Enable secure, server-free P2P communication for AI agents with easy setup and encrypted group channels across any network.

🚀 Build real-time apps with Sideband, a peer-to-peer communication stack for Bun and TypeScript, featuring an intuitive protocol, RPC, and client helpers.

LoRa ESP32 KISS Bluetooth modem (for APRSDroid or aprs.fi iOS) + APRS-IS RX/TX iGate over WiFi + Digipeater + DV (with Codec2 Walkie-Talkie)

Low-level WiFi radio method in transmitting and receiving un-acked data

A simple mesh network communications app powered by the Reticulum Network Stack.

A free, open-source, multi-platform application for sending files and messages, using the codec2 HF modems

Codec 2 over LoRa

ESP32 based Codec2/OPUS DV hobby UHF 3d printed handheld transceiver aka walkie-talkie

Turn your Android phone into Amateur Radio Codec2/OPUS APRS enabled DV handheld transceiver (Bluetooth/BLE/USB/TCPIP KISS/Sound modem client for DV digital voice communication)

Codec2 low bit rate audio codec Arduino library for ESP32

Python's interface to codec 2

Voice Communication Application over HaLow utilizing Codec2 .For my Bachelors Thesis

Arduino Micro LoRA/FSK USB KISS modem (for Linux AX.25, APRSDroid, Codec2Talkie) or standalone APRS AX.25 micro digirepeater

Wireless Codec2 compressed audio transport over ESPNow using ESP32 micro controller.

Open source speech codec designed for communications quality speech between 450 and 3200 bit/s. The main application is low bandwidth HF/VHF digital radio.

Digital HAM radio library based on code from DroidStar

Rowetel Codec 2 for iOS

The Codec 2 speech codec, compiled to WASM using Emscripten.

Qt wrappers for codec2 speech codec