Cloud Services & Platforms
We design cloud services used by multiple companies and sites, starting from permissions and organizational hierarchy.
Beyond feature development,
business co-creation.
From business systems and AI implementation to launching new ventures. Your project manager works with you from organizing requirements, and on the first call tells you what to build and the expected cost range.
- Estimates are free
- Talk to us even before requirements are settled
- Learn the cost range on the first call
We work with many startups, municipalities, and companies on business development and DX.
System Development
We develop high-quality websites and applications that support corporate growth. With an emphasis on UI/UX design from the user’s perspective, we deliver iOS and Android apps and responsive websites. Using the latest technology stack, we build solutions optimized for your business.
Core Business Systems
New Service Development
Membership Systems
E-commerce Systems
DX Promotion Support
We support the promotion of DX (digital transformation), which uses digital technology to improve operational efficiency and create new value. Our experienced team stays close to the challenges on the ground and supports you all the way from process improvement to system implementation and data utilization. We also offer AI implementation support for generative AI and LLMs, from use-case selection through PoC and production implementation, based on our own track record of using AI.
Current-State Analysis
Process Automation
AI Adoption
Process Optimization
Improvement Measures
AI Implementation Support
We support the adoption of generative AI and LLMs end to end, from use-case selection through PoC validation and production implementation to in-house development. As a development company that runs generative AI in production in both our own operations and our own products, we design from real-world operations know-how, including setups that keep data in-house and visibility into AI costs.
Use-Case Selection
PoC Validation
Local LLM
In-House Development Support
PoC/MVP Development
We specialize in co-developing PoCs (proofs of concept) and MVPs (minimum viable products) for launching new businesses and projects. We quickly validate an idea’s fit with the market, identify issues early, and improve. Cutting out waste, we take the best first step toward success together.
Small-Scale Development
Prototyping
UX Research
AI Development
Local LLM Implementation
We build environments where you can use generative AI at work without sending confidential data outside the company: from choosing models and hardware to implementing agent features and running them. The work is done by a development company that runs LLMs in several environments of its own.
Model & hardware selection
Agent implementation
Closed network & on-premises
Internal document search
WORKS
Track Record by Field
We have built things together with startups, companies, and municipalities, from concept through development to operations after release. See real screens and case studies for each field.
Internal Core & Business Systems
We bring work scattered across spreadsheets and separate tools into one set of data.
Construction DX
From ordering to crew assignment and progress-based billing, developed by people with construction site experience.
E-commerce Development & SEO
We handle everything from redesigning your own online store or wholesale site to SEO that attracts visitors.
Inventory & Order Management
We build systems that keep stock counts accurate even when items sell on several channels at once.
AI Agents & AI Adoption
We build AI, such as AI assistants and AI scoring, that takes root in daily work.
DX Promotion & Process Improvement
We replace work that relies on paper and phone calls with systems that people on site keep using.
New Ventures & Startups
From putting the idea into words to prototype and MVP, we work alongside you until it grows into a business.
Industries We Have Served
- Construction
- E-commerce & Wholesale
- Institutional Food Service
- Ryokan & Bathing Facilities
- Healthcare
- Health & Productivity Management
- Recruitment
- Education
- Tourism
- Sports
- Municipalities
- Other
Would You Like to Solve Similar Challenges at Your Company Too?
It is fine if your requirements are not yet settled.
You can talk with us for free about how development would proceed, how long it would take, and roughly what it would cost.
COMPANY
Made Through Co-Creation
Co-Creation COMPANY
JOIN US
We are looking for teammates to take on product co-creation with us.
Would you like to take on work that supports our customers’ success at the forefront of digital transformation?
We provide an environment where you can grow within an organizational culture that respects diversity and learns together.
NEWS
Latest News from Us
September 28, 2026
Product Co-Creation
Developing a Membership System That Lets Youth Soccer Families Apply for Trials and Enroll from Their Phones
September 27, 2026
Company News
Product Co-Creation
projectAI Mobile App Now Available for iOS and Android
September 25, 2026
Company News
Our Engineer Earns AWS Certified Security – Specialty
September 24, 2026
Company News
CSR Initiative: Supporting 109 Students at Shree Taksar Basic School, Nepal
September 22, 2026
Startups
Product Co-Creation
Car-Camping Travel App "CAM TABI" Officially Released on the App Store and Google Play
