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fractal portal

A free fractal demo — play it in your browser, no install. Beautiful Julia set fractals generated entirely from mathematical equations using Python.

by @TimurSlavinskiy · TimurSlavinskiy/fractal-portal on GitHubLANG HTMLHOSTED ON TIMURSLAVINSKIY.GITHUB.IOUPDATED 21 Oct 2026

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From the README

A Python project that turns complex-number equations into high-resolution artwork. The rendered images are computed procedurally pixel by pixel — no image-generation models, image downloads, or 3D assets are used for the artwork.

$$z_{n+1} = z_n^2 + c$$

The complex constant $c$ controls the geometry of the fractal. The renderer uses an escape-time measure, derivative-based distance estimate, smooth color palettes, and mathematical glow calculations. Changing $c$ produces a different pattern, while changing the palette changes the colors.

Read the full README on GitHub →

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