Cosmic
— 宇宙
Starfield
深空星场
3D star field with depth perspective, twinkling stars, and parallax motion through space.
Nebula
彩色星云
Colorful gaseous cloud effect with layered glowing particles of varying sizes and hues.
Galaxy
螺旋银河
Spiral galaxy formation with orbital mechanics, arm structures, and stellar color gradients.
Nature
— 自然
Fireflies
萤火虫之夜
Warm glowing fireflies drifting gently through a dark summer night with soft oscillation.
Snowfall
雪花飘落
Realistic snowfall with varied flake sizes, gentle wind sway, and depth-based layering.
Sakura
樱花雨
Cherry blossom petals falling with realistic rotation and leaf-like flutter motion.
Geometric
— 几何
Connections
粒子连线网络
Floating nodes connected by distance-based lines forming an ever-changing network topology.
Vortex
涡旋粒子
Particles spiraling around a central point with dynamic orbital speeds and color trails.
Wave
粒子波浪
Sine-wave dot field creating oceanic wave patterns with smooth flowing motion.
Fluid
— 流体
Aurora
极光
Northern lights ribbon effect with flowing color bands and ethereal particle motion.
Smoke
烟雾扩散
Wispy smoke particles rising with turbulence, expansion, and soft alpha fade trails.
Flow Field
流场可视化
Thousands of particles following Perlin noise vector fields creating organic stream patterns.
Interactive
— 交互
Mouse Trail
鼠标轨迹
Colorful trailing particles following your cursor with rainbow gradient and physics decay.
Explosion
点击爆炸
Click anywhere to trigger a burst of particles with realistic physics, gravity, and decay.
Magnetic
磁力粒子
Particles attracted and repelled by your mouse with spring physics and fluid-like behavior.