BJJ
The Grappling Discovery Engine

Every guard.
Finally mapped.

Grapplerpedia is the structured knowledge platform for grapplers who want to understand their game, not just watch it.

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21
Guards Mapped
6+
Years in Development
∞
Wrong Guards Recommended Elsewhere
About
What This Is

Grappling knowledge is fragmented. We're fixing that.

Every guard in jiu-jitsu exists for a reason. It suits certain body types, certain games, certain goals. But that knowledge lives scattered across YouTube channels, forum threads, and the heads of coaches who've been rolling for 30 years.

Grapplerpedia is being built to change that. A structured, searchable encyclopedia of grappling knowledge, where every technique connects to every other, and finding what's right for you takes minutes instead of years.

We're in early access. The Guard Quiz is the first piece. More is coming.

Discovery Engine

Not just a list of techniques. A connected graph of knowledge that helps you find what fits your body, your game, your goals.

Structured Knowledge

Every guard, every position, every submission, organized so the relationships between them are visible and navigable.

Built by Black Belts

Not a content farm. Built by someone who's been on the mat for decades and spent six years thinking about how to make this right.

Free Tool

Find your ideal guard.

Answer a few questions about your body, your game, and your goals. We'll score all 21 guards and show you your top 3 matches, with video breakdowns coming for each one.

Take the Quiz Takes about 3 minutes
Weekly Video

The thinking behind the technique.

A weekly video on jiu-jitsu theory and how it applies on the mat. Not just what to do, the reasoning behind it.

Watch on YouTube New videos regularly
Stay in the Loop

The Grapplerpedia Newsletter

Deep dives on guards, techniques, and the thinking behind grappling systems. No filler. Written for grapplers who want to understand their game at a structural level.