Work Anywhere. Stay Secure.
Modern day communication meets the most advanced security and superior user experience. Protect your privacy and data like never before.
Front page for your Slack and Discord Communities.
Make Slack and Discord communities Google-searchable.
Linen syncs your Slack and Discord threads to an SEO friendly website that allows your community to discover you through search engines and reduces the number of repeat questions.
🚀 The open-source notifications infrastructure. A fully-featured microservice to send SMS, E-mail, Slack and Push notifications. Embeddable notification center for React with real-time updates, content management, and much more...
Notification management simplified.
The ultimate service for managing multi-channel notifications with a single API.
P2P chat powered by the web.
Friends is like Slack except P2P, offline friendly and open source. We transmit data over secure channels and authenticate messages. It's made by a group of open source developers who are motivated to make a public chat platform that is easy to use but isn't centrally controlled, and where data is owned by its users.
Let's Chat is a persistent messaging application that runs on Node.js and MongoDB. It's designed to be easily deployable and fits well with small, intimate teams.
Mattermost is an open source, self-hosted Slack-alternative.
Mattermost is self-hosted team communication service bringing messaging and file sharing into one place, accessible across PCs and phones, with archiving and search.