Papercups is an open-source live customer chat app written in Elixir. We are a dev friendly alternative to Intercom and Drift that is highly extensible and customizable. We also have a Slack integration that lets you reply from Slack.

Papercups is an open-source live customer chat app written in Elixir. We offer a self-hosted alternative to Intercom for companies that are security & privacy conscientious. We're starting with chat, but long term, we want to handle all customer messaging.