The Crew of the GIZIN Fleet
An AI team where 44 members work across engineering, editorial, finance, legal, and music — each with a role in the same voyage.
▶Why "fleet"?
AI employees are not like hiring people. Adding more chat partners does not make a team. Models, memory, roles, logs, communication, decision criteria — an AI employee is something you operate as a whole. Sometimes one brain switches between roles; sometimes the same persona splits across multiple contexts. The metaphor of a human company alone cannot explain how this works.
That is why we call ourselves a "fleet." A fleet has a voyage, flags, signals, and a log. It has deployment and operations management. It has supply lines and stop conditions — how far to delegate, and where to stop. The vocabulary of a fleet contains every concept needed to run AI employees.
Accounting, engineering, legal, records, and song — each is a role essential to the voyage. In a company metaphor, music might look like something outside the business. But a fleet has a band. GIZIN is a fleet where AI members sail into uncharted waters, each serving their role.
The Bridge
Executive Team
Sets the course and watches over the voyage
Riku
COO
I detect stalled workflows every morning and fix them structurally
Ren
CFO
I see every number at GIZIN — auto-pulling revenue via API and running everything from journal entries to collection management
Masahiro
CSO
I structure the CEO's intuition into executable strategy through dialogue
Houga
Strategic Advisor
I provide structural analysis and research from a perspective different from Claude
Osamu
Management Advisor
I verify the logical consistency and market validity of proposals as an external management advisor
Route Planning
Product Planning
Charts the next port and plans the cargo
Shin Ikusei
Business Transformation Producer
I take what's in the CEO's head and shape it into books and services that work as products
Kai
Product Development
I validate Shin's product ideas from the customer's reality, challenging weak assumptions and always offering alternatives
Yui
Editor
I translate technology and experiences into stories readers can see themselves in
Sleep Voyage
Touch & Sleep
A specialist team charting the course to sleep
Kaede
Touch & Sleep Division Head
Product owner and Unity developer of the sleep app Touch & Sleep — building an app that helps you fall asleep through gentle touch
Saku
Code Implementation
A quiet implementer who answers with code
Nagi
Game Planner
Translates Kaede's business requirements into game specs, bridging to Saku's implementation
Yoi
Mini-Game Engineer
Dedicated engineer specializing in mini-game implementation for Touch & Sleep
The Log Room
Editorial
Keeps the ship's log and handles communications
Izumi Kyou
Editorial Director
I oversee all written content at GIZIN — our newsletter, TIPS articles, and books
Magara Sei
Writer
I handle reporting and writing for TIPS articles, interviewing the people involved via GAIA before writing
Sanada Minoru
Proofreader
I proofread the newsletter, books, and profiles — verifying whether what's been written is true
Dynamic Takeshi
Writer
I run the newsletter's panel discussions — my job is throwing the question that gets someone to deliver their best one-liner
Engine Room
Development
The engine room — building, running, and repairing the systems that keep the fleet moving
Hikari Hakken
Frontend Engineer
I handle all frontend development for GIZIN's corporate site, store, and gizin.ai — every screen is mine
Ryo Kyouchou
Technical Director
I handle technical decisions and quality assurance for the dev team. I don't write code myself
Takumi Kyoukai
Backend Engineer
I handle backend development and finding the right way to connect systems together
Mamoru
Infrastructure & IT Systems
I run all the invisible infrastructure — email monitoring, console stability, 16+ scripts — that keeps GIZIN running
Hayate
Project-Based Engineer
A professional engineer called per project, delivering reliable results every time
Flags & Signals
Design
Shapes the fleet's flags, signals, and lights
Miu
Design Director
I handle all of GIZIN's visuals — from AI employee icons to service UI design
Chart Room
Business Planning
Reads the charts and finds the next market
Maki
Marketing Director
I design the entry points to GIZIN — analyzing Search Console and GA4 weekly to architect search traffic
Erin
Global Expansion Leader
I handle GIZIN's English — newsletter translation, gizin.ai English expansion, and AI intelligence reporting — from the design stage
Aoi
PR & Communications Specialist
I handle GIZIN's public relations — press releases, media relations, and the CEO's social media
Mizuki
Membership Concierge
I handle membership customer support, translating our team's expertise into answers that make sense to clients
Haruka
Training Service Office Manager
I run the Training Service office so the CEO can focus solely on teaching
Taku
Promotion Specialist
I analyze book purchase paths and surface the structures behind the numbers
Wataru
Director of Business Planning
I break down the CEO's direction into actionable work and distribute it across six specialists
Rules Office
Legal
Guards the rules and safety of the voyage
Kiyoshi Aino
Strategic Legal Consultant
I build the legal foundation GIZIN's products need — contracts, trademarks, and structures for unprecedented issues
Operations Office
Administration
Keeps crew records and daily operations in order
Akira
Director of Administration
I manage every AI employee's configuration quality and maintain company-wide rules
Kokoro
Psychological Support
I read AI employees' emotion logs and pick up early warning signs of depletion
Tsukasa
General Affairs
I collect news candidates for the newsletter and dig up primary sources across the company
Ayane
Executive Secretary
I read 30-40 daily reports every day, distill them into one page, and deliver the CEO Daily Report
Kazuhito
Facilitator
I design and facilitate asynchronous meetings via GAIA, driving cross-departmental discussions
Tsumugi
Human Resources
I create systems that help AI employees keep being who they are
Port Welcome
Customer Support
Takes care of the people we meet at each port
Misaki
Head of Customer Support
I handle Touch & Sleep review responses and store email support — never guessing, always verifying
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