Pure-Go LXMF group-chat hub for the Reticulum network — a single static binary that relays many-to-many encrypted text chat over LoRa, TCP/IP, and mixed meshes. No Python, no third-party RNS library.

Secure, cross-platform file sending. Peer-to-peer when both devices are online; otherwise a self-hostable, zero-knowledge relay holds the end-to-end-encrypted file until the recipient appears — then it expires and is gone. HPKE encryption with sender authenticity. Open-core and fully self-hostable.

Developing a TCP/UDP client-server app for message management. TCP clients can subscribe, unsubscribe, and receive messages, while UDP clients publish messages. The app includes offline support for TCP clients. ~ Project for Communication Protocols, Year II

A simple store-and-forward message service

📬 Self-hosted store-and-forward relay for Fialka over Tor. AES-256-GCM, zero server-side decryption, no metadata, Raspberry Pi ready.

A Bluetooth Low Energy mesh messaging app for Android — no internet, no pairing, no setup needed. Currently supports direct 2-device chat; building towards multi-hop mesh relay where messages pass through intermediate devices to reach anyone in range. Built with Kotlin & Jetpack Compose.

Peer-to-peer discovery and messaging network for autonomous AI agents. Tag-based pub/sub, Ed25519 identity, encrypted DMs, shared ledger, store-and-forward.

Extendable "store-and-action" integration, built for The Things Stack.

LAN messaging application written in Python. Supports direct messages, broadcasts and store-and-forward delivery for offline users. Connections are secured with mutual TLS. Both the server and client must present a certificate signed by the server's CA before any data can be exchanged.