Train Your Brain. Elevate Your Game.
Questions? Email us at info@cortexflex.org
Our development team has trained across institutions including Harvard, Cornell, and the NIH. We've seen firsthand what's missing from adolescent development, so we built a multidisciplinary team across clinical, scientific, and athletic domains capable of fixing it.
WE RECODE THE BRAIN & NERVOUS SYSTEM TO BE MORE PREPARED FOR SPORT AND FOR LIFE
Achieve a 0.4 point GPA increase through improved focus and cognitive performance
Experience 72% higher motivation
Reduce performance anxiety by 44%
* as measured by Execution State Index (ESI)
"Nervous system-based training has produced some of the top NFL Combine performances of all time. It remains outside the mainstream because most coaches don't understand neuroscience."
In your first 3 months, you can expect to take 0.3 off your 40, add 4 to your vertical jump, and bench 30 lbs.
View More ResultsResults from athletes who completed the full weekly program with consistent daily training and workshop attendance. Individual results may vary based on effort and commitment.
Real transformations from athletes across the country
Football & Powerlifting
Texas
“Cortex Flex training has helped me in both football and powerlifting through allowing me to access fast twitch fibers that lead to explosive movements on the field and a sub 1400 powerlifting total.”
Football
California
“Cortex has helped me develop a stronger mindset I’m more locked in, handle pressure better, and approach my training with way more intention.”
Football & Track
California
Cortex Flex has not only greatly improved my athletic abilities such as explosiveness. It has also built up my mental resilience and taught me how to prepare for any given situation.”
Football
Virginia
Squat: 225 → 390 lbs in 14 months
"Helped me be more sharp and decisive on the field. Faster, stronger, smarter, more confident — I've achieved next level focus through their help."
Football
8'1" → 9'0"
145 → 225 lbs
1:00 → 3:11
"Mentally I felt more confident in my physical preparation. My mind only thought about going one day at a time, attacking one rep at a time with full intent."
Football
40-Yard Dash: 5.0 → 4.6
"It's changed my perspective about training — getting rid of the things you don't like in exchange for something you do, which gets the same results."
Everything you need to train your brain, build strength, and elevate your game all in one app.
Complete training sessions as an addition to your current training regiment. Our protocols bridge the gap between physical training and neuromuscular activation to amplify your performance gains.
Personalized performance targets based on your sport, position, and current abilities with continuous progress tracking.
Led by D1 Athletes and Professional Athletes who provide guidance, inspiration, and proven strategies for success.
Live group sessions covering "Building the Mental Muscle" and "Preparing for Success After High School Sports."
Real-time metrics in the app track strength gains, combine performance, mood, motivation, and daily habits.
Science backed training cycles designed for measurable improvements in athletic performance and mental resilience.
Join hundreds of athletes already transforming their performance
Schedule a 30-minute consultation with our team. We will discuss your goals, assess your current level, and answer all your questions.
Book on CalendlyConnect with our team on a live call to go over your personalized program, answer questions, and get started with proper guidance.
Sign Up for OnboardingAfter 2 weeks of training, we will check in to review your progress, adjust your program, and ensure you are on track to meet your goals.
Join the next generation of athletes who are training their brains to unlock peak performance.
Questions? Email us at info@cortexflex.org
Common questions from athletes, coaches, and parents
Yes. Every movement is analyzed for efficient biomechanics, so anything done “wrong” is corrected within 24 hours by one of our D1/Pro athlete mentors. The movement patterns taught in our system make “regular training” and athletic competition safer as well. We train the brain to move the body in a manner that reduces stress and strain on joints and soft tissues.
You can train with us with nothing but a motivated mind. All of our programs are adaptable to fit the athlete’s unique circumstances. Our offerings range from ~20 minutes daily to around ~90 minutes daily. Each D1/Pro athlete mentor’s first priority with an athlete is to understand their needs such that they can be matched with the proper program.
Your team training focuses on improving movement alone through physical methods (jumping, running, lifting). We understand that the brain is “in charge” of all change, both physically, and mentally, so we uniquely target change in the brain via a science-driven blend of mental, cognitive, and physical modalities that together “rewire” the way the brain adapts the body and controls movement and thinking.
We strongly recommend training in the system year round, as it primes the brain/body for competition while also recovering the athlete more rapidly between efforts. Our D1/Pro athlete mentors use Cortex training alongside their team training in-season, and we encourage all program enrollees to do the same.
Overall, it allows the brain to have greater command over movement and thinking.
Our athletes most commonly report the following:
Yes. Our athletes excel in recruitment because one of the most direct consequences of neuromuscular training is dramatic improvement in combine metrics (sprints, jumps, etc.). Once the #s are there, we help with recruitment communications via our specialized strategy sessions. Many Cortex athletes have taken their talents to the next level.