Take the first step toward an AI company. Executives build their own systems in a three-day intensive retreat.

Session 4 (Aug 5 - 7) is open. 10 seats per session.

3 days 2 nights, lodging & 7 meals included, at PLH Sanuki (Kagawa)

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A blueprint for your AI company

Not replacing people with AI, but redesigning business processes around AI agents. You practice the transformation that autonomizes decisions, execution, and operations to raise productivity exponentially.

Hire, train, and delegate to AI staff. Take the blueprint home.

A system you built with your own hands

Systems that once cost 50 million yen can now be built by an executive in about a month. During the retreat you complete a working prototype and take it home.

The spec, the build, all yours.

3 days
Check-in 10:30, ends 17:30 on day 3
10
Seats per session, open 1-on-1 coaching

Participants and instructors gathered in front of the school building
Participants working around wooden tables in the classroom
Participants focused on building with monitors and laptops
Participants watching a lecture screen in the classroom
Instructors and participants discussing work on screen in the classroom
The classroom reviewing a completed demo on screen
Participants and an instructor reviewing work on screen in the evening classroom
Participants connecting over dinner
Third retreat participants smiling together in the classroom

After the retreat, work that used to take two days now takes an hour. Sharing what I learned with my team made the whole company about five times faster, and before I knew it, my own management OS had been rewritten.
Kaigo Gima
Kaigo GimaCEO, G'MA Inc.
If I was level 1 before joining, I was level 20 by the end. I honestly doubted the claim that I could finish an app worth over 10 million yen in development costs myself, but it really got done. Now I build business apps on my own, quickly.
Masayuki Okamoto
Masayuki OkamotoHitozai Toushi 104 Inc.
As an executive, I went from concept to spec to development to deployment myself, without writing code. I am now translating all of my management know-how into AI staff to automate the organization. It truly felt like the start of a new era.
Gaku Sato
Gaku SatoCEO, GAX Marketing Inc.
It felt like warping through years of solo trial and error. The dots kept connecting throughout. Since coming home I have been experimenting with AI almost every day, and enjoying it.
Aya Fujii
Aya FujiiRepresentative, Sasabase
AI will change the world. Even the education and rural healthcare work I dreamed of doing after retirement may need a different approach. It was a precious few days that taught me not to cling to old ways.
Rieko Yano
Rieko YanoRepresentative, Proun LLC
Hands-on AI discussions, the energy of international entrepreneurs, and the calm air of Sanuki. It was a dense, precious few days, and I am grateful for how much I learned from everyone.
Shunsuke Itaya
Shunsuke ItayaJapan-China Venture Capitalist

From the Organizer

The era of merely "using AI well" is coming to an end.

Basic use of generative AI is now a commodity. What will be asked of executives, directors, and CxOs next is not to use AI, but to build the systems their companies need themselves, and to redesign the organization itself as an AI company.

This retreat is not about studying AI tools. It concentrates on implementation and organization. Over three days in a quiet schoolhouse in Sanuki, Kagawa, you will complete a working prototype and begin the transformation into an AI company.

When executives hesitate to implement AI, it is a loss not just for their company but for Japan as a whole. Take the first step with us and turn this wave of change into an opportunity.

Takeshi IzukaOrganizer, Sanuki Global Forum / CEO, Kirirom Digital Co., Ltd.

Instructors

And there are more. Practitioner instructors and mentors specializing in generative AI implementation, Claude, and business systems support your build throughout the retreat.

The Three-Day Timetable

Sanuki air in the morning. Building by day. Management talk by night.

Day 1

Foundations & Diagnosis

Check-in 10:30

  • 10:30-11:00Orientation & introductions
  • 11:00-12:00Class: Intro to spec-driven development
  • 12:00-13:00Lunch
  • 13:00-14:00Practice: Mapping business challenges with AI diagnosis
  • 14:00-19:00Practice: AI company fundamentals & build
  • 19:00-20:00Dinner & networking
  • 20:00-Optional late-night work
Day 2

A Full Day of Building

Breakfast from 7:30

  • 7:30-9:00Breakfast
  • 9:00-12:00Class: Building out your AI company
  • 12:00-13:00Lunch
  • 13:00-18:30Practice: Building your own system
  • 18:30-21:00Dinner & group discussion
Day 3

Completion & Graduation

Ends 17:30

  • 7:30-9:00Breakfast
  • 9:00-10:30Practice: Final adjustments
  • 10:30-12:30Demo of everyone's build
  • 12:30-13:30Lunch
  • 13:30-15:30AI company scoring review
  • 15:30-17:00Class: Retrospective & implementation plan
  • 17:00-17:30Closing & graduation

Sample schedule. The actual program adapts to each cohort's challenges, centered on small-group open 1-on-1 coaching watched and discussed by everyone.

Venue, Lodging & Access

A quiet place, built for focus.

Main venue: PLH Sanuki (Sanuki Peer Learning Hub) / Session 8 only held in Tokyo

Your stay

Location
1615 Kanzaki, Sangawa-cho, Sanuki City, Kagawa 769-2323
Sanuki Peer Learning Hub
Lodging
Two nights at nearby lodging (not inside PLH Sanuki)Details are shared after signup
Meals
7 meals included: Day 1 lunch & dinner / Day 2 all three / Day 3 breakfast & lunchLocal ingredients. Please let us know about allergies in advance
Capacity
Capped at 10 participants per session

Getting there (4 routes)

By plane
About 80 min from Haneda (ANA / JAL), about 95 min from Narita (Jetstar)
Free shuttle from Takamatsu Airport: day 1 dep. 9:40, return arr. 19:00Check the Takamatsu Airport timetable
By bus
Get off at the Kosoku-Tsuda bus stop (Takamatsu Expwy)
Free shuttle from the bus stop: day 1 dep. 10:15, return arr. 18:00
By car
About 5 min from the Tsuda-Sangawa IC. Free parking available
By train
4 min walk from Kanzaki Station, JR Kotoku Line (right by the station)

* Shuttle times are approximate and may shift slightly with flight delays etc.

PLH Sanuki, right by Kanzaki Station

Session 8 only (Sep 27-29)Held in Tokyo: Tokyo Bay Ariake Washington Hotel. About 5 min on foot from Kokusai-Tenjijo Station (Rinkai Line) or Ariake Station (Yurikamome). Accommodation is arranged separately after signup; transport, meals, and shuttle details are confirmed by email after registration.

Fee

¥330,000
August & September, Sanuki (Sessions 4-7)

Tax included. 3 days 2 nights, lodging, 7 meals, and individual coaching. Fees are set per session.

¥352,000October, Sanuki (Sessions 9-10)
¥440,000Sep 27-29, Tokyo (Session 8)

What the fee includes

  • Pre-retreat program (Claude skills for executives)
  • Exclusive Claude skills, only for retreat participants
  • The full 3-day program (classes + practice)
  • Two nights at nearby lodging
  • Seven meals (local ingredients, allergy-friendly)
  • Individual 1-on-1 coaching
  • Implementation support (post-retreat follow-up)
  • Free shuttle from Takamatsu Airport & Kosoku-Tsuda
  • Transcripts of the sessions

Payments are processed on Stripe's secure checkout. A PDF receipt is sent automatically after payment.

Schedule

Pick your dates.

No. 1May 14 - 17Thu-SunDone
No. 2Jul 3 - 5Fri-SunDone
No. 3Jul 17 - 19Fri-SunDone
No. 4Aug 5 - 7Wed-Fri¥330,000
No. 5Aug 22 - 24Sat-Mon¥330,000
No. 6Sep 4 - 6Fri-Sun¥330,000
No. 7Sep 18 - 20Fri-Sun¥330,000
No. 8Sep 27 - 29Sun-Tue, held in Tokyo (Ariake)Tokyo¥440,000
No. 9Oct 3 - 5Sat-Mon¥352,000
No. 10Oct 16 - 18Fri-Sun¥352,000

Sessions through Session 10 are listed. Dates and fees for sessions from November onward will be announced once confirmed. Dates may change without notice. Fees are set per session; Session 8 is held in Tokyo, at a different venue with a different operating setup. Signups close automatically once a session has started.

Still considering?

We will send an overview of the program, schedule, and fee.

Request information

We will send you an overview of the program, dates, and fees.

Fields marked with an asterisk are required. The secretariat may contact you about your request.

If the form fails or no confirmation email arrives, please contact us directly at sanuki@plh.life.

Frequently Asked Questions

FAQ

Experience with generative AI helps but is not required. We send a preparation guide beforehand, and the program takes you from basics to hands-on building.

Yes, please bring a laptop. We will share the recommended setup in advance.

As a rule, cancellations and refunds are not available after purchase. In unavoidable circumstances, please contact the secretariat (sanuki@plh.life) about transferring to another session.

No dress code. Wear whatever helps you relax and focus.

Yes, free shuttles run from Takamatsu Airport (day 1 dep. 9:40 / last day arr. 19:00) and the Kosoku-Tsuda bus stop (day 1 dep. 10:15 / last day arr. 18:00). For Session 8 in Tokyo, transport details are shared after signup.

A PDF receipt is sent to your registered email address after payment.


10 seats per session. You graduate with a working system.

Next up: Session 4, check-in Aug 5 at 10:30.