🎨 ジェネラティブアートとアルゴリズミック・パターン

Flow Fields3000 particles trace a Perlin noise vector field that evolves over time. Switch Ocean, Van… Stippling & PointillismWeighted Voronoi stippling via Lloyd's relaxation algorithm. Points self-organise into… Mandelbrot Set ExplorerClick to zoom into any region of the Mandelbrot set, drag to pan, and jump to famous spots… L-System FractalsGenerate fractal plants, trees and curves with Lindenmayer grammar rewriting and turtle… IFS Fractals — Iterated Function SystemsWatch fractal attractors emerge from chaos: pick Barnsley fern, Sierpinski triangle, Dragon… Julia Set Fractal Explorer — Interactive Complex DynamicsClick anywhere on the Mandelbrot set to set parameter c and watch the matching Julia fractal… Perlin Noise — Procedural Terrain & Texture GeneratorInteractive 2D Perlin noise visualiser with fractional Brownian motion (fBm). Generate… Turtle Graphics & L-Systems — Interactive Fractal Art SimulatorType turtle-graphics rewrite rules and watch L-Systems draw Dragon Curve, Koch Snowflake,… Truchet TilesDrop randomly rotated Truchet tiles onto a grid and watch simple arc and diagonal motifs… Cyclic Cellular AutomataLet cells cycle through colour states by consuming their neighbours, and watch random noise… K-Fold Rotational SymmetryDraw one stroke and have it mirrored around k rotational axes, turning a loose scribble into… Islamic Geometric PatternsBuild star polygons and girih tilings from compass-and-straightedge rules, generating the… Diffusion-Limited AggregationParticles random-walk from a spawn ring until they stick to a growing cluster, branching… Voronoi GrowthNewCrystalline growth patterns from Johnson-Mehl-Avrami nucleation: seeds grow outward into a… Generative CityNewGenerate an infinite top-down procedural city. Recursive block subdivision lays out roads,… Computational Photo ArtNewTurn any image into algorithmic art: ASCII text, photomosaic, stipple dots or… Poisson-Disk SamplingNewBridson's blue-noise sampler in action: an active list grows by accepting candidates at… Lloyd's RelaxationNewMove each point to the centroid of its Voronoi cell and repeat — points drift into a… Superformula 3DNewGielis's superformula r(φ) modulates a sphere along two axes to produce stars, flowers,… Neon TunnelNewFly endlessly through a glowing neon tunnel of pulsing rings. Polar tunnel-mapping fragment… Morphing SphereNewAn organic sphere that morphs with 3D simplex-noise vertex displacement, iridescent and glossy. Fractal LandscapeNewGenerate realistic mountain terrains using midpoint displacement and diamond-square fractal… Apollonian Gasket — Descartes' Circle Theorem FractalNewBuild an infinite fractal of mutually tangent circles using the complex Descartes Circle… Rule 30 — Elementary Cellular Automata ExplorerNewPick any Wolfram rule 0–255 — chaotic 30, Sierpiński 90, universal 110 — and watch the… Phyllotaxis — Sunflower Spirals & the Golden AngleNewBuild a sunflower head with Vogel's model: seed n at angle n·137.5° and radius c·√n. Tune… Worley Noise — Cellular TextureNewWorley (cellular) noise colours each pixel by distance to feature points, producing cells,… Domain Warping — Folding Noise into FlowNewDomain warping feeds noise back into its own coordinates — f(p + f(p + f(p))) — turning… Apollonius Gasket — Fractal Circle PackingNewFill gaps between three mutually tangent circles recursively with new tangent circles using… Random Growth — Eden Model & DLA FractalNewCompare Eden model (uniform surface growth) and DLA (diffusion-limited aggregation). Eden =… 3D Curl Noise Flow FieldNewThousands of particles follow a 3D curl noise velocity field rendered on canvas. Curl noise…