Mr Gradient Open the editor

Make light.

Every press is a new one. Drag the glass anywhere.

    Liquid Neon Liquid

    seed 0271A7E3

    Open this one in the editor

    Put glass in front of it.

    Fluted, ribbed, prism, wave, frosted or a solid lens, cut as a strip, an ellipse, an arch, a ring or a flower. It bends whatever is behind it, and while the gradient plays its reeds can slide, ripple outward or turn.

    1. FlutedConvex reeds, each squeezing a wider slice of light
    2. RippleConcentric reeds rippling out from the centre
    3. SunburstPrism rays fanning out from a point
    4. ArchesA row of fluted arches, wall to wall
    5. LensThe whole gradient under one thick slab: the edges bend, the middle magnifies
    6. FlowerA flower bigger than the screen, reeds fanning from its heart

    One composition. Nine ways to light it.

    Every look renders the same blobs in the same colours. Switch the look and the layout stays exactly where it was.

    Soft colour blobs melting into each other

    1. Mesh
    2. Flow
    3. Aurora
    4. Plasma
    5. Liquid
    6. Light
    7. Chrome
    8. Holo
    9. Sunrays

    Loops that end where they began.

    Drift, Flow, Breathe, Orbit, Tide, Warp, Morph or your own keyframes: every one is exactly periodic. Scroll through one loop here and the last frame is the first. Video and GIF exports repeat without a seam.

    Nothing leaves your browser.

    No account
    Open it and start. Your work saves in this browser.
    No server
    Gradients render on your own graphics card. A share link carries the whole gradient inside the link.
    No AI
    Every gradient is built from a seed and a set of rules. The same seed gives the same image, every time.

    The rest of the lab

    Your turn.

    Open the editor

    Runs in your browser. Nothing to install, nothing to sign up for.