WEBHARU — WEBFLOW & AI STUDIO

A studio that knows
Webflow and AIproperly.

We build it, grow it with AI, and keep it running.

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JTB
Nas Daily
MUSCO
Cosmowork Inc.
Ibuki Clinic
UPBOND
GeoDreams
Spider AF
Genpin
Make, Grow, Care.

Build it. Grow it. Care for it.

01

BuildDESIGN & BUILD ─ Website Production

Webflow at the core, and React / Next.js / Astro when they fit. Design through build, handled end to end.

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GrowGROWTH ─ Content Production

SEO and ongoing content keep results compounding long after launch.

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CareSUPPORT ─ Operations and Improvement

AI is what makes the work sharper. We stay right beside you, running and improving.

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Works.

Work

JTB Americas
JTB AmericasCorporate / Webflow
Nippon TV | Web3.0 Event LP
Nippon TV | Web3.0 Event LPEvent LP
MLJ Inc.
MLJ Inc.WordPress migration of 100+ articles
NIPPONIA HOTEL Hakodate Minatomachi
NIPPONIA HOTEL Hakodate MinatomachiHotel
Ibuki Clinic (medical corporation)
Ibuki Clinic (medical corporation)Medical
Cosmowork Inc.
Cosmowork Inc.Corporate
Genpin Recruiting Site
Genpin Recruiting SiteRecruit
UPBOND | Beyond Web3.0
UPBOND | Beyond Web3.0IT / Corporate

SELECTED WORKS — 2020-2026

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Masato Kurita, founder
On site for an overseas project
A working stay in India
2020Founded
2026Incorporated
3Own apps live on the App Store
ABOUT US — 3 QUESTIONS

You always know who you’re working with.

Q.

Why Webflow?

In 2020, when most people in Japan were still asking what Webflow even was, we started writing guides about it. Write, build, write again. Everything we have accumulated since is our strength.

Q.

Who will handle my project?

From the first conversation to delivery, our founder Kurita handles it himself. Even now that inquiries from blog readers have grown into work for major brands and clients overseas, that has not changed.

Q.

What do you use AI for?

As leverage that makes the work stronger. We build it, grow it with AI, and keep it running. AI serves the quality; a person carries the responsibility. That is how we use it.

Masato Kurita, founder

Masato Kurita — Founder, Webharu / Miyagi, Japan

Author of the Webflow guide blog. Our founder personally handles projects for major and overseas clients — JTB Americas, an event hosted by Nippon TV, Nas Daily (translation) — from the first conversation through post-delivery operations. For urgent work he brings in a contract team of about five.

WebflowAI WorkflowsSEO / LLMOFigmaAstro / Next.js
Talk to the founder (free) Read the founder profile
Company
Journal

Journal

Custom Coded Website: 7 Things You Get A custom coded website is designed from zero, with SEO, forms, email, CMS, … READ MORE →
All articles
Products.

We build and run our own products.

We build it, sell it and run it ourselves — everything behind this site is our own product. That hands-on experience is exactly what we bring to client work and AI development.

HEADLESS CMS

HaruCMS

A Japan-made headless CMS for the AI era. This blog itself runs on HaruCMS. Our migration tool from Newt is free to use.

Take a look → EMAIL API

HaruMail

An email API built for sending into Japan. It runs in production every day behind this site’s form notifications and newsletter.

Take a look → OFFICE TOOLS

HaruOffice

A shelf of Office tools that run in the browser. Edit or convert Excel files on the spot, with nothing to install. Free to use.

Take a look →

The first step to getting this right.

Judge for yourself, from the brochure.

Download the brochure Contact

Your email address is all we need. We’ll send a full set of documents you can circulate inside your company as they are.