Cosmic Nebula Heart is a small web experiment that turns a 3D heart-shaped particle cloud into an interactive nebula using Three.js and bloom effects.​ Click or tap the screen to explode the particles and watch them slowly drift back into a glowing cosmic heart in real time.

The csv file contained has the RA, Dec, magnitude and uncertainty of magnitude for the J, H and K band filters for the W3OH star forming region in the Heart and Soul Nebula.

Single-file Three.js particle system with MediaPipe Hands tracking: real-time hand gestures control particle diffusion/aggregation. UI includes density/diffusion sliders, color picker, preset models (nebula/heart), hand-drawn custom shapes, and deep-space background particles for immersion.

r3f-glass-heart

Mesmerizing animated canvas visualization featuring a pulsating nebula core with dynamic color themes, shockwave effects, and 3D Perlin noise-driven organic shapes. Built with React 18, Vite, and Tailwind CSS.

Ha subs of IC1805

The heart of the nebula, has all the core logic that handles loading and sorting.

An interactive 3D particle nebula driven by real-time audio analysis, featuring parametric heart geometry and adaptive physics.

Interactive 3D Nebula: A real-time particle system controlled by hand gestures using Three.js and MediaPipe. Features custom shape-morphing (Sphere, Heart, Saturn, Donut, Flower) and dual-hand interaction.