# AtheMathmo/rusty-machine

Machine Learning library for Rust

Repository: https://github.com/AtheMathmo/rusty-machine
Canonical: https://ross.abutalabs.com/products/rusty-machine
Homepage: https://crates.io/crates/rusty-machine/
Language: Rust
License: MIT
License Family: permissive
Topics: machine-learning, rust
Archived: true
Last push: 2020-07-10T17:17:37+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3945, "days_push": 2245, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1266, forks 150 (observed 2026-08-28T04:04:11.081963+00:00)

## What it is
Rusty-machine is a general-purpose machine learning library written entirely in Rust, offering algorithms like regression, SVMs, neural networks, k-means, and PCA with no external dependencies. The library is no longer actively maintained and its README advises against use for serious projects.

## Use cases
- train classifiers in rust
- k-means clustering in rust
- run logistic regression without python
- neural network library for rust
- principal component analysis in rust
- support vector machine implementation in rust

## When to choose
- you need a pure-Rust ML library with minimal dependencies for learning or experimentation
- you want to study readable implementations of classic ML algorithms in Rust

## When to avoid
- you need an actively maintained library for production use
- you need GPU acceleration, BLAS/LAPACK performance, or deep learning features
- you need a broad, modern ML ecosystem

## Facets
- artifact type: library
- maturity: abandoned
- function: machine-learning
- domain: machine-learning, data-science
- platform: rust, cross-platform
- tags: rust, linear-algebra, classification, clustering, regression, no-longer-maintained

## Member repositories
- AtheMathmo/rusty-machine (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:11.081963+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T05:03:45.082220+00:00, confidence not recorded.
  - readme: https://github.com/AtheMathmo/rusty-machine (fetched 2026-08-28T04:04:11.081963+00:00, sha 36038b4ec37f)
  - registry_crates: https://crates.io/api/v1/crates/rusty-machine (fetched 2026-08-29T12:15:32.699947+00:00, sha beefb7a4d898)
- Data as of 2026-08-30T08:39:29.467469+00:00.