Strava
Each of these is a real decision Strava is working through, written so you can make the call yourself — incomplete information, someone who pushes back, no answer key.
Strava is a freemium digital fitness platform that lets recreational and performance-oriented athletes, mainly runners, cyclists, and hikers, record, analyze, and share GPS-based activities. It combines activity tracking, route and training tools, and a large social and competitive community layer, and it sells subscriptions for advanced features. It also has a Strava for Business team and offers sponsored challenges. Its systems use MySQL, Redis, and Cassandra databases.
Your first one is free. No card.
7 live right now.
The rest
Prove athletes act on an insight when it cites their own workouts
Athletes can record months of workouts yet still have to reconstruct why their training changed. You have to weigh useful personalization against evidence that the model can genuinely support.
Fix how uploads are screened so real workouts publish in 15 minutes
Legitimate watch workouts with unusual GPS traces are being held back from the feed. You must weigh faster publication against the risk of letting abusive uploads through.
Fix stale picks for runners and riders without slowing the feed
Recommendation saves fell from 5.5% to 4.1% for athletes switching between running and cycling. You have to weigh fresher activity signals against reliable feed latency.
Add a privacy check before home routes reach followers
Athletes are sharing routes near home before realizing what followers can see. You must weigh a quick publishing moment against a privacy choice athletes can understand.
Fix recovery for locked-out athletes without opening a takeover path
Legitimate recovery attempts are completing differently across iOS, Android, and web, leaving athletes locked out. You must weigh faster restored access against an irreversible increase in account takeover risk.
Fix privacy saves on Android so old choices stop reappearing
Android privacy completion has fallen to 71%, and athletes see old choices after saving new ones. You have to weigh a focused Android correction against a broader cross-platform settings change.