OpenKB: Open LLM Knowledge Base

Lightweight X axis for the Voron 2.4

Getting the Sovol SV08 onto mainline Klipper

Open-source, low-cost 10.5 GHz PLFM phased array RADAR system

The best-benchmarked open-source AI memory system. And it's free.

Filament Inventory System based on OpenSpool

LLM inference in C/C++

NASA's aircraft analysis, design, and optimization tool

OpenAI and Anthropic compatible server for Apple Silicon. Run LLMs and vision-language models (Llama, Qwen-VL, LLaVA) with continuous batching, MCP tool calling, and multimodal support. Native MLX …

A coaxial, versatile, modular, tilt-rotor, all-terrain vehicle that can apply its full thrust in any direction.

DroneComponents

Open-source orchestration for zero-human companies

Robust and Heavy-Duty Drone Platform 🕹️ (CAD model)

High-performance open-source drone design

Build and run agents you can see, understand and trust.

🐮 The SDK to build AI agents as distributed, orchestratable microservices

Multi-Agent Harness for Production AI

The agent that grows with you

Artwork for the MiniHawk VTOL, a 3D-Printed Tricopter/Fixed-wing hybrid aircraft.

Teensy/Arduino flight controller and stabilization for small-scale VTOL vehicles

Open source for K2 Series Klipper

CSE Senior Design repository

Open Source FPV Drone Frame

how to build your own RC drone + controller

μDrone is a Low-Cost Arduino Based Drone Project that will help you to build and Learn the Basic Fundamentals of Drone!

Welcome to the Hexacopter Build Project! Follow along on my journey to create a powerful 1300mm hexacopter drone from scratch. From frame assembly to flight tuning, join me as I document every step…