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Lorenz System

by Zaebects·Motion Graphics

Images © Zaebects. Used for product review; image policy.

Why we like it

Lorenz System earns its place in the aescripts library for a focused job: turning strange attractors into After Effects paths. It sits at popularity rank 86 on the source, and version 2.0 broadened its set of attractors.

What is Lorenz System?

Lorenz System is an After Effects script from Zaebects that converts strange attractors into paths. It draws on a range of named attractor types to generate those paths inside After Effects.

Version 2.0 added a user interface to the script, along with two versions: one for a static path and one for an expression path. The same update introduced additional attractors, including Lorenz, Rossler, Aizawa, Thomas, Halvorsen, Chen-Lee, Arneodo, Sprott B, Sprott F, Dadras, Rucklidge, Newton-Leipnik, and Genesio-Tesi.

The script is compatible with a broad range of After Effects releases: 2026, 2025, 2024, 2023, 2022, 2021, 2020, and CC 2019, 2018, and 2017. Version 1.0 first released in 2020, with version 2.0 following in 2026. The catalog lists Lorenz System as free.

Who is Lorenz System best for?

Lorenz System is best for after Effects users who want to generate paths from strange attractors.

How much does Lorenz System cost?

Lorenz System is completely free to download and use.

Key features

  • Converts strange attractors into paths in After Effects
  • User interface added in version 2.0
  • Static path version
  • Expression path version
  • Attractor types including Lorenz, Rossler, Aizawa, Thomas, Halvorsen, Chen-Lee, Arneodo, Sprott B, Sprott F, Dadras, Rucklidge, Newton-Leipnik, and Genesio-Tesi
  • Compatible with After Effects CC 2017 through 2026

Tags

#After Effects#strange attractors#attractors#paths#script#motion graphics#Zaebects

Frequently asked questions

Which After Effects versions is Lorenz System compatible with?

Lorenz System supports a wide range of After Effects releases, including 2026, 2025, 2024, 2023, 2022, 2021, and 2020, as well as CC 2019, CC 2018, and CC 2017. That span covers both current and older installs, so the script can be used on setups that have not moved to the latest version. For the most current compatibility details, check the developer's page before installing.

What did version 2.0 of Lorenz System add?

Lorenz System 2.0, released on July 3, 2026, added a user interface to the script and introduced two versions: one for a static path and one for an expression path. It also expanded the available attractors with Lorenz, Rossler, Aizawa, Thomas, Halvorsen, Chen-Lee, Arneodo, Sprott B, Sprott F, Dadras, Rucklidge, Newton-Leipnik, and Genesio-Tesi. The original release, version 1.0, came out in May 2020.

Is Lorenz System free to use?

Lorenz System is listed in this catalog as free. Licensing terms can change, so for the current details on use and distribution, check the developer's page on aescripts before downloading. The version referenced here is 2.0, updated in July 2026, and it supports After Effects releases from CC 2017 through 2026. That coverage means most existing After Effects installs can run the current build.

What is the difference between the static path and expression path versions of Lorenz System?

Lorenz System 2.0 added two versions of the script: one that produces a static path and one that produces an expression path. Beyond those labels, the finer behaviour of each version is best confirmed on the developer's page. Both were introduced in the version 2.0 update on July 3, 2026, alongside a new user interface and additional attractor types. The original release, version 1.0, dates back to May 2020.

Alternatives to Lorenz System

Also in Motion Graphics for After Effects.

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