I will be your three js developer to build 3d animated websites and three js games


About this gig
What I Can Build For You:
- Interactive 3D Landing Pages: Hero sections with depth, scroll-triggered animations, and mouse-reactive environments.
- 3D Web Games: Engaging browser-based mini-games with physics (Cannon.js/Ammo.js), logic, and multiplayer support.
- Product Configurators: High-fidelity 3D models (GLTF/GLB) with real-time material and texture swapping.
- Custom Shaders (GLSL): Unique visual effects like liquid distortions, holographic glows, and procedural particles.
- Data Visualization: Immersive 3D charts, globes, and interactive network nodes.
The Tech Stack:
- Core: Three.js, JavaScript/TypeScript, WebGL.
- Frameworks: React Three Fiber (R3F), Drei, Next.js.
- Physics & Animation: GSAP, Framer Motion, Cannon-es.
- Optimization: Texture compression (Basis/KTX2), geometry instancing, and mobile-responsive fallbacks.
Why Choose This Gig?
- Performance First: I ensure 60 FPS even on mid-range devices through smart memory management.
- Clean Code: Scalable, modular code that is easy to integrate into your existing React or Next.js app.
Please message me before placing an order.
i do not model 3d models
Respect third-party rights
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Get to know Supun Sri
Full stack Code That Works, Looks Lit, and Levels Up Your Business
- FromSri Lanka
- Member sinceJun 2025
- Avg. response time10 hours
Languages
English
My Portfolio
FAQ
Can you optimize the 3D site for mobile devices?
Absolutely. 3D on the web can be resource-intensive, so I use techniques like texture compression (Basis/KTX2), geometry instancing, and simplified shader fallbacks to ensure a smooth experience on both iOS and Android without draining the user's battery.
Do I need to provide the 3D models?
Ideally, yes. I prefer working with industry-standard formats like .GLB or .GLTF. However, if you don't have models yet, I can source high-quality assets or assist with basic optimization of your existing files.
Will the 3D website be SEO-friendly?
Yes. While the 3D canvas itself isn't "read" by Google in the traditional sense, I build the site architecture using Next.js and React Three Fiber to ensure your metadata, headers, and descriptive text are fully indexable and SEO-optimized.

