Added authentication with Twitch.

1 to go

Added authentication with Discord.

Added authentication with Slack.

Added authentication with Reddit. Feel free to let me know if you need any other provider.

Just added authentication with github. I was requested to make it about 3 months ago. Am I fast enough?

maybe I'll open the stats... until the first one to complain :-)

I've added maybe top100 by followers and some other accounts which I like. it was purelu subjective

noted. will add more options. and need better description what is going on :-)