A command-line toolkit for creatives.
Note
This crate is a work-in-progress toolkit for supporting the entire process of creating static web content, from concept to deployment. The way the tools are organized will likely change in future versions of the crate.
The default entrypoint (via cargo run, or by running aer after cargo install aer) launches an interactive color palette picker based on Oklab Colorspace relationships.
Warning
While these processors are implemented within the aer library, they aren't currently exposed via a command-line interface. Work-in-progress!
In addition to the interactive color picker, the aer crate exposes a collection of "asset processors" which can be assembled into a pipeline for compiling static websites.
Copyright © 2025 With Caer, LLC.
Licensed under the Functional Source License, Version 1.1, MIT Future License. Refer to the license file for more info.