Vespero

Updated 31.10.26

Corporate strategy by day.
Useful products by night.

Projects

Stealth

In progress

Running a few consumer products in private. Exploring what’s next in B2B finance and healthcare. Reach out if you’re building in either space.

Metis

Open source

An AI assistant for parents navigating high-conflict custody communication. It turns difficult messages into risk-aware, calm replies without giving up the boundary.

  • Started with a problem a friend was facing in a high-conflict custody dispute
  • Ran more than ten discovery interviews, then scoped and shipped a working MVP
  • Found early distribution in focused online communities, bringing in more than a dozen users
  • Reached 300+ visits in the first week

Built pro bono and released as open source , so it can be used and adapted without a paywall.

Trainstreak

Live

A training consistency tracker built around one simple question: am I showing up often enough to reach my yearly goal? It counts distinct active days, shows progress and pace across the year, and works with Strava and Apple Health exports.

  • Scratching my own itch: most fitness apps track distance, calories, or performance. I wanted to track what I actually cared about — active days
  • Track active days against an adjustable yearly goal. Explore pace, calendar patterns, sport breakdowns, and shareable summaries
  • Import Strava activities.csv or Apple Health export.xml directly in the browser
  • No account required and no personal training data is uploaded

Originally built around the Strava API. After Strava changed its developer programme in June 2026, I rebuilt the public version around official data exports. The result is simpler and more private: no OAuth gate, no API quota, and all processing stays on the user's device.

Contact

Open

Working on something interesting? Say hello.