Quinn Le Lievre

Projects.

Live · Beta

Koredl

An ML interview-prep platform with hands-on practice inside your own code editor.

TypeScript · VS Code Extension API · Django · PostgreSQL · Temporal · React

Deployed

Highroll

A Balatro-inspired competitive card game settled trustlessly on the NEAR blockchain.

Rust · NEAR SDK · React · Vite · TypeScript

Coursework

Gymnastics Static Hold Assistant

Real-time pose estimation that detects and scores static holds in gymnastics from video.

Python · MediaPipe · PyTorch

In development

Voxel Engine

A C++ and OpenGL voxel world engine built from scratch, chunk streaming and all.

C++ · OpenGL · GLFW · GLAD · GLM

In development

Penguin Colony Tracker

A web app for a volunteer group monitoring a colony of kororā, little blue penguins, across breeding seasons.

Next.js · TypeScript · Drizzle ORM · Turso · Tailwind CSS · Playwright

In development

Ledger & Syllabus

Two local-first desktop apps for personal finance and study, encrypted at rest and synced through Git.

Python · Flask · SQLCipher · React · TypeScript · pywebview

Hackathon

buggly — AI Incident Response Agent

A hackathon-built SRE agent that diagnoses production incidents with an LLM and opens fix PRs.

Django · React · TypeScript · Temporal · PostgreSQL · Docker · LLMs

Coursework

CT Scan Reconstruction with Neural Fields

Reconstructing a 3D chest CT volume from 50 X-ray projections with learned multi-resolution embeddings.

Python · TensorFlow · NumPy

Coursework

SDF Ray Marcher with Volumetric Clouds

A GPU ray marcher in a single compute shader, with soft shadows, reflections, smooth blending and volumetric clouds.

C++ · OpenGL 4.3 · GLSL · Compute Shaders

Coursework

GPU Terrain & Water Rendering

Tessellated terrain, animated water and a compute-shader rain system in OpenGL 4.

C++ · OpenGL 4 · GLSL · Compute Shaders

Coursework

libp2p Message Board & Battleship System

A serverless gossipsub message board and a Battleship game over libp2p, with rendezvous-based opponent finding.

Rust · libp2p · tokio · protobuf · SQLite · ratatui

Coursework

Formal Verification of Concurrent & Security Protocols

Model checking mutual-exclusion algorithms in TLA+, and finding attacks on an authentication protocol with ProVerif.

TLA+ · PlusCal · TLC · ProVerif

Coursework

Neural Network Classification — MNIST & CIFAR-10

A perceptron from scratch in NumPy, a CIFAR-10 CNN, and a denoising convolutional autoencoder in TensorFlow.

Python · NumPy · TensorFlow

Hackathon

Verdant — Blockchain Carbon Credit Marketplace

A carbon credit issuance and trading marketplace on Avalanche, built for the Web3 NZ Hackathon.

Solidity · Avalanche · Python · Django · React · Vite