
About
About TOSAKAFUNK

Sho Matsumoto, Representative of TOSAKAFUNK
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
- 542-0081
- 2-22-205 Minamifunaba, Chuo-ku, Osaka-shi, Osaka
- 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
Inquiries are accepted via email (contact@tosakafunk.com) or Contact Form. If urgent, please contact us via form or email.
A request regarding inquiries
To focus on our production business and support operations, we have centralized our inquiry contact point to a mail form. Please refrain from contacting us for sales or solicitation.
Important Notice Regarding Customer Support and Inquiries
At TOSAKAFUNKTM, in order to focus on production work and meetings with clients, we have unified our inquiry channels to email and web forms. We kindly request that you refrain from sales and solicitation contacts.
Please note that we may not be able to answer phone calls during meetings or production. For all inquiries, including urgent matters, please contact us through the following channel.
Even if you leave a message on our answering machine, we will generally contact you back via email.