Design your flow. Speak your intervals.
The first training platform that translates natural language into structured workouts. Track precise intervals, analyze your consistency, and sync directly to your Garmin watch in seconds.
Voice to intervals
Describe your workout in plain language.
Generated Protocol
From thought to track in seconds.
No more clunky interfaces or tapping tiny plus buttons. We rebuilt workout creation around how athletes actually think.
1. Speak or Type
"Warmup for 10 minutes, then 8×400m at 5K pace with 60s rest."
2. AI Processes
Chronos parses natural language into a perfectly structured workout block.
3. Auto Sync
Pushed directly to your Garmin or Apple Watch. Ready when you hit start.
Voice-driven workouts.
Stop tapping tiny screens to build complex sessions. Just tell Chronos what you want to do.
"8 times 400 meters at 5k pace with 60 seconds rest."
Your structured workout is ready instantly.
Direct Garmin Connect.
Push complex interval structures directly to your wrist. No GPX exports, no third-party bridging, no manual entry. It just syncs.
Distance & Time.
Seamlessly switch between distance-based intervals, timed rests, or heart-rate zone targeting in a single workout.
Training Heatmaps.
Visualize your consistency across weeks and months. See your training patterns and identify where to push harder.
Train Together.
Connect with athletes, share your protocols, and build consistency through community accountability.
Ready to reach your peak?
Join athletes building smarter training with voice-driven intervals and seamless Garmin sync.