Learn Anything by Scrolling
Turn any topic, PDF, or video into a swipeable feed that teaches you and makes it stick.






From history to quantum physics
Feed Your Mind Not The Algo
The pull of TikTok, except every swipe lands one real idea, chosen for you, not for engagement.
PDF · video · topic
Turn Anything Into A Feed
Upload a PDF, paste a video, or type what you want to learn. Your feed is ready in seconds.
Active recall built in
Master Every Concept
Quick checks as you scroll prove what stuck and bring back what didn’t, right before you’d forget it.
A feed that works for you
Replace Doom Scrolling
With Deep Learning
Two hours a day already go to the feed.
Brainjuice fills them with real videos about things you actually want to know:
≈20 hours a week go to the feed
The Same Month, Twice
The feed you have
still remember: 0
0 / 80 hrs
week 1
Brainjuice
can recall cold: 0
Same thumb. Same couch. Different year.
keep scrolling
Skills, not trivia
Optimised for
Complex Topics
10,000 software engineers, doctors, and lawyers already use our engine to learn complex topics.
Trust what you learn
Grounded In
Real Sources
Every video cites where it comes from: the page, the line, the timestamp, one tap away.
Check any video against its source instantly.
- Claims stay anchored to the material you chose
- Summaries preserve the original argument
Set the goal: a topic, a PDF, a skill.
A team of agents drafts your lessons.
A simulation of you takes every lesson first.
Ships once the twin hits your goal.
The most effective way to learn
Built on the
Latest Research
Brainjuice is designed around modern learning science.
Our engine combines the latest research with proven learning mechanics like spaced repetition, active recall, or interleaving.
- Reviews land right before you’d forget, automatically
- Every lesson is pre-tested on a digital twin of you
- Adapts after every answer, so you never waste a rep
Makes learning second nature
Engaging
by Design
The same loops that make social media irresistible, pointed at your goals instead of against them.
Turn your existing habits into your greatest academic weapon.
- Opens as easily as the apps it replaces
- Five honest minutes move you forward
- Progress you can feel, not a chore you track

