From a napkin idea to a 1-million-user product. Your tech co-founder from day one. MVP in 2–3 months.
No in-house tech team required.
You have a business idea but no tech team? VAON handles business analysis, User Flow design, wireframing, and development roadmap planning.
Start from IdeationYour product has users but needs performance, UX, or feature improvements? VAON analyzes your real data and presents the optimal roadmap.
Your product is live and requires a dedicated team for maintenance and continuous development? Our Labo contract model provides stable operations.
• Business analysis, understanding the core challenge
• User Flow and wireframe design
• System architecture design
• Estimate and timeline planning
Output: Business Flow + Wireframe + Technical Architecture + Estimate
• Agile development in 2-week sprints
• Build the Minimum Viable Product (MVP)
• UI/UX design + full-stack development
• Testing + deployment to production
Output: Working MVP product, ready for market
• Analysis based on real user data
• Data-driven UX/UI optimization
• Feature expansion as needed
• Transition to Labo contract if needed
Output: Continuously optimized product, sustained growth
Ideation: Identified CS challenges for SMEs in Japan
MVP Build: Core RAG + LINE integration developed in 2 months
Launch: Pilot with first client
Scale: Expanded as OEM / white-label for multiple enterprises
ONEBOT is more than just a support tool — it completely transforms how a business operates. Instead of overloading staff with repetitive daily tasks, ONEBOT acts as a dedicated knowledge assistant, helping organizations work smarter and more efficiently.
60% reduction in workload for answering repetitive queries.
1.5x increase in Conversion Rate (CVR) through instant responses, preventing customer loss at night.
Instant response 24/7/365.
Hand over code and leave. No long-term product support.
Lack of product mindset (only coding based on tasks).
Hard to control quality and timeline.
Risk of project abandonment midway.
Costs $150K-$200K/year + equity.
Takes 3-6 months to hire.
Takes time to sync and work well together.
Small startups lack the budget.
Limited when deep customization is needed.
Cannot scale with thousands of users.
No Source Code ownership.
Hidden costs skyrocket as data grows.
Platform dependent, hard to migrate.
Cost is only 1/5 of a full-time CTO.
Long-term companion just like a real Co-founder.
Architecture built to scale to millions of users (Tech Lead with 10+ years experience).
MVP in 2-3 months, no internal Tech team needed.
Revenue Share for startups with potential.
Dang Van Luan
Founder & CEO
Choose the right model — Change as your product grows
Full MVP package
* Every project size varies. Contact us to receive a customized quote within 24 hours.
Get a quote within 24 hoursFor startups with potential
* Every project size varies. Contact us to receive a customized quote within 24 hours.
Get a quote within 24 hoursLong-term team (Labo)
* Every project size varies. Contact us to receive a customized quote within 24 hours.
Get a quote within 24 hoursArticles from our team on Product Development.
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Absolutely. The Ideation phase is where VAON shines most. We handle business analysis, User Flow design, wireframing, and system design together. You don't need to write a requirements document — we'll work through the challenges together.
100% owned by the client. Source code, design, and all documentation belong to you.
Typically 2–3 months. Ideation (1–2 weeks) + MVP Build (8–12 weeks). You can review progress through bi-weekly sprint demos.
You transition to the Growth phase. We analyze real user data and present the optimal roadmap. If a long-term team is needed, you can switch to a Labo contract.
Yes. We have UX/UI designers and full-stack engineers on the team. Designs are based on user research and best practices.
VAON invests R&D effort and shares a portion of revenue when the product starts generating income. This model is only available for promising products and requires evaluation during the Ideation phase.
Share your idea with us — we offer a complimentary 30-minute consultation.
