Starred repositories
Ethernet/WiFi-enabled GNSS (GPS, BeiDou, GLONASS, Galileo) fed NTP/RDATE server based on ESP8266/ESP32 and Arduino
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI (or native) format, with cost tracking, guardrails, loadbalancing and logging. [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthr…
A simple USB sniffer based on Raspberry Pi RP2040
design files for the gametank hardware implementation
ESP32 based streaming upgrade for your audio gear
A machine learning accelerator core designed for energy-efficient AI at the edge.
A simple handheld device that allows you to send and receive text messages using LoRa wireless.
An example algorithm for a momentum-based day trading strategy.
HamMessenger is a portable device that uses a ham radio and the APRS protocol as a medium to send and receive text messages.
A new lightweight, hybrid routing mesh protocol for packet radios
The all-in-one AI productivity accelerator. On device and privacy first with no annoying setup or configuration.
Snes9x - Portable Super Nintendo Entertainment System (TM) emulator
Classic99 TI-99/4A Emulator for Windows, QI3xx series
An open source cross-platform USB stack for embedded system
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms -
OpenSource GPU, in Verilog, loosely based on RISC-V ISA
A matrix extension proposal for AI applications under RISC-V architecture
code to emulate a custom pcidevice in QEMU (qemu mod, lkm, and userspace app)
GPUOCelot: A dynamic compilation framework for PTX
A cross-platform, OpenGL terminal emulator.
Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.
Instructions to import Ubuntu guest Virtual Machine for RISC-V development for the VEGA board