CYRANTOS DESIGN
CYRANTOS DEV →

You Own the Business Vision.We Build the Interface That Converts It.

We don't reinvent your expertise.
We translate it into high-performance digital products.
Our design serves as the functional reflection of your business logic

Trusted Across Industries

Rakuten banking interface
Banking
Mylize social media appMylize
Social Media
Validose medication interface
valiDOSE
Medtech
Winnly gaming app
Gaming

A Sparring Partner,Not an Outsourced Agency.

We operate as an on-demand extension of your core team.
Integrating directly with your business, development, and product units.
We don't expect you to fit our process.
We adapt to yours, acting as a technical sparring partner that challenges assumptions to find the most efficient path to market
Business-Led Design
Your industry knowledge drives the "why"
Our UX expertise drives the "how"
Read more about Design Workshop →
Dev-Ready Execution
We speak the language of engineering. Our outputs are component-based, documented, and built for daily shipping

Strategic DiscoveryTurning Your Business Insight into Roadmap

Book Design Workshops
Great design is the result of a deep integration between your business logic and our UX expertise.
Our job is to act as your technical sparring partner to "wrap" that knowledge into a high-performance product
Our workshops are designed to collapse three weeks of fragmented calls into a single, high-intensity discovery session.
We use early sketches and conceptual conversations to reveal gaps in assumed business logic before a single line of code is written.
We translate your industry expertise into a concrete design outline, including information architecture and user journey mapping.
You walk away with a validated roadmap and a clear set of priorities that transform your business goals into a scalable digital experience.
Book a slot for a workshop session to explore the right research and design solutions for your project
See you soon!
Kuba Lang
Choose a time that works for your team

Outcome-Focused Services

Product Discovery & MVP Prioritization

Design Kick-off・High-level Design・Concept & Validation
Focus
Identifying logic gaps and technical constraints before the first pixel is drawn
Outcome
A value-driven roadmap that reduces development costs and ensures market readiness

High-Performance UX/UI Design

UX Design・UI Design・Testing & Validation
BRANDING・ILLUSTRATIONS・WEB DESIGN・PRODUCT DESIGN
Focus
Treating design as the API between your vision and your users
Outcome
Highly usable products that minimize user friction and maximize commercial success

Scalable Design Systems

Design System・Development Handover
Focus
Building a library of reusable components and design tokens
Outcome
Accelerated feature development and a consistent brand experience across all touchpoints

Trusted Across Industries

Rakuten embedded finance website on a laptop
Banking
Winnly gaming mascot
Gaming
Mylize app cards
Mylize
Social Media
Tint ATS recruitment dashboard
SaaS
Validose medication reminder on a phone
valiDOSE
Medtech

Quantifiable Growth, Zero Fluff.

Design is a capital investment, not a decorative cost.
When your business expertise is correctly "packaged," the numbers follow
32%
Companies that prioritize design generate 32% more revenue and 56% more shareholder returns
48%
48% of users cite design as the primary factor in judging a business's credibility

Ready to Turn Your Vision into a Performance-Driven Product?

CYRANTOS DESIGN 2026