Resa Qulyubi's Work | ContraWork by Resa Qulyubi

Resa Qulyubi

Mobile/Web/AI Engineer • Backend & Cloud • Scalable products

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Malang, Indonesia

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Malang, Indonesia

Cover image for Just launched an open-source Leaderboard API for game develo...

Just launched an open-source Leaderboard API for game developers! 🚀 Why I built this: Every game needs a leaderboard, but implementing one from scratch is time-consuming. This API handles all the heavy lifting! What it does: - Real-time player rankings - Player statistics & analytics - Daily/weekly/monthly leaderboards - Secure API authentication - Docker deployment ready - Complete API documentation Live & Ready: 🚀 API: https://api-leaderboard.qulyubis.biz.id 📖 Docs: https://api-leaderboard.qulyubis.biz.id/docs 📦 GitHub: github.com/Resaqulyubi/api-highscore-leaderboard 💡 Example game integrations coming soon! 100% FREE & OPEN SOURCE 🎉 Perfect for indie devs, game jams, or learning projects!

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What if a landing page could respond to your every move? 🤔 I just created an interactive experience that does exactly that! Move your cursor across the hero section and watch: - A flashlight effect that follows you - Particles that swirl toward your pointer - A hidden trophy revealed only under the light Smooth animations triggered as you scroll 👉 See it in live: https://creative-challenge-web.qulyubis.biz.id Which interactive element would you add next? I'm curious to hear your ideas! 💡 #WebDesign #InteractiveWeb #React #GSAP

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Today I built a website demo theme for Contra Space showcasing satellite technology and capabilities. Built with Next.js 14 (App Router), TypeScript, and Tailwind CSS, using React Three Fiber + Drei for 3D visuals and Framer Motion for smooth animations. Stack: Next.js 14 • TypeScript • Three.js • React Three Fiber • Drei • Framer Motion • Tailwind CSS • Lucide Icons Live demo: https://demo-web-space.qulyubis.biz.id/ -> feedback is welcome! Note: I’m currently waiting for my first client no projects yet, so I’m staying consistently productive. 🔥

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Cover image for I’ve open-sourced AI API Proxy,

I’ve open-sourced AI API Proxy, a lightweight gateway that standardizes calls to multiple AI providers through an OpenAI-style API. Why it matters: easier vendor switching, centralized keys/quotas, and response caching to cut latency and cost. 🔗 GitHub: https://github.com/Resaqulyubi/ai-api-proxy (https://github.com/Resaqulyubi/ai-api-proxy)🧪 Live example app: https://portfolio.qulyubis.biz.id/?app=16 Highlights: - One endpoint, many providers/models - Built-in caching + retries - Simple auth & rate limits per client - Logs/metrics for observability I’m looking for feedback & contributors. If you’d like to collaborate, DM me, and please ⭐ the repo! While I’m waiting for the first client, I’m staying consistent: weekly small ships-bug fixes, docs polish, new integration examples, and mini benchmarks. Progress over perfect.🔥

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Hello e-commerce builders Today I’m exploring how AI can power every step of a marketplace: discovery, conversion, trust & safety, ops, and retention. This demo shows the journey with ready-to-adopt workflows and a Seller Co-pilot. 🖥️ Try the live website: https://ai-demo1.qulyubis.biz.id/ (https://ai-demo1.qulyubis.biz.id/)Feedback welcome! 😊

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Discover my latest mobile and web applications Check demo: https://portfolio.qulyubis.biz.id/ (https://portfolio.qulyubis.biz.id/)I'm available for freelance work and open to discussing new opportunities.

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