gravity mesh
A free generative art piece — play it in your browser, no install. Free online gravity well visualizer: every mass bends a fading grid into a funnel, heavier masses go deeper, negative weights lift hills. Set weights, radii and positions, add your own points, rotate the view, export PNG. Motion pad for easing. One HTML file, runs in the browser.
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Open the live demo Source on GitHubFrom the README
Masses bend a grid the way stars bend space
Open Gravity Mesh · Run it · More tools
A grid that fades into the edges, and masses that sink into it. The heavier the point, the deeper the funnel; a negative weight lifts a hill. Turn it and read your data as a landscape of pull.
Open robvagin.github.io/gravity-mesh, or download index.html and open it from your disk. It is the whole tool: no build step, no dependencies, no network. Press H to hide the panel.
I'm a designer. I build small tools like this for my own work, with AI agents: I make the decisions, Claude Code writes the code.
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