Lean is powerful.
The way it's taught isn't.
It's taught through high-volume automotive — but most operations look nothing like an assembly line: high-mix job shops, process plants, hospitals, warehouses. Kaizumi builds lean & continuous improvement training set in your operation: your industry, your roles, your scenarios.
“Kaizumi blew me away.”
“Kaizumi is amazing.”
The best ideas in business, taught through someone else's factory.
Lean grew up at Toyota
The classics — and most training since — teach through high-volume automotive: one product family, huge volumes, a moving line. Powerful ideas, in a very specific setting.
Most floors don’t look like that
A high-mix job shop doesn’t flow like an assembly line. A process plant has different constraints entirely. And a hospital pharmacist shouldn’t have to decode machining examples to learn about waste.
Translating is a full-time job
Trainers spend weeks adapting the same deck for every area and audience. When nobody has those weeks, the ideas stay behind consultants and generic course libraries — and the people doing the work never meet them.
Kaizumi closes the gap. It meets people where they are — training that already speaks their language, for their industry, their role, their company.
The same lean ideas, set in six different worlds.
Real modules, built for real operations — narrated, quizzed, and set on that company's floor.
Your website in.
Lean training out.
Point Kaizumi at your operation and it builds — narrated, quizzed, ready to send. Name your world; the engine does the rest. Flip through real ones it built ▸
No form, no signup — the preview just builds.
The full curriculum
Foundations to leadership. Thirty topics.
Tap any module to see what's inside.
Tier 1: Lean Foundations
Tier 2: Lean Practitioner
Tier 3: Lean Leadership
5S Fundamentals
Tier 1: Lean Foundations- Sort, Set in Order, Shine, Standardize, Sustain
- Clean to inspect: 5S as a quality tool, not housekeeping
- Why 5S dies at “Sustain” — and how to prevent it
- Running your first sort in your own area
Ten years at the Lean Enterprise Institute. Then this.
Kaizumi is built by Matt Savas, after a decade at LEI working with organizations across industries. The engine teaches the way good lean teachers teach — through your work, not someone else's factory.
Rolling out to a team? Bring your questions.
The lean library is free. All of it.
Free trial: 3 full modules, no card. Team plans: $3,995/year for 50 custom modules.
See plans →The questions a skeptic should ask
How fast is it, really?+–
A full module — typically 9 narrated, quizzed videos — generates in 30 to 60 minutes. You’ll be reviewing it the same hour you ask for it.
Is this generic AI content with our logo on it?+–
No. The engine teaches the standard lean body of knowledge — but every scenario, role, and setting comes from your operation. A hospital’s 5S module happens in a med room; a job shop’s happens at the bench, not on someone else’s assembly line. You can review and edit every module before anyone sees it.
Our documents are sensitive. What happens to them?+–
Your content stays in your workspace and is used only to build your training. See the Security page for the full picture.
What exactly is in the free trial?+–
Three full modules — not previews — generated for your operation. 30 days, no credit card, no sales call required.
We’re rolling this out to a whole team. How does that work?+–
Each module is a link — send it in a shift huddle, a toolbox talk, or an email. Quizzes are built in. For rollout planning, plans, and languages, book 15 minutes with Matt.
Send one link. Train everyone.
No LMS project, no seat provisioning. Generate your first module free, or start a trial with 3 full modules.
Free trial needs no card · rolling out to a whole team?