For trends: StackOverflow Trends: https://insights.stackoverflow.com/trends?tags=ruby%2Ctypescript%2Cgo%2Crust https://insights.stackoverflow.com/trends?tags=r

For trends: StackOverflow Trends: https://insights.stackoverflow.com/trends?tags=ruby%2Ctypescript%2Cgo%2Crust https://insights.stackoverflow.com/trends?tags=ruby%2Ctypesc... GitHub Star History: https://star-history.com/ https://star-history.com/ NPM trends: https://npmtrends.com/ https://npmtrends.com/ For specific co tech stacks: Tech Co migrations: https://github.com/kokizzu/list-of-tech-migrations https://github.com/kokizzu/list-of-tech-migrations https://stackshare.io/wikipedia/wikipedia https://stackshare.io/wikipedia/wikipedia https://builtwith.com/ https://builtwith.com/ Company GitHub page And HN in general, like surfacing this Shopify acquisition.