# DamirSvrtan/fasterer

:zap: Don't make your Rubies go fast. Make them go fasterer ™. :zap:

Repository: https://github.com/DamirSvrtan/fasterer
Canonical: https://ross.abutalabs.com/products/fasterer
Language: Ruby
License: MIT
License Family: permissive
Last push: 2024-06-14T12:04:43+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4215, "days_push": 810, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1822, forks 76 (observed 2026-08-28T04:05:41.039478+00:00)

## What it is
Fasterer is a Ruby command-line static analysis tool that scans your codebase and suggests performance improvements, such as replacing Array#select.first with Array#detect. It is inspired by the fast-ruby project and configurable via a .fasterer.yml file.

## Use cases
- find slow ruby idioms in my codebase
- lint ruby code for performance anti-patterns
- suggest faster alternatives like detect instead of select.first
- run performance checks in CI or pre-commit hooks
- exclude vendor files from performance analysis

## When to choose
- you maintain performance-sensitive Ruby code like frameworks or Rack middleware
- you want automated suggestions for faster Ruby idioms
- you want a lightweight performance linter integrated into CI

## When to avoid
- you have a typical Rails app where readability matters more than micro-optimizations
- you need general-purpose linting beyond performance suggestions
- you expect the suggestions to always be safe to apply blindly

## Facets
- artifact type: cli-tool
- maturity: maintenance
- function: linter, static-site-generator
- domain: developer-tools, performance, programming-languages
- platform: cli, ruby
- tags: ruby, static-analysis, performance-linting, code-quality

## Member repositories
- DamirSvrtan/fasterer (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:41.039478+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 2026-08-30T03:19:45.744215+00:00, confidence not recorded.
  - readme: https://github.com/DamirSvrtan/fasterer (fetched 2026-08-28T04:05:41.039478+00:00, sha 55102d953c1e)
- Data as of 2026-08-30T08:39:29.467469+00:00.