I may be biased (use and really like TS) but I think it's not even a comparison in terms of popularity Google Trends https://www.google.com/trends/explore?date

I may be biased (use and really like TS) but I think it's not even a comparison in terms of popularity Google Trends https://www.google.com/trends/explore?date=all&q=%2Fm%2F0n50hxv,facebook%20flow%20%2B%20flow%20language%20%2B%20flowtype https://www.google.com/trends/explore?date=all&q=%2Fm%2F0n50... NPM Downloads https://npm-stat.com/charts.html?package=typescript&package=flow-bin&from=2015-01-01&to=2016-12-07 https://npm-stat.com/charts.html?package=typescript&package=...