What you need to know, in 20 minutes a day.
Tell Brainy your goal. It builds the course, makes you recall, and reviews with you right before you forget.
No card · One full course a month, free
20 minutes a day
Reviews right before you forget
A coach that asks, not a chatbot
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How it worksFrom your goal to today’s session, in three steps.
You write what you need. Brainy turns it into a course and twenty minutes of practice a day.
2 · Brainy builds your course
3 · Twenty minutes a day: recall, practise, review
Ready-to-train courses, today.
Courses others have already published. Pick one and Brainy fits it to your pace.
Why it works
Not slogans: they decide what you see in each session and when you review it.
Recall on purpose
Pulling an answer from your memory fixes it better than reading it again.
Roediger & Karpicke, 2006Review just in time
Each review lands right before you would forget, not on a fixed calendar.
Cepeda et al., 2006Rereading feels better. And works worse.
Read the studiesA coach that asks, not a chatbot
Brainy asks questions before it gives answers, the way a good mentor does. It remembers your progress, your gaps, and what confused you last time, so every session picks up where you left off.
Brainy does not hand you the answer: it walks you to it, then asks for it again right before you forget.
Socratic by design: questions first, answers when you have earned them.
Remembers you: every session picks up where the last one ended.
Brainy
How long does a defendant have to answer a civil complaint?
21 days
Recalled. Next review in 3 days.
Start free. Pay only if you want more.
Free
Forever, no card
One full course every month
Your daily session with reviews
Messages with Brainy every day
Access to Open Gym
Pro
$12/month
or $99 a year4 new courses every month
40 messages with Brainy every day
Everything in Free
We charge to pay for the AI behind every session.
Launch price; it may change once we know the real cost per learner.Frequently asked questions
What if I do not have 20 minutes every day?
The session adapts. If you miss a day, Brainy reorders your reviews. There is no penalty, just more reviews waiting.
Does it work for my exam or my field?
It works for any goal you can write in one sentence. Browse Open Gym to see real courses from other fields.
What happens when I run out of messages with Brainy for the day?
Your session keeps going; the chat comes back the next day. Pro raises the daily limit.
Can I use my own notes or links?
Yes. Brainy reads them when it builds your course.
Which languages?
Spanish and English, end to end.
What does BrainyGym not do?
It does not replace a degree or an academy, it does not promise speed, and you review the course before you start.