Public-interest software inspection versioned methodology

A public record of software health.

Bridges, elevators, and food have condition records kept in public. The software underneath all three does not. This is that record: maintainability, engineering quality, security posture, ecosystem adoption, and governance, measured the same way for every repository.

01Evidence attached02Results independent of payment03Method versioned

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Free for high public-value repositories. Private and niche repositories follow the documented certification route.

Public queue operational
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Reproducible evidenceEvery published result links to inspectable source evidence and methodology.
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Independent resultsPayment, sponsorship, and vendor alignment cannot alter a published result.
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Signals, not warrantiesResults inform review and procurement; they do not replace expert judgement.
Live catalogue

The record, as it stands.

Every repository admitted so far, searchable and rankable, each entry opening on a full report with its evidence.

Indexed repositories
98,192
Monthly downloads under inspection
650B
Median health index
59 Moderate
98,192 recordsRanked by popularity · browse by tag · record statistics
NuGet
98Exceptionalhealth index
umbraco/Umbraco-CMS
Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.
C# · TypeScript★ 5,249Sep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm · PyPI
97Exceptionalhealth index
microsoft/SynapseML
Simple and Distributed Machine Learning Python Library porting ML algorithms for Spark
Scala · Python★ 5,247Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
—
84Excellenthealth index
dotnet/Silk.NET
The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.
C#★ 5,245Oct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
PyPI
90Excellenthealth index
biopython/biopython
Official git repository for Biopython (originally converted from CVS)
Python★ 5,242↓ 4.4M/moOct 24, 2026
Custom licenseOct 24, 2026 · metrics 2.10.0
Maven · npm
96Exceptionalhealth index
reactor/reactor-core
Non-Blocking Reactive Foundation for the JVM
Java★ 5,241Oct 24, 2026
Apache-2.0Oct 24, 2026 · metrics 2.10.0
PyPI
32At Riskhealth index
pypa/sampleproject
A sample project that exists for PyPUG's "Tutorial on Packaging and Distributing Projects"
Python★ 5,240↓ 488K/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
92Excellenthealth index
swup/swup
Versatile and extensible page transition library for server-rendered websites 🎉
TypeScript★ 5,238↓ 181.8K/moOct 11, 2026
MITOct 11, 2026 · metrics 2.10.0
npm
84Excellenthealth index
KnockOutEZ/wigolo
The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.
TypeScript★ 5,237↓ 3,896/moSep 12, 2026
Custom licenseSep 12, 2026 · metrics 2.10.0
npm
18Criticalhealth index
standard-things/esm
Tomorrow's ECMAScript modules today!
JavaScript★ 5,237↓ 27M/moSep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
PyPI
94Exceptionalhealth index
awslabs/gluonts
Probabilistic time series modeling in Python
Python · Jupyter Notebook★ 5,236↓ 308.2K/moSep 20, 2026
Apache-2.0Sep 20, 2026 · metrics 2.10.0
Go
99Exceptionalhealth index
grafana/mimir
Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus.
Go★ 5,235Sep 18, 2026
AGPL-3.0Sep 18, 2026 · metrics 2.10.0
npm
95Exceptionalhealth index
chakra-ui/zag
Build your design system in React, Solid, Vue, Svelte or Vanilla. Powered by finite state machines
TypeScript · MDX★ 5,234↓ 23.9M/moOct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
Packagist · npm
94Exceptionalhealth index
laravel/telescope
An elegant debug assistant for the Laravel framework.
PHP · Vue★ 5,233↓ 4.4M/moOct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
RubyGems
60Moderatehealth index
aasm/aasm
AASM - State machines for Ruby classes (plain Ruby, ActiveRecord, Mongoid, NoBrainer, Dynamoid)
Ruby★ 5,231Oct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
crates.io · npm
94Exceptionalhealth index
fallow-rs/fallow
Codebase intelligence for TypeScript and JavaScript. Health, complexity hotspots, duplication, architecture boundaries, circular dependencies, design-system drift, and unused code, from one graph. CLI, GitHub Action, LSP, MCP, and VS Code. Rust, MIT licensed.
Rust★ 5,231↓ 4,462/moOct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
Go
89Excellenthealth index
gdamore/tcell
Tcell is an alternate terminal package, similar in some ways to termbox, but better in others.
Go · JavaScript★ 5,230Oct 24, 2026
Apache-2.0Oct 24, 2026 · metrics 2.10.0
Hex
87Excellenthealth index
rrrene/credo
A static code analysis tool for the Elixir language with a focus on code consistency and teaching.
Elixir★ 5,228↓ 1.6M/moOct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
npm
96Exceptionalhealth index
piscinajs/piscina
A fast, efficient Node.js Worker Thread Pool implementation
TypeScript★ 5,226↓ 48.1M/moOct 23, 2026
Custom licenseOct 23, 2026 · metrics 2.10.0
RubyGems
83Excellenthealth index
asciidoctor/asciidoctor
:gem: A fast, open source text processor and publishing toolchain, written in Ruby, for converting AsciiDoc content to HTML 5, DocBook 5, and other formats.
Ruby★ 5,224Oct 24, 2026
Custom licenseOct 24, 2026 · metrics 2.10.0
npm
86Excellenthealth index
Orillusion/orillusion
Orillusion is a pure Web3D rendering engine which is fully developed based on the WebGPU standard.
TypeScript★ 5,222↓ 1,169/moOct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
PyPI
43Weakhealth index
bukosabino/ta
Technical Analysis Library using Pandas and Numpy
Jupyter Notebook · Python★ 5,222↓ 979K/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
83Excellenthealth index
unlayer/react-email-editor
Drag-n-Drop Email Editor Component for React.js
TypeScript★ 5,222↓ 975.6K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
Go
97Exceptionalhealth index
harvester/harvester
Open source hyperconverged infrastructure (HCI) software
Go★ 5,220Oct 24, 2026
Apache-2.0Oct 24, 2026 · metrics 2.10.0
Go · PyPI
97Exceptionalhealth index
helmfile/helmfile
Declaratively deploy your Kubernetes manifests, Kustomize configs, and Charts as Helm releases. Generate all-in-one manifests for use with ArgoCD.
Go★ 5,219Oct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
crates.io
89Excellenthealth index
console-rs/indicatif
A command line progress reporting library for Rust
Rust★ 5,217↓ 15.9M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
88Excellenthealth index
rajnandan1/kener
Stunning status pages, batteries included!
TypeScript · Svelte★ 5,216Oct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
Go
94Exceptionalhealth index
Ullaakut/cameradar
Cameradar hacks its way into RTSP videosurveillance cameras
Go★ 5,213Sep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
RubyGems
26At Riskhealth index
rest-client/rest-client
Simple HTTP and REST client for Ruby, inspired by microframework syntax for specifying actions.
Ruby★ 5,212Oct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
RubyGems
96Exceptionalhealth index
cucumber/cucumber-ruby
Cucumber for Ruby. It's amazing!
Ruby · Gherkin★ 5,211Oct 24, 2026
MITOct 24, 2026 · metrics 2.10.0
RubyGems
60Moderatehealth index
formtastic/formtastic
A Rails form builder plugin with semantically rich and accessible markup.
Ruby★ 5,209Oct 24, 2026
MITOct 24, 2026 · metrics 2.10.0