No — Neural isn’t listed as a free font. ECAL Typefaces releases it, so licence options and pricing sit on their site.
Neural is a display typeface from ECAL Typefaces.
Start with ECAL Typefaces’s other releases — Buzz and Parabole. They come from the same studio that drew Neural, and A1 has 2 websites using them.
Neureal is a reverse-contrast, sans-serif typeface developed through experimentation with extrapolation. The initial drawings, based on visual distortions, were fed into the computer, which then generated new ideas for letter shapes with mathematical calculations. The typeface consists of these revised and redrawn shapes as a result of a back and forth with the software. The proportional cut is optimised for display sizes, but Neureal is also accompanied by a Mono version designed for small sizes. Taking advantage of spatial constraints, the monospaced cut further aggravates the broken curves of the original design.
A1 features 1 website using Neural. It leans towards Display font, Animated, and Typographic design styles, and it’s most often built with Control.