siliao

The premium Open Source alternative to Slack

🎯 Best for:Teams needing a private, self-hosted messaging infrastructure.

What is siliao?

A full-featured internal chat system utilizing WebSockets for real-time communication and group channel management. It includes administrative controls for message recall, file sharing, and user auditing.

Tech Stack
TypeScriptTeam Collaboration

Why siliao?

  • Real-time Socket.IO performance
  • Built-in admin console
  • No user-based pricing

Limitations

  • No mobile application
  • Limited third-party app store
  • Basic search functionality
3/18/2026
Last Update
0
Forks
0
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to siliao instantly boosts your runway.

Competitor Cost
-$1,050
/ year (est. based on Slack)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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