Here are my udemy courses, few are free and few paid one. The courses are mostly about test automation, It includes TOSCA TestSuite, which is a script-less test automation tool, Selenium, which is an open source tool, and API test automation using Rest assured and TOSCA TestSuite. Have a look on below courses

https://www.udemy.com/tosca-testsuite-scriptless-automation-tool/


Looking for learning Framework Development from Scratch? Lookout for Detailed Framework Development videos on YouTube here -

https://www.youtube.com/automationtalks

Get the Framework code at Github Repo: https://github.com/prakashnarkhede?tab=repositories