Can someone help me with choosing the Automation framework?

1. First thing before starting Automation is to know the requirement of your Project
2. Make sure the type of requirements : Egs:Web Based,API’s,DB,…
3. Try to use the free tools that are available in the market
4. If you are using any CI/CD tool,you should make sure your framework can be integrated with the CI tools
5. For WebBased Applications : You can use Selenium with TESTNG Framework / Cucumber BDD Framework /POM framework /…
6. For API TESTING : You can use Cucumber BDD /SOAP UI/POSTMAN /….
7.For Mobile Applicatio Automation : You can use Appium framework/…
8. Language to automate the framework depends on resource skill set
9.Many Clients are looking for CI now-a-days.So,whatever you perform-integrate with some CI/CD tool to demo the client