Established in Minato-ku, Tokyo to provide software and offshore development — planning, design, development, and maintenance of web systems and mobile apps in one place.
MVP & AI Product Development
MVP development that ships in weeks, not months
We design, build, and launch production-ready MVPs and AI-powered products — backed by 15 years and 200+ projects of offshore engineering, at roughly one-third the cost of a major firm.
15yrsOffshore development
200+Projects delivered
1/3~Cost vs. major firms
5langsMultilingual delivery
Sound familiar?
The hurdles between you and a launched product
Agency quotes for an MVP come back shockingly high
You need to validate an idea fast but do not know where to start
Your prototype runs on one laptop — but it is nowhere near production-ready
Finding a reliable dev partner across time zones feels impossible
→ diginiq is built to solve every one of these.
What We Do
Two ways we get you to launch
Popular
MVP Development Pack
- A working MVP in as little as 2 weeks
- AI features: ChatGPT integration, RAG, document automation
- Validation with real data and real users
- From ¥500,000
Find out whether your idea actually works — at minimal cost. Validate with a real, usable product before you commit to a full-scale build.
Talk about this planProduct Scale-Up & Engineering
- Authentication & access control
- Cloud deployment on AWS / GCP
- Database design & API development
- Monitoring, maintenance & ongoing support
Take a prototype or MVP and turn it into a secure, scalable product — ready for real users, real traffic, and enterprise requirements.
Talk about this planHow It Works
From first call to launch
01
Free discovery call
We learn your goals and constraints online, then propose the right plan. Estimates are always free.
02
MVP / prototype build
A working prototype in as little as 2 weeks. Validate with real data before committing to a full build.
03
Launch & scale
We build the production system, deploy to the cloud, and support you through launch and beyond.
Track Record
Selected work
Large-scale projects are delivered — and maintained — by an offshore team with 15 years of experience. The mission-critical know-how we built serving major enterprises and public infrastructure now powers our AI and MVP work.
Custom-home configurator for a major real estate developer
InfrastructureDisaster-alert app integrated with Japan’s J-Alert
Mobile AppJAPAN EXPO music contest platform
Web SystemFX trading app for a major brokerage
FinancialOur Products
Selected projects
Alongside client work, we build and run our own products — from launched services to MVPs currently in development.
Live Products
Technology
Our stack
AI / ML
OpenAI, LangChain, RAG, TensorFlow, PyTorch
Frontend
React, Next.js, TypeScript, Vue.js, Flutter
Backend
Python, Node.js, Java, PHP, Go
Infrastructure
AWS, GCP, Vercel, Docker, Kubernetes
Company History
Our story
2013
diginiq, Inc. founded
2015
Overseas development hub & multilingual delivery
Built a multilingual delivery model with overseas engineering teams, supporting 5 languages at one-third to one-fifth the cost of major systems integrators.
2017
Rapid growth in enterprise & public-sector work
Passed 50 completed projects, building a track record of mission-critical systems for real estate, finance, and government clients.
2023
10th anniversary — 100+ projects delivered
2025
Launched AI tool productization & operations support
Began full-scale support to turn in-house prototypes into company-wide systems, complete with authentication, infrastructure, and monitoring.
2026
Launched the MVP / AI PoC Pack
Released a pack that validates AI and product ideas in as little as 2 weeks from ¥500,000 — minimizing the risk of adoption for companies of every size.
FAQ
Frequently asked questions
Getting started
Absolutely. You can come to us with nothing more than an idea — “we would like to do X.” In our first call we explain the technical options in plain language, with no jargon. We handle requirements, design, development, testing, and operations, so no engineering background is needed on your side.
Cost & timeline
Our MVP Development Pack starts at ¥500,000. Full production builds start from around ¥1,000,000 depending on scope. Thanks to 15 years of offshore delivery, we work at roughly one-third to one-fifth the price of a major systems integrator — without compromising on quality. Every estimate is free.
Cost & timeline
We deliver a working prototype in as little as 2 weeks. Full production systems typically take 1–3 months depending on scope. We work in two-week sprints and show you something running at the end of each one, so you can adjust direction at any point.
Getting started
Yes — this is one of our core strengths. We regularly take Python scripts or Jupyter notebooks built by in-house teams and turn them into proper products: database design, authentication, APIs, cloud deployment, and monitoring all included. The result is a secure system ready for company-wide or public use.
Technology
Yes. We work with OpenAI (GPT-4o and others), Claude, Gemini, and open-source LLMs, choosing the best fit for your use case. Common builds include RAG chatbots over internal documents, automated invoice and contract reading, meeting-minutes summarization, and customer-support automation. We also handle prompt engineering and API cost optimization.
Security & quality
Yes. Our security practices are grounded in mission-critical work for finance and public-sector clients — including a custom-home system for a major real estate developer and a disaster-alert app integrated with Japan’s J-Alert. We build in TLS encryption, OAuth 2.0 / JWT authentication, input validation, SQL-injection and XSS protection, and logging and alerting as standard.
Working with us
Yes. We have delivered offshore for 15 years across more than 200 projects. Japanese project managers act as bridge engineers, and we run a Japanese-quality process — code review, automated testing, CI/CD — so distributed delivery stays smooth and predictable.
Working with us
Yes. We do not disappear at delivery. Monthly plans cover server monitoring and incident response, security updates, bug fixes, new features, and AI model tuning. The same team that builds your product maintains it, so fixes and improvements happen fast.
Contact
Let’s talk — for free
Tell us about your idea and an experienced engineer will answer your questions directly. Consultations and estimates are completely free.
✉ We typically reply within one business day