Mental fitness

Your brain is a muscle.

AI is making us skip the workout.

BrainGym measures your mental strength across 5 core muscle groups — then trains you daily for real mental independence. Not a smarter IQ. A brain that still works when the WiFi doesn't.

Muscle groups

5 min

Daily workout

Auto

Adaptive difficulty

2× XP

Real-world reps

Start your baseline test→

Takes 5 minutes. No account needed to start.

Working memory

Hold and manipulate information in your head.

Focus

Ignore distractions. Lock on to signal.

Mental math

Numbers, without the calculator crutch.

Memory

Encode, hold, and recall on demand.

Reasoning

Patterns, logic, first principles.

Honest promise: mental independence. Not a higher IQ.

Try a 10-second mental math rep

No account. Just proof.

Try a 10-second mental math rep

Built on real cognitive science

BrainGym isn't a party trick — it's grounded in decades of published research on working memory, attention, and cognitive training. Every exercise maps to a construct measured in real labs.

We don't promise a higher IQ. What research does show is that targeted, adaptive practice can improve the specific skills you train — and that's exactly what BrainGym does. Daily reps, adaptive difficulty, measurable trajectory.

Our honest take

You'll get better at what you practice. If you train working memory daily, your working memory improves. Whether that generalises to everything you do depends on you — and on how consistently you show up.

FAQ

Straight answers.

It makes you measurably stronger at the specific skills you train — working memory, focus, mental math, memory, reasoning. Whether that shows up as 'smarter' in your daily life depends on how you use it. We don't promise IQ gains. We promise measurable reps.

Get your score in your inbox

We'll email your Brain Strength Score plus your personal 4-week training program. No spam. Unsubscribe any time.