We ARE

UI/UX design and development studio for SaaS, AI, defense, and military tech

Cosmos Studio is a UI/UX design studio for defense and military tech, SaaS, AI, EdTech, and MedTech companies in the US and Europe. One senior team handles research, UX, UI, design systems, and front-end development in React and Next.js, so your product goes from the first interview to working code without handoffs between vendors.

Since 2018, our designers and engineers have contributed to 500+ digital product launches, including the Bravo1Alpha defense tech website, the Loamly AI-native CRM, and the Ply procurement platform. A typical project takes 4–8 weeks.

TheFWA

3× FWA of the Day

Awwwards

18 awards. 4× Site of the Day

CSS DA

25× UI, UX, Innovation

Orpetron

4× SOTD, SOTM, OWDA

Red Dot Awards

1× Winner Brand identity

CSS Winner

5× Site of the Day, Dev Award

500+
products launched
since 2018
60+
international
design awards
Jury
led by an Awwwards
jury member
5.0
on Clutch,
21 reviews
Works

Selected works

Bravo1Alpha (B1A) defense tech website on a desktop monitor

Bravo1Alpha

See work
Bravo1Alpha GEOINT website hero – Operational intelligence, delivered instantly
Year
2026
Niche
Defense Tech
Loamly AI CRM interface on a tablet

Loamly

See work
Loamly AI CRM assistant screen on a tablet
Year
2025
Niche
SaaS

Ply

See work
Ply inventory management app on a smartphone
Year
2025
Niche
SaaS
Seatwiz branding at a race track

Seatwiz

See work
Seatwiz branding on a stadium screen ring
Year
2026
Niche
Hospitality and Travel
Mad Dogs Web3 brand logo

Mad Dogs

See work
Mad Dogs NFT concept website – 10,000 collection hero
Year
2026
Niche
Web3

Our design services and the industries we design for

1

Product UX/UI Design

Dashboard

Onboarding

Mobile

SaaS

MVP

Web Apps

Ply mobile app UX/UI design on a smartphone

Product design agency for SaaS and AI products. One senior team for UX research, UI design, design systems and front-end code. Awwwards jury-led.

2

Frontend Development

Frontend development

React / Next.js

TypeScript

Design systems

Responsive

Product UI

Bravo1Alpha website built with React – frontend development case

Frontend development services in React, Next.js and TypeScript. A UI engineering team that designs and builds interfaces, design systems and 3D.

3

Website Design

Corporate websites

Landing pages

UX/UI

Motion design

Premium look

High conversion

Procamp website design on a tablet

Award-winning website design agency for SaaS, AI and tech brands: 18 Awwwards, 60+ design awards, and sites built to convert.

4

Brand Identity Design

Logo

Branding

Motion

Deck

Visual identity

Guidelines

Procamp branded tote bag – brand identity design

Brand identity design services for tech companies: logo systems, visual languages and guidelines that carry into your website and product. Red Dot winner.

4

Website Development

Webflow

WordPress

React / Next.js

CMS

SEO-ready

Animation

Website Development by Cosmos Studio

Website development services on Webflow, WordPress, React, and Next.js. One team designs and builds your site, with SEO and CMS set up.

5

Webflow Development

Webflow

Figma to Webflow

CMS

Interactions

SEO

Migration

Webflow Development by Cosmos Studio

Webflow development agency for SaaS and tech companies. Custom builds, a CMS your team can edit, and migrations with 301 redirects.

6

Web App Development

Web apps

SaaS

MVP

React / Next.js

Dashboards

Platforms

Web App Development by Cosmos Studio

Web app development company for SaaS and AI products: product design plus React and Next.js front ends from one senior team.

7

Mobile App Design

iOS

Android

Mobile UX

Onboarding

Prototyping

Design system

Mobile App Design by Cosmos Studio

Mobile app design agency for iOS and Android startups. Research, UX flows, UI, and design systems by a senior team, with MVP design in 6–8 weeks.

8

UX Audit

UX audit

Conversion

Retention

Usability

Accessibility

Analytics

UX Audit by Cosmos Studio

UX audit services for SaaS products and websites. Senior designers find where users get stuck and rank every fix by impact. Results in 1–2 weeks.

1

Defense Tech

Branding

Visual Identity

Logo

Motion

Pitch Deck

Guidelines

Bravo1Alpha defense tech website – Operational intelligence, delivered instantly

Military and defense UI/UX design services for GEOINT, ISR, counter-UAS, and C2 products. One senior team from research to production, under NDA.

2

Gaming

UI/UX Design

Onboarding

Mobile

Web App

MVP

Plarium game studio website with a Viking character

Gaming website design agency for game studios: career and launch sites, player UX, 3D, and motion, built in Next.js. See the Plarium case.

3

EdTech

Landing Page

Corporate Website

AI-powered

Premium look

High conversion

EdCamp education website – We unite educators and help them grow

EdTech design agency for learning platforms, LMSs, and education websites, with clear flows for students, teachers, and admins. Senior team, 60+ awards.

4

SaaS

Dashboard

Web App

Onboarding

AI-powered

SaaS

MVP

Loamly AI CRM on a tablet – SaaS case

SaaS UI/UX design agency for B2B platforms and AI products: onboarding, dashboards, design systems and marketing sites that improve activation.

5

MedTech

Web App

Dashboard

Mobile

Data Visualization

UX Research

Umami View omnichannel SaaS platform for opticians

Healthcare UX design agency for MedTech: clinical desktop tools, patient apps, and health websites, designed by a senior team led by an Awwwards juror.

6

Web3

NFT

Crypto

Landing page

DEX

Web app

Mobile app

Mad Dogs NFT collection website – Web3 case

Web3 design agency for crypto, DeFi, and NFT projects: staking flows newcomers understand, launch websites, brands, and characters.

7

AI Products

AI Platforms

Generative AI

AI Assistants

Machine Learning

AI Automation

‍

SoloChat AI assistant app brand visual

AI product design agency for assistants, agents, and AI-native SaaS. One senior team for AI UX, UI, and front-end code, led by an Awwwards jury member.

8

Manufacturing

Industrial Software

Manufacturing Platforms

Production Management

Manufacturing software case by Cosmos Studio

We design digital products for manufacturing teams, turning complex operations, data, and workflows into clear, efficient interfaces

9

Wellness

Fitness Apps

Sports Platforms

Wellness Products

Health Tracking

Remroom sleep tech brand identity by Cosmos Studio

Health and wellness website design agency for wellness brands, apps, and subscription e-commerce. Brand, UX, UI, and code from one senior team.

10

Other

Digital agency

Corporate website

Landing Page

‍

Seatwiz branding on a stadium screen – hospitality and travel case

We design and develop websites and applications for various industries and types of businesses

10

Nonprofit

Nonprofit website

NGO

Campaign site

Donations

Storytelling

WordPress

Sirius animal shelter website by Cosmos Studio

Nonprofit web design agency for NGOs, charities, and awareness campaigns. Short donation and adoption flows and a CMS your team can edit.

11

B2B Services

Corporate website

B2B

IT services

Rebranding

Lead generation

WordPress

Simply Contact corporate website by Cosmos Studio

B2B website design agency for IT, cybersecurity, outsourcing, and professional services firms. Positioning, design, and development by one senior team.

12

Hospitality and Travel

Brand identity

Hospitality

Travel

Private club

Hotel

Website

The 23 private members club brand identity by Cosmos Studio

Hospitality branding agency for hotels, private clubs, and travel platforms. Brand identity, booking-ready websites, and print from one senior team.

About us

A boutique design team that turns ideas into powerful digital experiences

We're not a freelancer who disappears after delivery. Not a 200-person agency where you'll never meet a senior. We're a boutique, embedded design team and the longer we work together, the sharper we get.

Europe based

Remote-friendly team growing fast

Senior team, lasting results

We focus on quality over quantity

A strong team of real humans

Not AI Agents
Cosmos Studio team memberCosmos Studio team memberCosmos Studio team memberCosmos Studio team member
Valentyn, Cosmos Studio team memberCosmos Studio team memberCosmos Studio team memberVova, Cosmos Studio team memberCosmos Studio team memberRostyslav, Cosmos Studio team member
Why choose us

A UI/UX design studio that designs and builds your product

Senior designers who also write front-end code, weekly reviews, and one point of contact from the first call to launch.

Book a Call
Large sand dune with a sharp crest under a clear sky.
Smiling young man with black hair wearing a black shirt against a gray background.
Portrait of a woman with dark hair pulled back, wearing natural makeup and a neutral expression.
Person with dreadlocks covering lower face with maroon sweater, looking intently at the camera.
8:30 AM
Kickoff call with
Smiling young man with black hair wearing a black shirt against a gray background.
@Jaeho Park
10 AM
Brainstorm session
10:30 AM
Updates and track with
Portrait of a woman with dark hair pulled back, wearing natural makeup and a neutral expression.
@Elise M.
2 PM
Wireframes presentation
11 AM
Strategic design
Person with dreadlocks covering lower face with maroon sweater, looking intently at the camera.
@Daniel Brooks
5 PM
Branding presentation

Weekly syncs

Every week, we align on priorities, review progress, and keep strategy sharp.

Real-time collaboration

Hey!

We need a mobile app for clinicians. Very data-heavy

Hi Philip!

We've worked in MedTech
before. What's the compliance situation?

Anna Shestakova, Business Developer at Cosmos Studio
60 international
Design Awards
Timeline & Process
+8 experts
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Project time: 8 weeks
01
Discovery
UX Design
02
03
UI Design
04
Animation
05
Delivery
01

UI/UX engineers

At Cosmos Studio, the people who design your product also build its front end, design system, and motion in code. We call it UI engineering: what you approve is what ships.

+5
02

Senior team only

Every designer on client work has more than 5 years of product design experience, and every deliverable goes through art director review. We don’t place junior designers on client projects.

03

Awarded and jury-led

60+ international design awards, including 18 Awwwards, 25 CSS Design Awards, three FWA of the Day awards, and a Red Dot Award. Our founder serves on the Awwwards jury.

04

Decisions based on your data

We start from your customers, your metrics, and how people really use the product. Customer interviews follow The Mom Test method, screens follow Nielsen Norman Group heuristics and WCAG, and after launch we track results in analytics.

Illia Kulbachnyi, Founder and CEO of Cosmos Studio
Illia KulbachnyiFounder & CEO, Cosmos Studio
From the founder

Human craft, amplified by AI

“Our philosophy combines wabi-sabi with the newest AI tools. Wabi-sabi reminds us that real beauty is honest, simple, and made by people who care about every detail. AI gives us speed and power: more ideas explored, prototypes in code within days, and less routine work for the team. Together, they let us create digital products that are beautiful, functional, and built for real people – faster than a traditional studio could.”
Human expertise12 years in UI/UX, Awwwards jury member
AI-powered workflowFaster research and prototypes in code

Trusted by product teams across the US and Europe

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Projects successfully launched for clients

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Years in Web & UX Design

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International Design Awards

FAQ

Frequently asked questions

1

What does a UI/UX design studio do?

A UI/UX design studio designs how a digital product works and looks: research, user flows, interface design, and a design system.

Cosmos Studio also builds the front end in React and Next.js, so the same team takes your product from the first customer interview to working code.

2

How much does UI/UX design cost?

Projects start at $5,000, with hourly rates from $50. Specialized senior roles, such as AWS cloud architects, can cost up to $170 per hour.

After the discovery call, you get a free, non-binding estimate based on the confirmed scope. For a quick range, try our project cost calculator.

3

How long does a project take?

A typical project takes 4–8 weeks. A landing page takes 1–3 weeks, a brand identity 2–5 weeks, a multi-page CMS website 3–6 weeks, MVP app design 6–8 weeks, and a UX audit 1–2 weeks.

Larger products are delivered in stages, so your developers can start before the whole design is finished.

4

How do we start working together?

Book a discovery call. We learn about your product, customers, and goals, and you can ask for an NDA from the first call.

Then we agree on scope, deliverables, and price before any work starts.

5

Why do you start with research?

Because design built on guesses is expensive to fix later. If you already know your customers’ needs, we go straight to product hypotheses.

If not, we run customer interviews using The Mom Test method, or give you the questions to ask your customers.

6

What does working with you look like week to week?

You see the first results within a week of kickoff. Designs and staging builds are reviewed every week, and nothing moves to the next stage without your sign-off.

Day-to-day questions go through Slack or WhatsApp. The team works 10:00–18:00 Kyiv time (UTC+3), which overlaps with US East Coast mornings.

7

Who will work on my project?

A dedicated senior team: a product or UI/UX designer and a project manager as your single point of contact. Our design director Alex Chaika reviews every deliverable, and founder Illia Kulbachnyi joins reviews of key stages.

8

Do you also develop the product?

Yes. We build production front ends in React, Next.js, and TypeScript, and websites on Webflow, WordPress, or custom code.

Backend, mobile apps, and cloud are delivered by our vetted senior engineering partners under the same contract.

9

Can you work with our in-house team?

Yes. Our designers can join your sprints as an embedded design team, or hand off a design system and code to your developers.

10

Which industries do you work with?

Defense and military tech, SaaS, AI products, EdTech, MedTech and healthcare, Web3, gaming, B2B and IT services, hospitality, health and wellness, and nonprofits.

11

Can you work under an NDA?

Yes. Every project can operate under an NDA from the first call.

12

Can we talk to your past clients?

Yes. We share client contacts for references on request. You can also read 21 verified reviews on our Clutch profile and contact the reviewers there.

Book a Discovery Call

Start your project
with Cosmos

Get in Touch
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