Reproducible evidenceEvery published result links to inspectable source evidence and methodology.
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
Independent resultsPayment, sponsorship, and vendor alignment cannot alter a published result.
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
97,768
Repositories admitted to the public record — inspected, or queued for a first inspection. Unaffected by the catalogue filters below.
Monthly downloads under inspection
650B
Combined monthly package downloads across every indexed repository, as reported by package registries — the dependency footprint the public record covers.
Median health index
59 Moderate
The midpoint health index across all inspected repositories, computed under metrics 2.10.0 — a reference point for reading any individual result.
Kind
What the repository builds — library, application, host extension. Repositories whose evidence answers nothing are listed under Unclassified.
Red flags
Findings that adjust a rating downward rather than scoring into it. Selecting several shows repositories raising any of them.
RubyGems
jekyll/jekyll-feed
:memo: A Jekyll plugin to generate an Atom (RSS-like) feed of your Jekyll posts
MITSep 10, 2026 · metrics 2.10.0
npm
beatgammit/base64-js
Base64 encoding/decoding in pure JS
MITSep 16, 2026 · metrics 2.10.0
Go
quasilyte/go-ruleguard
Define and run pattern-based custom linting rules.
BSD-3-ClauseSep 14, 2026 · metrics 2.10.0
PyPI
scikit-fuzzy/scikit-fuzzy
Fuzzy Logic SciKit (Toolkit for SciPy)
Custom licenseOct 21, 2026 · metrics 2.10.0
PyPI
scour-project/scour
Scour - An SVG Optimizer / Cleaner
Apache-2.0Sep 14, 2026 · metrics 2.10.0
npm
sidorares/json-bigint
JSON.parse/stringify with bigints support
MITSep 23, 2026 · metrics 2.10.0
npm
webpack/memory-fs
[DEPRECATED use memfs instead] A simple in-memory filesystem. Holds data in a javascript object.
MITSep 23, 2026 · metrics 2.10.0
Packagist
bjeavons/zxcvbn-php
Realistic PHP password strength estimate library based on Zxcvbn JS
MITSep 18, 2026 · metrics 2.10.0
—
StevenBaby/onix
Onix - 操作系统实现
MITSep 15, 2026 · metrics 2.10.0
RubyGems
rubychan/coderay
Fast and easy syntax highlighting for selected languages, written in Ruby.
Custom licenseOct 23, 2026 · metrics 2.10.0
PyPI
berkerpeksag/astor
Python AST read/write
BSD-3-ClauseOct 23, 2026 · metrics 2.10.0
—
jthuraisamy/TelemetrySourcerer
Enumerate and disable common sources of telemetry used by AV/EDR.
Apache-2.0Sep 16, 2026 · metrics 2.10.0
Hex
parroty/excoveralls
Coverage report tool for Elixir with coveralls.io integration.
MITSep 9, 2026 · metrics 2.10.0
PyPI
dabeaz/sly
Sly Lex Yacc
Custom licenseSep 12, 2026 · metrics 2.10.0
RubyGems
rails/sass-rails
Ruby on Rails stylesheet engine for Sass
MITSep 11, 2026 · metrics 2.10.0
RubyGems
rtomayko/shotgun
reloading rack development server / forking version of rackup
Custom licenseSep 12, 2026 · metrics 2.10.0
—
msgpack/msgpack-cli
MessagePack implementation for Common Language Infrastructure / msgpack.org[C#]
Apache-2.0Sep 11, 2026 · metrics 2.10.0
Go
42atomys/stud42
Stud42 official repository since major 3 update (https://s42.app)
MITSep 11, 2026 · metrics 2.10.0
—
douban/beansdb
Archived, see GoBeansDB instead.
Custom licenseSep 18, 2026 · metrics 2.10.0
PyPI
beeware/voc
A transpiler that converts Python code into Java bytecode
BSD-3-ClauseSep 12, 2026 · metrics 2.10.0
Go
google/generative-ai-go
Go SDK for Google Generative AI
Apache-2.0Sep 25, 2026 · metrics 2.10.0
PyPI
wolever/parameterized
Parameterized testing with any Python test framework
Custom licenseOct 24, 2026 · metrics 2.10.0
RubyGems
toretore/barby
The Ruby barcode generator
MITSep 12, 2026 · metrics 2.10.0
RubyGems
comfy/active_link_to
Rails view helper to manage "active" state of a link
MITSep 11, 2026 · metrics 2.10.0
Maven
BluSunrize/ImmersiveEngineering
Wires, transformers, high voltage! Bzzzzt!
Custom licenseOct 21, 2026 · metrics 2.10.0
PyPI
alteryx/evalml
EvalML is an AutoML library written in python.
BSD-3-ClauseOct 23, 2026 · metrics 2.10.0
RubyGems
ConradIrwin/pry-rescue
Start a pry session whenever something goes wrong.
MITSep 11, 2026 · metrics 2.10.0
PyPI
mrocklin/multipledispatch
Multiple dispatch
Custom licenseOct 24, 2026 · metrics 2.10.0
crates.io
jonhoo/bus
Efficient, lock-free, bounded Rust broadcast channel
Apache-2.0Oct 22, 2026 · metrics 2.10.0
npm
petersalomonsen/wasm-git
GIT for nodejs and the browser using https://libgit2.org compiled to WebAssembly with https://emscripten.org
Custom licenseSep 12, 2026 · metrics 2.10.0