DiffHub vs Selenium: What are the differences?
DiffHub: Automate Website Testing with No Code. It makes it really easy to create automated tests for your website and spot the bugs ahead of your users
Spend less time on manual testing and more time doing the work you love.
; Selenium: Web Browser Automation. Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should!) also be automated as well.
DiffHub and Selenium can be primarily classified as "Browser Testing" tools.
Selenium is an open source tool with 17K GitHub stars and 5.55K GitHub forks. Here's a link to Selenium's open source repository on GitHub.