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For Engineers · Strange Attractors

Strange Attractors for a playground swing

Built for engineers using it for real design work. Go from concept to a running model in the browser, then scale to the cloud when needed. Simulate a playground swing live below — adjust the inputs and watch it respond, right in your browser.

Strange Attractor GalleryLive

Controls

Five famous strange attractors in 3D. Tune the Lorenz constants, then drag to orbit around the chaos.

Presets

▶ Run in Python

Data Inspector

AttractorLorenz
Points19,799
ρ (rho)28
TypeStrange / chaotic

Governing equation

Reading this result: Classic Lorenz (ρ=28, σ=10): the trajectory orbits two lobes forever without ever repeating. Sensitive dependence on initial conditions means the tiniest nudge changes everything — the butterfly effect.

Runs locally in your browser — free forever. Scale to the cloud when reality gets heavy.

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Frequently asked questions

Is this good for engineers?
Yes — this version of "Strange Attractors for a playground swing" is framed for engineers using it for real design work. Go from concept to a running model in the browser, then scale to the cloud when needed.
Do I need to install anything?
No. It runs in any modern browser, free, with no account required.