Hj
hj.fit provides a gym training platform that guides clients through every phase of movement using audio-visual signals at each machine station. The system automates exercise routing, offers ML-based weight recommendations, and structures workouts into weekly plans aligned with long-term fitness goals. Each station features a tablet running the Hero's Journey app to deliver real-time technique instruction and performance tracking.
- Artificial Intelligence
- Financial Technology
- Hardware
- Software Only
Funding
Founders
Product
Problem
Traditional gym training relies on clients self-managing their exercise technique, weight selection, and workout structure, which often leads to improper form, suboptimal loading, and inconsistent adherence. Group fitness classes struggle to scale because instructors cannot provide individualized guidance to every participant simultaneously, and clients frequently lose track of station rotations and rest timing.
Solution
hj.fit equips each gym machine station with a tablet running the Hero's Journey app, which delivers real-time audio-visual guidance on the eccentric and concentric phases of every movement. The system automatically routes clients between stations, managing set timing and rest periods so large classes can operate efficiently in smaller spaces. Machine learning analyzes performance history to recommend appropriate weights for each exercise, while video instructions demonstrate proper technique before training begins. Workouts are organized into weekly plans that align with one of five yearly goal paths, creating a structured progression framework. The experience is enhanced with dynamic lighting, a powerful sound system, and an energetic instructor to maintain motivation throughout 50-minute sessions.
Target Audience
Primary customers are gym operators and fitness facility owners seeking to scale group training classes while maintaining individualized guidance, as well as fitness clients who want structured, technology-enhanced workout experiences.
Features
- Audio-visual phase guidance at every station, cueing clients on eccentric and concentric movement timing every 1.5 seconds
- Automated station routing and set/rest timing management updated every minute of the workout
- ML-based weight recommendations derived from individual performance history
- Video exercise instructions viewable prior to each training session
- Weekly workout plans organized within five long-term goal paths (monthly, yearly, and program-level structuring)
- Integrated tablet hardware at each machine station running the Hero's Journey application