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Built a 3D Batman Themed Portfolio 🦇🏎️
How-ToWeb Development

Built a 3D Batman Themed Portfolio 🦇🏎️

via Dev.to WebdevSai Akshith Akshintala1h ago

The Hook Most portfolios are flat. I wanted mine to feel like a high-performance terminal. So, I built a 3D experience using Three.js featuring a custom Batmobile and a "Turbo" navigation system. The Tech Stack 3D Engine: Three.js (WebGL) Logic: Vanilla JS (Zero bloat, 60FPS) The Vibe: Dark mode, high-contrast gold/blue, and procedural geometries. What I Learned Camera Smoothing: Using lerp() (Linear Interpolation) to make the camera glide between sections instead of jumping. Performance: Optimizing shaders and particle counts so it runs smoothly on mobile without melting your battery. State Management: Syncing the 3D scene's "speed" (acceleration) with the user's scroll depth. Check out the source code: I've open-sourced the 3D logic here: 👉 https://github.com/saiakshithakshintala266-collab/saiakshithakshintala266-collab.github.io Live Demo: saiakshith.me

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