Another project to share: dbcli.com/
This is for everyone who prefers the #CLI over a GUI. The website lists #database clients for the CLI.
I personally use mycli mycli.net/ since some years. I used dbeaver.io/ before (for people that prefer GUI).
mycli has a nice autocompletion, configuration file and color support. You also can store favourite database queries. It also allows you to open the current query within vim :)