# zombocom/derailed_benchmarks

Go faster, off the Rails - Benchmarks for your whole Rails app

Repository: https://github.com/zombocom/derailed_benchmarks
Canonical: https://ross.abutalabs.com/products/derailed_benchmarks
Language: Ruby
License Family: other
Last push: 2025-01-01T20:08:57+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4340, "days_push": 609, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3063, forks 141 (observed 2026-08-28T04:07:41.224890+00:00)

## What it is
A Ruby gem providing a suite of benchmarking and profiling tools for Rails and Ruby applications. It measures memory usage of Gemfile dependencies and profiles running apps to find performance bottlenecks.

## Use cases
- profile memory usage of each gem in my Rails Gemfile
- find which dependencies consume the most memory at boot
- benchmark my Rails app's requests and response times
- track down memory bloat in a Ruby web app
- profile a running Rails app to find slow code
- compare memory cost of gems before adding them

## When to choose
- you maintain a Rails or Ruby web app and want to reduce memory usage or boot time
- you need to identify which gems are expensive to require
- you want request-level performance profiling integrated with your app

## When to avoid
- you need benchmarks for non-Ruby applications
- you want continuous production APM monitoring rather than local profiling
- you are on Ruby older than 2.1

## Facets
- artifact type: library
- maturity: active
- function: benchmarking, monitoring, developer-tools
- domain: performance, web-development, developer-tools
- platform: ruby, cli
- tags: rails, profiling, memory-profiling, gemfile-analysis, ruby-gem

## Member repositories
- zombocom/derailed_benchmarks (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:41.224890+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 2026-08-30T07:28:18.856101+00:00, confidence not recorded.
  - readme: https://github.com/zombocom/derailed_benchmarks (fetched 2026-08-28T04:07:41.224890+00:00, sha f774cfa991b1)
- Data as of 2026-08-30T08:39:29.467469+00:00.