Decentralized LoRa Mesh Communication
Persistent Group Chat • Room Servers • Fully Off-Grid
Secure. Private. No internet required.
Powered by the PLSC utility token.
PLSChat is a lightweight, secure LoRa mesh platform designed for real-world off-grid use.
Its standout feature is Room Servers — persistent group chat rooms that store messages so users can receive them later, even after being offline for hours or days.
Perfect for communities, events, emergency response, remote teams, and preppers.
- Room Servers — Persistent bulletin board / group chat (stores last ~32 messages)
- Store & Forward Messaging — Automatic delivery when users reconnect
- End-to-End Encryption — Diffie-Hellman key exchange
- Hardware Compatible — Works with T-Deck, LilyGo, Heltec, RAK, and most ESP32 LoRa boards
- Premium Features — Unlocked via PLSC token (device-bound licenses)
- Open Protocol — Core is open, premium enhancements are licensed
- Get compatible LoRa hardware
- Flash the base firmware using the Web Flasher
- Buy PLSC tokens
- Activate your device license
- Join or create a Room Server
- Official Website: www.plschat.net
- Web Flasher: plschat.net/flasher
- Buy PLSC Tokens: Coming soon
- Documentation: Coming soon
Made for off-grid communities — Powered by PLSC