Zulip 4.0

What it does

Open-source team collaboration tool with unique topic-based threading that combines the best of email and chat to make remote work productive and delightful. Fortune 500 companies, leading open source projects, and 1000s of other organizations use Zulip.

Zulip is an organized team chat app for distributed teams of all sizes.

Escape corporate vendor lock-in. You can self-host Zulip’s 100% open-source software for full data sovereignty, or start with a convenient cloud solution and move any time. We make it easy to switch from Slack , Teams and other toolsfrom zulip.com

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