About

About TOSAKAFUNK

Sho Matsumoto, Representative of TOSAKAFUNK

Sho Matsumoto, Representative of TOSAKAFUNK

We strive to combine two seemingly opposite domains: the 'logical construction' of website development and the 'sensory creation' of music production.

The architectural design mindset of 'designing user flows and structurally creating functional spaces' forms the foundation of modern website UI/UX design.

Starting my career as a web designer, I gained experience in all stages of production at companies like Phenisis Inc. and Altostack Inc. Here, I strongly realized that websites are not just tools, but 'living entities' that grow with a business.

Later, as the head of subscription creative services at companies like Cyclo Marketing Inc. and Lancers Inc., I led business growth and cultivated a thorough business perspective on how to connect creativity to business growth.

Continuously valuing a 'hands-on feel' by always being in touch with the raw voices of users. This multifaceted experience is what I proudly consider TOSAKAFUNK's strength in understanding our clients' true challenges and accelerating their business with strategic web solutions.

VISION

Towards a world where AI handles 'tasks' and humans shine in 'creation'.

MISSION

Transforming business 'inefficiencies' into 'new revenue' with innovative AI engines.

OUR DNA

The unwavering 'DNA' that constitutes TOSAKAFUNK.
All our products and actions stem from this philosophy.

TOSAKA: The Mindset

'TOSAKA (comb)' symbolizes a leader who guides the flock. Our philosophy originates from the idea that instead of AI taking over 'tasks,' individuals should 'master' AI and reclaim leadership (TOSAKA) as 'managers.'

FUNK: The Architecture

Our technical answer to realizing the 'TOSAKA' philosophy is 'FUNK (Full Utility Network Kit)'. It's a design that completely 'separates' the UI (appearance), content (information), and AI (brain) via APIs. This allows us to build a 'core engine' with lasting value, unbound by specific technologies.

OUR COMMITMENT

What we, based on our 'DNA', guarantee to provide to “you” our client.

Complete Liberation from "Tasks"

Automation First

We thoroughly automate 'tasks' with AI and systems, allowing you to focus your valuable resources on 'creative domains' that only humans can perform.

Transformation of "Costs" into "Assets"

Smart Asset Management

We eliminate investment in unnecessary 'labor (costs)' and maximize the return on investment in 'technology (assets)', leading your business towards sustainable growth.

Strategy to Turn "Recklessness" into "Inevitability"

Phased Strategy

We do not engage in risky development. We manage risks with a calculated 'phased strategy', making the creation of truly 'valuable products' an "inevitability".

Taking Away "Implementation," Returning "Decision-Making"

Human-Led Architecture

We make AI your strongest partner, taking away the complex 'implementation (tasks)' from you. We then allow you, as a 'manager,' to return to the most crucial 'strategic "decisions"'.

Strengths

Problem Solving and Strategy

Through thorough interviews, we grasp true challenges and propose optimal web strategies that lead to results.

Unique Creativity

By combining web logic and musical sensibility, we deliver creativity that exceeds expectations.

Trust-Based Progress

We always clearly share progress and technology choices, valuing our trusting relationship with clients.

Partnership for Business Growth

We don't just build and finish; we constantly explore new technologies and partner with you on business growth from a long-term perspective.

Skill Set

Languages
TypeScript, JavaScript (ES6+), HTML5, CSS3, SASS (SCSS)
Frameworks/Libraries
Next.js (Pages Router), React.js
UI/State Management
Storybook (Zustand in the future)
CSS Architecture
FLOCSS, CSS Modules, BEM
Build/Tools
npm/yarn, Vercel CLI, @next/bundle-analyzer, cross-env
CMS
WordPress (Headless Operation), microCMS
Languages (CMS)
PHP
API (CMS)
WP REST API, microCMS API
Plugins
Advanced Custom Fields (ACF), ACF to REST API
Languages (API)
Python
Frameworks (API)
FastAPI
Libraries (API)
Pydantic, Google Generative AI (Gemini API), google-auth-library
For CMS
MySQL (XServer)
Authentication/Database
Supabase (PostgreSQL), SQL
Hosting
Vercel (Frontend), XServer (WordPress)
CI/CD
GitHub Actions, Vercel
Containers
Docker, Docker Compose (Local Development)
Container Runtime Environment
GCP Cloud Run (FastAPI Deployment)
UI/UX Design
Figma
Graphics/Photography
Adobe Photoshop, Adobe Illustrator
Video Editing
Adobe Premiere Pro, Adobe After Effects
DAW
FL Studio
Hardware
AKAI MPC X, Roland SP-404 MKII (Sampler/Sequencer)
Version Control
Git, GitHub
Editor
Cursor (AI Code Editor)
Communication
Slack, Line (Used for project coordination)
Analytics
Google Analytics 4
Forms
Next.js API Routes + Resend (Email Sending)
Security
reCAPTCHA v3 (Form Protection)
Validation
Zod
Error Monitoring
Sentry
Log Monitoring
Better Stack
Testing
Vitest (Frontend Testing), Playwright (E2E Testing), Pytest (Backend Testing)
SEO/Sitemap
next-sitemap
Future
Stripe (Payment)

Company Profile

Trade Name (Business Name)
TOSAKAFUNK
Business Type
Sole Proprietorship
Representative Name
Sho Matsumoto
Business Start Date
May 25, 2022
Location
〒542-0081
大阪府大阪市中央区南船場3丁目2番22号おおきに南船場ビル205
Phone Number
06-7777-6728
Main Business Activities
  • Type-safe and high-performance web service/application development with Next.js/TypeScript/Zod as the core Building RAG (Retrieval-Augmented Generation) systems and data utilization platforms leveraging AI (Gemini/FastAPI)
  • Security-focused website maintenance and operation support (subscription) to minimize technical debt
  • Music production and video content creation
Main Bank
Rakuten Bank, others
Invoice System
Registration Number T6810183595644

Inquiries are accepted via email (contact@tosakafunk.com) or Contact Form. If urgent, please contact us via form or email.