The first fitness app that truly understands you. Log meals, plan workouts, and recover smarter with on-device AI that's 100% private.
Loved by 2,000+ beta users
Fitness apps are broken. Tedious logging. Generic plans. Data sold to advertisers.
We built something different.
Four integrated pillars. One intelligent system. All powered by AI that learns you.
Nutrition
Log meals by talking or typing. Our on-device AI learns your habits, making logging 100x faster over time.
Workouts
Get intelligent workout plans that adapt to your progress and feedback. Never guess what to do next.
Activity
Go beyond workouts. Tenet integrates your daily activity to give you a complete picture of your energy expenditure.
Recovery
Optimize your recovery with insights on sleep and readiness. Know when to push and when to rest.
Just talk to Tenet like you would a friend. "Had a protein shake after my workout" — that's all it takes.
Our on-device AI parses your input, identifies items, estimates portions, and calculates everything instantly.
The more you use Tenet, the faster it gets. It learns your preferences, your shortcuts, your patterns.
Tenet's AI runs entirely on your phone. We don't need your data, so we never see it, store it, or sell it. Your privacy isn't a feature — it's the foundation.
No waiting for servers. No spotty connections. By learning your preferences locally, Tenet adapts to you instantly — responses in milliseconds, not seconds.
"The food logging alone is a game-changer. I went from hating it to doing it in seconds. This is the first app I've actually stuck with."
Marcus Chen
Marathon Runner
"Finally, an app that gets me. It knows my post-workout shake recipe. It knows my meal prep routine. It just works."
Sarah Kim
CrossFit Athlete
"The privacy aspect sold me. Everything stays on my phone. No cloud. No ads. No selling my data. Just pure functionality."
James Wright
Software Engineer
Get early access to Tenet and be the first to experience the future of fitness.
No spam. Just launch updates and early access.