All courses, always free. Forever.
Never pay to learn anything. Build your complete brain profile, earn crypto tokens for every lesson, and unlock achievements across all six domains of knowledge.
No credit card required · Earn tokens as you learn
Watch how BrainRash works
2-minute demo lesson preview
100% Free Forever
Access every course, lesson, and feature. No credit card. No paywall. Ever.
Track Your Brain Profile
Map your progress across all six brain domains with real-time insights.
Earn Tokens, Not Debt
Complete lessons to earn crypto tokens you can redeem for rewards.
Compete & Achieve
Climb leaderboards, unlock streaks, and collect achievements as you learn.
See every dimension of your growth.
We don’t just track a single skill. BrainRash visualizes your mastery across six domains, highlighting where you excel and where to focus next—automatically.
- See your six-domain radar refresh after every lesson you finish.
- Personalized recommendations based on your brain profile.
- Token boosts when you balance learning across domains.
Learn across every area of human intelligence.
Dive into curated paths that cover every facet of growth—from cognitive mastery to purpose-driven living.
Knowledge & Intellect
Develop cognitive abilities through mathematics, sciences, critical thinking, and research skills.
Communication & Expression
Master the art of expression through language, speaking, creative arts, and digital media.
Physical & Mental Wellbeing
Enhance your health through fitness, nutrition, mental health practices, and stress management.
Human Understanding
Explore relationships, history, sociology, and leadership to better understand human connections.
Practical Life Skills
Build essential life skills in finance, technology, home management, and career development.
Purpose & Perspective
Discover meaning through philosophy, spirituality, environmental awareness, and personal values.
Learn something new in under a minute.
Bite-sized insights that keep your streak alive and your tokens stacking—even on your busiest days.
Learn at your own pace, in any format.
From quick references to deep dives, choose the format that fits your schedule.
Brain Sheets
Reference Toolkits
Downloadable cheat sheets, quick guides, and reference materials. Perfect for bookmarking and offline access.
Brain Flashes
2-3 Minutes
Coffee break learning bursts perfect for maintaining streaks. Quick video lessons you can finish in minutes.
Brain Bursts
30-60 Minutes
Power Hour deep dives with workshop-style exercises. Get comprehensive understanding with downloadable materials.
Popular this week. Always free to enroll.
Join the platform that pays you to learn.
BrainRash unlocks every course for free and rewards you for staying curious. Build your brain profile, climb leaderboards, and stack tokens for premium upgrades—without spending a cent.
120K+
Learners Worldwide
10,000+
Free Courses
4.2M
Tokens Earned
Trusted by learners in 120+ countries. Cancel nothing, because there’s nothing to cancel.
Personalized paths
AI tailors your learning journey for balance and momentum.
Community competition
Join global leaderboards and squads to stay accountable.
Real token rewards
Redeem tokens for premium features, virtual swag, and future drops.
Monday morning email. Fresh lessons, streak tips, token drops.
We curate the top BrainSparks, trending courses, and community wins into a short digest. Stay accountable, even on your busiest weeks.
- • Zero spam—we send once per week.
- • Includes a printable 30-day learning planner PDF.
- • Unsubscribe with one click anytime.
Popular free learning shortcuts
Jump straight into the experiences BrainRash learners love the most.
