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Project Overview
A modern, interactive portfolio website built with Next.js 15, featuring advanced animations, 3D elements, real-time user interactions, and responsive design. The project demonstrates technical expertise in both frontend development and real-time features while maintaining optimal performance.
Technical Stack
Frontend Framework
Next.js 15 with TypeScript
Styling
TailwindCSS with custom animations
3D Graphics
Three.js and React Three Fiber
Animations
GSAP, Framer Motion
Real-time Features
Supabase Realtime
Performance
Dynamic loading and code splitting
Key Features
1. Advanced Animation System
export const TextGenerateEffect = ({
words,
className,
filter = true,
duration = 0.5,
}) => {
const [scope, animate] = useAnimate();
useEffect(() => {
animate(
"span",
{
opacity: 1,
filter: filter ? "blur(0px)" : "none",
},
{
duration: duration ? duration : 1,
delay: stagger(0.2),
}
);
}, [scope.current]);- Implemented custom text generation effects
- Created smooth scroll animations using GSAP
- Developed a custom preloader with percentage-based loading
2. Real-time Interactive Features
export default function RealtimeCursor() {
const [cursors, setCursors] = useState<Record<string, CursorData>>({});
useEffect(() => {
const channel = supabase.channel('cursors')
.on('presence', { event: 'sync' }, () => {
const newState = channel.presenceState();
setCursors(newState);
})
.subscribe(async (status) => {
if (status === 'SUBSCRIBED') {
await channel.track({
x_position: 0,
y_position: 0,
color: cursorStyle.color,
user_id: userId
});
}
});- Live cursor tracking system using Supabase Realtime
- Real-time online users counter
- Unique visitor identification
- Smooth cursor animations with Framer Motion
3. Interactive Grid Layout
const Grid = () => {
return (
<section id="about">
<BentoGrid className="w-full py-20">
{gridItems.map((item, i) => (
<BentoGridItem
id={item.id}
key={i}
title={item.title}
description={item.description}
className={item.className}
/>
))}
</BentoGrid>
</section>
);
};Technical Challenges & Solutions
1. Performance Optimization
Challenge:
Managing multiple animations and real-time updates while maintaining performance.
Solution:
- Implemented code splitting and lazy loading
- Used React Suspense for component loading
- Optimized animation frame rates
- Added debouncing for cursor position updates
2. Real-time Synchronization
Challenge:
Maintaining accurate cursor positions across devices.
Solution:
- Implemented percentage-based positioning
- Added viewport normalization
- Created smooth interpolation for position updates
- Handled connection drops and reconnections
Key Learnings
Advanced React Patterns
- Mastered custom hooks
- Context-based state management
- React Suspense and lazy loading
Real-time Features
- Supabase real-time capabilities
- Presence management
- Multi-user race conditions
Performance Optimization
- Advanced code splitting
- Image optimization
- Animation performance
Impact & Results
- Achieved 90+ Performance score on Lighthouse
- Sub-100ms latency for cursor updates
- Successfully handled 100+ concurrent users
- Reduced initial load time to under 2 seconds
- Maintained 99.9% uptime for real-time features
Future Improvements
- Implement server-side rendering for better SEO
- Add peer-to-peer connections for reduced latency
- Enhance accessibility features
- Implement progressive web app capabilities
- Add real-time chat features
- Enhance cursor interactions