Contact

About us - Run big with a small team.

We build systems with Edge runtime × SQL × Workflows × AI to let 10 people do the work of 30. Start small, invest only where results show, and optimize total cost.

We cover websites/LPs, LINE Official/Mini Apps, web apps/business systems, automation (n8n/Inngest), e-commerce (Shopify/Stripe) and AI (chat/summary/recommendation/RAG). We iterate continuously based on KPIs.

Security is standardized with Zero Trust, least privilege and audit logs. Even with a $5/month setup, we maintain enterprise-grade availability and operations. First reply within 24h and 1-week PoC to accelerate decisions.

PoC (validation)
1 wk
ROI guideline
6 mo
Less manual work
−70%
SLO (stable ops)
99.9%

Culture - Start small, move fast, scale by results.

We launch with a minimal setup, align on numbers and improve continuously. We balance outcomes with safety (Zero Trust) tailored to your operations.

  • Outcome first

    Prioritize results over features. Weekly sprints → KPI validation. Invest only where it works.

  • Speed × Validation

    24h first reply and iterative PoCs keep decisions moving. We standardize non-stop operations.

  • Security & Trust

    Zero Trust, least privilege, audit logs by default. Transparent operations build long-term trust.

Members

  • ATSUKI SAKAI

    Founder / Sole proprietor

    With the motto 'Systemize manual work to double your revenue,' I'm a development partner who stays close to your operations. Starting with a working prototype in 2 weeks, we improve together through actual usage, eliminating the 'this isn't what I imagined' problem. Using AI and automation to cut manual work by 70%, we co-create the optimal system for your unique business. Achieve ROI in 6 months, then ongoing growth support.

Any questions? Feel free to contact us.

Contact us

Location & Contact

About Us | KONDAX