ZL-01 · Collaboration

Zulip

A team messenger on your own servers.

Why your business needs this

Telegram and WhatsApp are blocked in Russia — and work chats that lived in employees' personal accounts for years became unreachable in a single day, together with the negotiation history and files. Any other foreign service can be switched off just as suddenly.

Zulip is a team messenger on your own server: nobody outside can block it, the conversations belong to the company, and discussions are tied to topics so they can be found months later.

Read the plain-language explainer →

Zulip combines familiar chat with the orderliness of email: every message belongs to a channel and a topic, so the stream stays navigable even after a week away.

We deploy Zulip on your premises, wire up single sign-on via Keycloak, configure backups and move your teams over from legacy messengers.

What we deliver

  • Topics instead of an endless feed
  • Single sign-on via Keycloak
  • Mobile and desktop apps