History

Jaakko rides in Jyväskylä, Finland. He tried several AI coaches. Each had something good, but none of them fit the way he actually trains and lives.

So he asked for help and started building his own: a coach that plans around a real week, sends every workout straight to the watch, adapts when life gets in the way — and explains why each session is there.

Tahti is now in beta. A small group of riders trains with it, and it gets better every week from what they tell us.