GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

Fast C++ logging library.

An MCP-based chatbot | 一个基于MCP的聊天机器人

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

Cross-Platform C++ GUI Library

CPU, RAM, and load monitor for use with tmux

Digital Speech Decoder

KiwiSDR: BeagleBone web-accessible shortwave receiver and software-defined GPS (archived)

The host program for the MMDVM

Actively maintained LPMUD driver (LPC interpreter, MudOS fork)

MMDVM HotSpot: firmware for ZUMspot or MMDVM_HS based boards (D-Star, DMR, YSF, P25, NXDN and POCSAG)

Raspberry Pi WSPR transmitter using NTP based frequency calibration

HAM radio multiprotocol dstar reflector server

A multi-network DMR gateway for the MMDVM.

Common used OLED driver for Raspberry PI

System Fusion network servers; a gateway and a parrot.

WebRadio is an open-source Software Defined Radio (SDR) platform designed from scratch to be remotely controlled from a browser.

Simple clients for P25. A gateway and a parrot.

A gateway and a parrot for NXDN.

Scripts and config files to run the MMDVM on Debian Jessie

Gateway to the DAPNET POCSAG network.