Job-market analytics for AI engineers. Compares 140+ real listings across cities to show what kind of AI work each one actually does — and includes a privacy-first job matcher that runs LLM inference locally in your browser with WebGPU, so your resume never leaves your machine.
I'm Martin — I build AI products that run where people are: local LLMs in the browser, on-device inference on iPhone, and spatial computing on Apple Vision Pro. Former educator, so everything I ship has to be usable by someone who doesn't care how it works.
Selected work
An AI arena combat game for iPhone. Train an AI fighter, coach it live with your voice mid-match, and watch its strategy evolve — all inference runs on-device with no cloud and no subscription. Ships with a WebSocket developer API so you can pit your own LLM against the arena.
A WebGL series on light through stained glass — the scene behind this page's hero. Volumetric beams, caustic shimmer, physically refractive glass, and a study that turns any photo you drop in into a leaded window with the light shining through it.
Immersive environments for Apple Vision Pro. Surround yourself with skybox worlds — upload your own places, pick from a curated list, or generate new ones with AI — and move through 3D space using hand gestures.
About
I spent years as an educator before moving into engineering, and it still shapes how I build: accessible by default, intuitive before impressive. These days my work centers on making AI feel local and personal — inference that runs on your phone or in your browser instead of someone else's server.
Full stack across React, Node.js, and Swift — most recently running LLMs locally in the browser with WebGPU, building on-device AI that learns in real time on iPhone, and shipping 3D and shader work across visionOS and the web.