file-type
Detect the file type of a file, stream, or data
@thi.ng/pixel
Typedarray integer & float pixel buffers w/ customizable formats, blitting, drawing, convolution
apexify.js
Unlimited AI models and Canvas library. Supports ts & js (supports front/back end).
@sgtpooki/file-type
An *Ackchyually* browser compatible file-type hacky replacement of the `file-type` package. Forked from https://github.com/sindresorhus/file-type