Chad Wallace Hart - Which Machine Learning Project Wins with Developers on Github?

I have been doing a lot of work around machine learning and AI for communications applications. TensorFlow is certainly trendy and covers many use cases, but I was wondering:

which open source machine learning projects has the most quantifiable momentum with actual developers?

Google Cloud Platform’s BigQuery let’s you query GitHub’s database fairly easily. Rather than a pure popularity count based on number of GitHub stars or forks, I was interested in seeing which repo had the most number contributors pushing code every month.

See the article I wrote for with the results and analysis here:

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About Chad W Hart
Cambridge, MA USA Website
Chad is a communications market analyst and product consultant at, a product management, marketing, and strategy advisory. See more at his bio page -