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Learn the core principles of Brazilian Jiu-Jitsu, starting from basic survival on the ground to executing your first sweep and submission. You'll gain practical skills to control opponents and defend yourself effectively.
free Ā· no signup Ā· ready in ~30s
Practical skills you can demonstrate beat credentials on a resume in 2026. A focused 30 minutes here gets you from zero to capable on something you can actually use. Learn the core principles of Brazilian Jiu-Jitsu, starting from basic survival on the ground to executing your first sweep and submission. You'll gain practical skills to control opponents and defend yourself effectively. This course distills the topic into five sharp lessons ā no fluff, no marketing-speak ā built by AI from the ground up. The lessons map a clear path: The Turtle Shell Defense ā Shrimping: Your Escape Route ā Securing the Mount Advantage ā and two more. By the end, you've moved from "I've heard of this" to "I can explain this and apply it."
Five lessons, sequenced from foundation to synthesis. The AI builds each course fresh, so your specific phrasing and examples differ from this preview.
You will learn how to protect yourself and minimize damage when an opponent is on top of you.
You will master the hip escape, the most fundamental movement for creating space and improving your position on the ground.
You will learn how to transition to and stabilize the mount position, a powerful place to control your opponent.
You will learn a foundational sweep to reverse positions, moving from being on your back to achieving a dominant top position.
You will learn how to apply your first basic submission, the armbar, from a dominant top position.
Learn the core principles of Brazilian Jiu-Jitsu, starting from basic survival on the ground to executing your first sweep and submission. You'll gain practical skills to control opponents and defend yourself effectively.
No. This course is built for complete beginners. Lesson one (The Turtle Shell Defense) starts from zero ā assumes no background. Each subsequent lesson builds on the previous, ending with Applying the Armbar's Grip.
Each lesson takes about 5ā7 minutes. The full course (5 lessons) is roughly 25ā35 minutes of focused study, plus optional spaced-repetition review afterward to cement what you learned.
Yes. No signup, no trial, no credit card. Mnemo is built on Gemma 4 (open-weights, Apache 2.0) and Gemini Flash. The whole thing is free to use at mnemo.school. The source is on GitHub if you want to self-host the same engine.
Three things. First, the course is AI-generated specifically for you ā your version will differ slightly from this preview in phrasing and examples. Second, you can replace any topic mid-flow if you want a different angle. Third, every lesson ends with five active-recall exercises (multiple choice, fill blank, true/false, matching, ordered steps) ā not passive reading.
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One click. AI builds your own 5-lesson course in under a minute.
Built with Gemma 4 Ā· Apache 2.0 Ā· Open weights