I design, build, and ship products end to end. These are the latest — more on the way.
Head of Eng.
Full-stack
02 live · ∞ next
For hire
I build software that thinks with you — opinionated products that fold AI, device context, and good design into something genuinely useful. Small surface, deep capability. Shipped end to end, by one person who cares about the details.
Building
An agentic AI assistant in the palm of your hand.
A personal assistant that doesn't just chat — it acts. Ergo is outfitted with a growing toolkit that reaches into your device and connected data, then gets things done on your behalf. Deeply customizable, so it works the way you do.
Agentic by design
Plans and executes multi-step tasks with real tools — not just answers, outcomes.
Device-aware
Taps into on-device capabilities and the data you connect for context that generic assistants can't reach.
Yours to shape
Customize tools, behavior, and personality so the assistant fits your life instead of the other way around.
Private & in your pocket
Built mobile-first, so your most capable assistant is always one tap away.
Building
Personalized tours, built for the day you're actually having.
Walko crafts a tour that fits you — your interests, your time, your circumstances. It accounts for the weather, makes sure you arrive when places are open, and sequences everything into one itinerary built just for you.
Itineraries that fit you
Tells you what to see based on your interests and the time you actually have — not a generic top-10 list.
Aware of the real world
Factors in weather and opening hours so you show up when places are open and conditions make sense.
Smart sequencing
Orders stops into a route that flows, so the day feels effortless instead of scattered.
Made for the moment
Adapts to your circumstances on the day, building the plan around how you want to spend your time.
From a vague idea to a shipped app in the store. Strategy, design, and engineering under one roof.
Agentic systems, LLM tooling, and AI features that are actually useful — not bolted-on gimmicks.
End-to-end builds: native-feeling apps, the APIs behind them, and the cloud they run on.
Head-of-engineering experience: setting technical direction and shipping with small, fast teams.