permissionlesstech/bitchat

bluetooth mesh chat, IRC vibes

Swift36K stars5.7K forks+2.3K today

Topics

#bluetooth#bluetooth-le#decentralized#e2e-encryption#ios#macos#mesh-network#messaging#nostr#swift

What it does

bitchat is a decentralized messaging app that uses Bluetooth mesh for offline communication and the Nostr protocol for online reach, offering privacy-first features without accounts or central servers.

Star history

Not enough history yet — 1 day(s) recorded. The daily snapshot builds this up.

Tracking

Last trending: 2026-08-01

Creator kit

Hook

Experience decentralized messaging with bitchat - no accounts needed, just Bluetooth and the internet for secure, private communication. 📲🔒

Content angles

How to use bitchat during natural disasters or in areas without internet access.
A comparison of bitchat's privacy features against other popular messaging apps.
Exploring the technical architecture behind bitchat's dual transport system.

Who should care

Tech enthusiasts, security-conscious users, developers interested in decentralized systems and mobile app development.