Ray is an AI‑powered personal trainer that removes the need for users to plan workouts, automatically adjusting routines in real time based on fatigue, injury, equipment availability, or travel constraints. The platform learns from each session, counts reps, tracks progress, and provides 1:1 guidance comparable to a human trainer, while delivering bodyweight‑only or dumbbell‑based programs tailored to busy individuals seeking consistent exercise.
Funding
Funding not disclosed
Founders
Product
Problem
Many fitness apps provide extensive exercise libraries but require users to spend time selecting workouts, adjusting for fatigue, injuries, travel, or limited equipment, leading to inconsistent training and low adherence, especially for busy individuals.
Solution
Ray delivers an AI‑powered personal trainer that removes the need for users to plan their workouts. By continuously learning from user feedback, performance, and context, the system generates real‑time, customized workout routines that adapt to tiredness, injuries, travel constraints, or available equipment. The app automatically counts repetitions, logs progress, and provides on‑screen coaching, offering guidance comparable to a human trainer without the high cost. This low‑decision approach enables users to start a session quickly, maintain consistency, and recover smoothly after missed days, supporting sustainable fitness habits.
Target Audience
Ray is aimed at busy adults—such as working professionals and parents—who need a quick, low‑effort solution to maintain regular exercise despite unpredictable schedules and limited equipment.
Features
- AI engine that creates and adjusts workout plans in real time based on fatigue, injury status, time availability, and equipment constraints
- Automatic rep counting and performance tracking without manual input
- Context‑aware adaptations for bodyweight‑only, dumbbell, or full‑gym environments, including hotel or home settings
- Personalized exercise preferences and history retention to reduce mental load before each session
- Progress dashboards and accountability prompts that keep users motivated and aware of improvements
- Integration with iOS devices, offering a native app experience and seamless sensor use