to s

I wrote https://github.com/hbt/git-forks-analysis https://github.com/hbt/git-forks-analysis to analyze a git repo and its forks. I modified existing tools to scan all branches. The most interesting tool is https://github.com/src-d/gitbase https://github.com/src-d/gitbase which turns your git repo into a database you can query. This is more effective than parsing git log output. I keep a list of similar tools here https://github.com/hbt/git-forks-analysis#other-git-data-mining-tools-worth-a-mention https://github.com/hbt/git-forks-analysis#other-git-data-min... Happy to add yours