Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
- collaboration
- mattermost
- golang
- react-native
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Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots