Havilab

My homelab for edge AI,
build simple and effective code.

I'm Dang-Khanh Nguyen - a software engineer working on edge AI deployment, model optimization, and robotics with VLMs, VLAs, and LLMs. Happy vicuna laboratory is inspired by llama.cpp: small lines of code that bring big things to your own hardware.

Havilab - Happy vicuna laboratory banner
vicuna.cpp
// about

About the vicuna behind the lab

I build and ship software where deep learning meets real hardware. My work focuses on designing SDKs for computer-vision models, optimizing neural networks for AI accelerators, and decomposing operations so they run fast and in parallel - getting capable models onto edge devices and robots.

Edge AI Model optimization Robotics VLM VLA LLM C / C++ Python · PyTorch
// projects

Pinned projects

A few things I'm proud of - small in code, big in scope.

vla.cpp

The open-source project I'm P.I.C of at VinRobotics - bringing Vision-Language-Action models to local hardware, in the spirit of llama.cpp for robotics.

C++ggmlInferenceVLA
View on GitHub ↗

REX

Neural network Representation EXchange - a hands-on study of how different frameworks represent and serialize neural networks.

IRFrameworksCompiler
View on GitHub ↗

FaceGen

Multiple Appropriate Facial Reaction Generation - synthesizing diverse listener reactions from a speaker's audio-visual cues. 3rd place at REACT 2024.

GenerativeGaussian Mixture ModelsVAEMultimodal
View on GitHub ↗

ReadItDown

Native markdown viewer and editor in Linux/Windows/macOS

MarkdownEditorTerminal
View on GitHub ↗
// contact

Say hello

Always happy to talk edge AI, optimization, and robotics.