I use Flask if it's an API or Django if it's a web app. These days I use Elixir and Phoenix for most serious web apps though but if it's a small side project, I

I use Flask if it's an API or Django if it's a web app. These days I use Elixir and Phoenix for most serious web apps though but if it's a small side project, I would reach for Python since that's the language I am most comfortable with. I really like SQLite and I think it's very underrated for small apps, but if it's serious I would use Postgresql since it's fast, reliable and awesome.