The future works beside you

We build AI agents that work beside people, and we run our own company on them.
- AI products
- AI solutions
- AI research
THENJA
People approve
Agents do the work.People stay in charge.

An AI company that runs on agents, with people in charge.
Human in the loop, every step.
Four brands, one core
Showcase sites for four fictional brands. Each has its own world of colour, motion and story, and all of them run on the same core: three languages, one motion system and a content model ready for a CMS.
AOKAZE青風Concept
Clean water and air, passed on to the next generation.
A water, air and energy engineering firm from Kitakyushu, a city whose sky was once grey with smog. The site tells that story in one image: as you scroll, the haze lifts, the sky turns blue and the year runs from 1965 to today.
- Sector
- Environmental engineering
- Motion idea
- Grey to blue
KUSABI楔Concept
The smallest part holds everything together.
A maker of parts to the micron, named after the small wedge that locks a temple carpenter’s nail-free joint. The site opens with that joint in 3D: it assembles, takes three taps of the wedge, turns from wood to steel and opens into an exploded drawing.
- Sector
- Precision turned parts
- Motion idea
- The wedge
KOYOMI暦Concept
Tools for living with the seasons.
A Tsubame copperware brand that follows the old Japanese calendar of 72 micro-seasons, so the home page is never the same two weeks running: the site knows which season today falls in and changes its photo, words and colour to match.
- Sector
- Premium kitchenware
- Motion idea
- Today’s season
NEKASU寝かすConcept
Time is our main ingredient.
A Shodoshima soy brewery that rests its shoyu in cedar barrels through two summers. The site reads like a food magazine and opens on the fermenting surface itself, darkening as you scroll from one day to two summers, then becoming the growth rings of a 150-year-old barrel.
- Sector
- Fermented seasonings
- Motion idea
- Slow time
Shared by every site
- Next.js 16
- React 19
- TypeScript
- Tailwind CSS 4
- GSAP
- Lenis
- OGL (WebGL)
- next-intl
What we do
Our products
AI and technology products we build and run ourselves.
ArthurDevMAMUBetaSoulR&DAI Solution
IT Solution
Software and IT systems built for clients.
See services
Products
Products the company builds and runs itself.
Built in-house, and measured
Every showcase site was built in-house on the same toolset, and checked with Lighthouse on a production build.
- 92–95AOKAZE
- 92–95KUSABI
- 91–92KOYOMI
- 92–94NEKASU
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