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Your daily wellness forecast
Raeva turns your wearable data into personal predictive insights, helping you understand your body and make informed decisions for your personal fitness and wellness.
98%
accuracy predicting manic episodes
92%
accuracy predicting panic attacks
25%
reduction in athletic injuries
8.1%
increase in velocity & power within 9 weeks
Optimize your mind and body.
See mental health shifts before they hit.
Train harder, recover faster, avoid injury.
Catch a panic attack before it starts.
Spot illness days before symptoms show.
What Raeva does for you
Stop guessing.
Start knowing.
Your wearable collects incredible biometric data. Raeva reads it and combines your sleep, stress, and physical activity metrics into a predictive and actionable forecast.
Wake up knowing your day
Raeva gives a daily forecast of how your body and mind will likely feel and actions to make today better than yesterday.
Predict and protect your mental health
Raeva detects patterns in your data that signal emotional dips, stress surges, or anxiety spikes – up to 7 days in advance.
Break destructive cycles
Raeva learns your patterns and suggests small interventions that interrupt negative cycles before they spiral.
Sleep better
Raeva tracks what’s really affecting your sleep and suggests a personalized bedtime plan that works.
See the full picture of your health
Raeva brings together sleep, heart rate, movement, mood, supplements, and stress so you can see how they interact.
Train smarter, recover faster
Know when to push and when to rest. Raeva synthesizes your data to help you get the most from your workouts without burnout.
Ready to better understand your body?
Join the waitlist for early access to start forecasting your mood, energy, and recovery.
Who is Raeva for?
If you sport a wearable, you deserve more from it.
If you want to better understand your body, optimize performance, or just feel more like yourself, Raeva is for you.
People managing mental health
If you have anxiety, bipolar, depression, or ADHD, Raeva provides early warnings and actions to manage the hard days.
Fitness enthusiasts & athletes
Train with intention. Know when your body is ready to push and when it needs to rest.
Biohackers & self-optimizers
Visualize the interplay between sleep, HRV, stress, and mood. Figure out what moves the needle for your unique biology.
General wellness seekers
You don’t need a diagnosis or major goal to benefit. Try Raeva for more energy, better sleep, and to understand your body.
The science behind it
Not just a wellness app with a hunch.
Raeva’s predictions are built on peer-reviewed machine learning research. We’re bringing the same science used in clinical settings to everyday life.
Know emotional shifts before they arrive.
Your body provides signals days before a mood shift, anxiety spike, or depressive low. Raeva reads those signals, lets you know, and gives you steps to reduce or avoid symptoms altogether.
98%
accuracy predicting bipolar manic or hypomanic episodes
92%
accuracy predicting panic attacks up to 7 days in advance
80%
accuracy predicting depressive episodes before symptoms begin
Train with the science of your own body.
Your body tells you when to power through or recover, but it can be hard to listen. Raeva turns your wearable data into a personalized training guide, so every workout moves you forward.
25%
reduction in athletic injuries with biometric-guided training
72%
accuracy predicting illness 1–5 days in advance, so you can adapt your training
8.1%
increase in velocity and power within 9 weeks
How it works
Predictive health in 3 simple steps
1.
Connect your fitness wearable
Create a Raeva account and link your Garmin, Oura Ring, Apple Watch, or Whoop in less than a minute!
2.
Raeva learns your baselines
Raeva works in the background, analyzing subtle shifts in your HRV, sleep architecture, and stress markers.
3.
Wake up to predictive insights
Receive clear predictions and recommendations every morning so you can optimize your wellness.
Be first in line when we launch.
Get early access spot and start getting daily predictive health forecasts as soon as Raeva is available.
The team
Built by people who need it as much as you.
Raeva isn’t built by people looking at data from a distance. It’s built by people who lived the problem.
Liz Hixon
Founder & UX Lead
Liz is a senior product designer and leader pioneering user experiences in medtech. A neurodiverse fitness enthusiast, she was inspired to create Raeva as a tool to help herself and others better navigate their wellness journeys. As the design architect behind Raeva, Liz bridges the gap between complex health data and intuitive user action. Applying her expertise in UX, design systems, and design ops for the medical industry, she ensures that Raeva’s predictive forecasting is both clinically grounded and effortlessly accessible.
Terry Lee
Strategic Technical Advisor
Terry has served in leadership roles including CTO at KooPrime and Principal Software Engineer at Noggin, where he specialized in intent inference and personal data platforms. With 30+ years in bioinformatics and healthcare systems, Terry is an innovator with multiple patents in data processing. Advising on technical strategy, he provides the architectural oversight necessary to ensure complex data systems intended to convert multi-dimensional physiological data to reliable insights are built for long-term scale and security.
Kenneth Kostrešević
Technical Officer
Kenneth is a full-stack Elixir engineer with expertise building scalable, reliable backend systems and messaging platforms for greenfield and established products. With deep expertise in Phoenix, LiveView, and the Ash framework, he also brings experience in machine learning and computer vision through tools like Nx and Bumblebee. As Raeva’s Technical Officer, Kenneth applies his expertise to build the robust, well-tested backend infrastructure needed to process biometric data from wearables into accurate, individualized insights at scale.
Get early access
Be the first to know when Raeva is ready.
Sign up to know when we launch and get founding member pricing.
- Locked in founding member pricing
- Help shape the product through beta feedback
Join the waitlist
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For investors
Building the future of predictive health.
We’re on a mission to transform wearable data into predictive health insights.
Explore our vision, market metrics, and investment opportunities.