Marius Gaarder

I built Coachi because I wanted workouts where the phone can stay away and the coach handles the timing, zones, and next step. It now supports voice-guided runs, walks, intervals, live heart-rate input from many Bluetooth HR devices and watches, and low-latency AI conversations during or after a workout.

The VS Code-native angle is strong. I would want to understand the review and rollback flow for larger edits, since that is where coding agents win trust.

The positioning is very clear: good-looking forms without the usual cost. I would immediately look for webhooks, exports, and spam protection details.

Atomic notes are a clear angle for second-brain workflows. I like the focus on capture plus linking; import/export details would make the trust story stronger.