Do it because you love it,
and you can build it deep.
The name Hobby Works carries two things: curiosity that gets more interesting the deeper you go, and the discipline to bring that curiosity up to a quality that holds as a profession.
The more you learn, the more interesting it gets —
so we keep going deeper.
We dig because we want to. We check things with our own hands. We work through the details and refine until it holds up. The word "Hobby" carries a curiosity that only deepens the more you learn.
We start from curiosity,
and answer with quality.
We structure the problem, validate it with the smallest possible test, and build it as a working system — never stopping at an experiment, but delivering something actually in use.
Company
Information
We are currently preparing to incorporate, with the founding of the company planned for September 2026.
- Name
- Hobby Works
- Incorporation
- September 2026 (planned)
- Planned company name
- Hobby Works, Inc.
- Founder
- Fumiya Yono
- Location
- Kita-ku, Sakai, Osaka
- Business
- Planning, design, development, and operation of B2B systems and products built with AI and software. We support generative AI/LLM-driven business systems, web applications, and new products, from PoC and MVP through to production.
* Once incorporated, the company name, incorporation date, and other details will be updated to match the official registration.
Let's start from the ambiguity
between technology and business.
You don't need a concrete development spec. Reach out even at the idea or problem stage.