We were probably writing the first few lines of code for Papercups around the time this article was written (in July), but we're another Intercom alternative :)

Like Chatwoot, we're open source and have a free tier on our hosted version for anyone who'd like to give us a try!

Here's the repo [0], website [1], and demo [2].

[0] https://github.com/papercups-io/papercups

[1] https://papercups.io/

[2] https://app.papercups.io/demo