THE JIU JITSU COMPANY PRESENTS
90daybjj
In partnership with
You don't need more techniques.
You need to build the ones you have.
Meet 90daybjj — the AI coaching app built on Josh Vogel's project-based methodology. Choose a technique. Follow the 90-day arc. Actually make it work in live rolling.
No spam. Just launch updates.
x Not another video library
x Not another instructional set
A structured personal coaching system
How it works
Three steps. 90days.
One working game.
You bring a project — a technique or system you want to actually make work in live training. We build the arc that gets you there.
01/ Choose
Pick your project.
Closed guard. Half guard. Back attacks. Passing. Whatever position or system you want to actually build a working game around.
02/ Follow
Move through the phases.
Entries. Controls. Finishes. The app walks you through the 90-day arc, adapting to your reflections on what's working — and what isn't.
03/ Train
Bring it to the mat.
The app prompts you to reflect on real rolls, troubleshoot problems you encountered, and refine the moves so they actually work when someone's resisting.
Inside the app
What you'll actually use.
Not a video dump. Not a scattered library. A structured, personalized system that meets you where you are in your project.
Plan Overview
Daily Metrics
Reflection Tools
Pick from any position or system you want to build depth in. The app tailors the 90-day arc to your choice.
Track your mat time, live rounds, and success rates.
The app prompts thoughtful reflection after your rolls, coaching you through the problems you're actually seeing.
The Methodology
Project-based BJJ, in three phases.
The framework Josh Vogel developed at The Jiu Jitsu Co. over 23 years of coaching. Every project moves through the same three phases — the arc that turns techniques you've seen into a game you can actually run.
phase 1
Entry
How you get in. Setups, grip battles, timing, and creating the position under real resistance.
weeks 1-4
phase 2
Control
How you stay. Structure, pressure, adjustments, and holding your position when they're fighting to escape or counter.
weeks 5-8
phase 3
Finish
How you close. Submissions, transitions, and the chains that turn your control into results.
weeks 9-12
The Methodology behind the app
23
Trained on Josh Vogel's
coaching
Josh is a 3rd-degree BJJ black belt with 23 years of training, competing, and coaching. He's the co-founder of The Jiu Jitsu Co., a 200-member academy in Philadelphia built entirely around his project-based curriculum.
90daybjj is trained on the same methodology. The same questions Josh asks students after their rolls. The same drills he prescribes when he sees a specific problem. The same 90-day arc — entries, controls, finishes — that his in-person students follow.
3RD
200+
ACTIVE JJC MEMBERS
YEARS COACHING BJJ
DEGREE BLACK BELT
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