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Discover · GitHub · Bitchat↑ +1,720 today

Bluetooth network for communication without internet

Bitchat offers a local chat environment that does not require an internet connection, using Bluetooth mesh technology. Developed in Swift language, the application promises an IRC-like experience that allows users to communicate directly at close range.

Updates

  • August 24, 2026: Stars 34,123 → 35,851, latest release v1.7.1 (July 31, 2026).
  • August 2, 2026: Stars 28,892 → 34,123, latest release v1.7.1 (July 31, 2026).

What you get

  • Local chat without internet via Bluetooth
  • Global access with Nostr protocol
  • No account or phone number required

Installation

Install the Just tool
brew install just

If you don't write code

🤖 Paste this into your AI agent (Claude Code · Codex · Antigravity)

How can I safely message my close circle when there is no internet, using the Bluetooth mesh and Nostr protocol hybrid structure offered by the Bitchat application? Walk me through step-by-step how to start a local community chat using the IRC-style commands and location-based channel features the app offers.

Related dictionary terms

Bluetooth MeshIRCMeshArtificial Intelligence
Who it is forIt is for users who want to communicate directly in situations where internet connection is limited or privacy is prioritized.
LicenseUnlicense

Links

TreScout did not build this tool · we found it in GitHub trends and wrote it up. This page describes the repository as of 2026-07-26: The star count and our text belong to that day, the repository may have changed since. Check the repository link for the current state. This page was machine-translated from the Turkish original · the Turkish version prevails.