Peroxide

Judgement

What it is

Building block

What it does

A Rust numerical library with linear algebra, numerical analysis, statistics and simple machine learning, using R- and MATLAB-style macros.

Adopt it when

You do scientific computing in Rust and want one crate with friendly syntax instead of combining several.

Watch out

It is pre-1.0 and largely the work of one author, so the API still changes.

Ready for

Usable

Runs as

Library

Built with

Rust

How established

Established: started 8 years ago, latest release v0.43.1.

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-06 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: Peroxide → Rust → runs on a microchip

How compilers were built, back to punched paper tape

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