dejny.eu

Dejny TheFuture of the web designing

Next.js / TypeScript / Tailwind / GSAP. Fast, animated, obsessed with detail. I design & ship end-to-end.

Dejny
Dejny
Web & Product Engineer
Available

I build fast, animated websites & apps (Next.js / TS / GSAP). Prague → worldwide remote.

Email meVisit site

Stats

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Projects shipped
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Templates used
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Certificates earned
0
years in the industry

Selected Work

A fast mix of brand sites, tools, and playful experiments.

Working On →
Lepshee website cover
2025GSAPMotionPath

Lepshee website

Website full of cool animations and was made for the company Lepshee

GSAPMotionPathScrollTriggerFramer Motion
Dejnyo - Building Webs Business cover
2025Next.jsTailwind

Dejnyo - Building Webs Business

Dynamic site offering some website options for customers.

Next.jsTailwindTypeScriptFramer Motion
Wasted — Streetwear Brand cover
2025Next.jsThree.js

Wasted — Streetwear Brand

3D tee viewer with ~30 material variants, smooth GSAP micro-interactions, Pages Router.

Next.jsThree.jsTypeScriptTailwind
RouletteLab — Strategy Simulator cover
2024Next.jsTypeScript

RouletteLab — Strategy Simulator

Bankroll + odds simulator for flat/martingale, stop-loss/stop-win rules, and session analytics.

Next.jsTypeScriptTailwindFramer Motion
Coming soonNew horizontal case studies are landing shortly.
MoodifySoundSwipeBubbleMindDejnyGPTHearMe
Moodify — Mood-Based Music Recommender cover

Upcoming project · 01

Moodify — Mood-Based Music Recommender

Fast mood quiz + sentiment scoring that turns your vibe into an instant playlist. Animated UI, shareable results, and session memory.

Next.jsTypeScriptTailwindSpotify API2025
SoundSwipe — Connect Through Music cover

Upcoming project · 02

SoundSwipe — Connect Through Music

Airbuds-style social app: share ‘now playing’, match on overlap, and discover people via genre/time-of-day listening patterns.

Next.jsPrismaNextAuth2025
BubbleMind — Visual Idea Board cover

Upcoming project · 03

BubbleMind — Visual Idea Board

Floating bubbles for thoughts, images, and links. Drag to cluster, link to relate, and expand to read. Clean physics and buttery zoom/pan.

Next.jsTypeScriptFramer MotionGsapUpload2025
DejnyGPT — Streaming AI Chat with Memory cover

Upcoming project · 04

DejnyGPT — Streaming AI Chat with Memory

AI Chatbot customized by me, per-user memory, and tools. Typing animation, citations, and fast.

Next.jsOpenAITypeScript2025
HearMe — Daily Song Votes with Friends cover

Upcoming project · 05

HearMe — Daily Song Votes with Friends

Sign in with Spotify, vote the best track of the day, view friends’ live feed, create polls, and auto-build playlists from your history.

Next.jsPrismaSpotify APITailwind2025

Everything from concept to production

I lead design & build: discovery, design system, animations, API, infra, QA, analytics, and post-launch iteration. I obsess over performance without sacrificing soul.

  • Next.js / TS
  • GSAP / ScrollTrigger
  • Lenis / smooth UX
  • Vercel / Cloudflare
  • Prisma / SQL
  • NextAuth / Clerk
  • Figma / Framer
  • SEO tech

Have an ambitious brief? Let’s make it unreal.

Tell me your goals, constraints, and timelines. I’ll reply with a short proposal and fixed price. Enterprise-grade polish, indie speed.

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