dejny.eu
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Dejny, The future of web design

Next.js / TypeScript / Tailwind / GSAP. Fast, animated, obsessed with little details and creativity

Dejny
Dejny
Web & Product Engineer
Available

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

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Stats

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Projects shipped
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Templates used
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Certificates earned
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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 slick animations built for Lepshee (GSAP, FM, ScrollTrigger).

GSAPMotionPathScrollTriggerFramer Motion
Dejnyo — Web Builds cover
2025Next.jsTailwind

Dejnyo — Web Builds

Dynamic site offering fast website options for clients.

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

Wasted — Streetwear Brand

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

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

RouletteLab — Strategy Simulator

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

Next.jsTypeScriptTailwindFramer Motion
Coming soonFresh horizontal case studies are almost here.
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.

Next.jsTypeScriptTailwindSpotify API2025
SoundSwipe — Connect Through Music cover

Upcoming project · 02

SoundSwipe — Connect Through Music

Airbuds-style social app: match on overlap, discover via listening patterns.

Next.jsPrismaNextAuth2025
BubbleMind — Visual Idea Board cover

Upcoming project · 03

BubbleMind — Visual Idea Board

Floating bubbles for thoughts, images, links. Drag to cluster, link to relate.

Next.jsTypeScriptFramer MotionGSAPUpload2025
DejnyGPT — Streaming AI Chat with Memory cover

Upcoming project · 04

DejnyGPT — Streaming AI Chat with Memory

Per-user memory, tools, citations, typing animation. Fast.

Next.jsOpenAITypeScript2025
HearMe — Daily Song Votes cover

Upcoming project · 05

HearMe — Daily Song Votes

Vote the best track of the day, friends feed, polls, auto playlists.

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.