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.

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Reproducible evidenceEvery published result links to inspectable source evidence and methodology.
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
67,506
Monthly downloads under inspection
546B
Median health index
60 Moderate

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.

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4,240 recordsRanked by popularity · browse by tag · record statistics
PyPI
19Criticalhealth index
mozilla/bleach
Bleach is an allowed-list-based HTML sanitizing library that escapes or strips markup and attributes
Python★ 2,769↓ 75.5M/moAug 4, 2026
Custom licenseAug 4, 2026 · metrics 2.10.0
PyPI
43Weakhealth index
wesm/feather
Feather: fast, interoperable binary data frame storage for Python, R, and more powered by Apache Arrow
JavaScript · Python★ 2,756Aug 13, 2026
Apache-2.0Aug 13, 2026 · metrics 2.10.0
crates.io · npm
27At Riskhealth index
jameslittle230/stork
🔎 Impossibly fast web search, made for static sites.
Rust · TypeScript★ 2,755↓ 545/moJul 21, 2026
Apache-2.0Jul 21, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
cobrateam/splinter
splinter - python test framework for web applications
Python★ 2,751Aug 13, 2026
BSD-3-ClauseAug 13, 2026 · metrics 2.10.0
npm
46Weakhealth index
pimterry/loglevel
:ledger: Minimal lightweight logging for JavaScript, adding reliable log level methods to wrap any available console.log methods
JavaScript★ 2,746↓ 85.5M/moAug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
PyPI
53Moderatehealth index
liiight/notifiers
The easy way to send notifications
Python★ 2,737Aug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
Go
23At Riskhealth index
xeipuuv/gojsonschema
An implementation of JSON Schema, draft v4 v6 & v7 - Go language
Go★ 2,736Jul 28, 2026
Custom licenseJul 28, 2026 · metrics 2.10.0
Packagist
29At Riskhealth index
myclabs/php-enum
The enum PHP is missing, inspired from SplEnum
PHP★ 2,722↓ 2.8M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
Packagist
48Weakhealth index
consolidation/robo
Modern task runner for PHP
PHP★ 2,708↓ 1.2M/moAug 4, 2026
Custom licenseAug 4, 2026 · metrics 2.10.0
Packagist
19Criticalhealth index
doctrine/DoctrineCacheBundle
Symfony2 Bundle for Doctrine Cache
PHP★ 2,707↓ 211.6K/moJul 25, 2026
MITJul 25, 2026 · metrics 2.10.0
Go
30At Riskhealth index
jessevdk/go-flags
go command line option parser
Go★ 2,698Jul 21, 2026
BSD-3-ClauseJul 21, 2026 · metrics 2.10.0
PyPI
18Criticalhealth index
litl/backoff
Python library providing function decorators for configurable backoff and retry
Python★ 2,698Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
npm
25At Riskhealth index
estools/escodegen
ECMAScript code generator
JavaScript★ 2,689↓ 232M/moAug 4, 2026
BSD-2-ClauseAug 4, 2026 · metrics 2.10.0
npm
32At Riskhealth index
survivejs/webpack-merge
Merge designed for webpack
TypeScript★ 2,683↓ 90.8M/moAug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
PyPI
25At Riskhealth index
kerrickstaley/genanki
A Python 3 library for generating Anki decks
Python★ 2,671Aug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
npm
19Criticalhealth index
expo/expo-cli
Tools for creating, running, and deploying universal Expo and React Native apps
TypeScript★ 2,668↓ 478.2K/moAug 13, 2026
No licenseAug 13, 2026 · metrics 2.10.0
Go · npm
31At Riskhealth index
vmihailenco/msgpack
msgpack.org[Go] MessagePack encoding for Golang
Go★ 2,666Jul 28, 2026
BSD-2-ClauseJul 28, 2026 · metrics 2.10.0
npm
12Criticalhealth index
js-newbee/taro-yanxuan
首个 Taro 多端统一实例 - 网易严选(小程序 + H5 + React Native) - By 趣店 FED
JavaScript · CSS★ 2,661Jul 23, 2026
MITJul 23, 2026 · metrics 2.10.0
PyPI
40Weakhealth index
dscripka/openWakeWord
An open-source audio wake word (or phrase) detection framework with a focus on performance and simplicity.
Jupyter Notebook · Python★ 2,658Aug 13, 2026
Apache-2.0Aug 13, 2026 · metrics 2.10.0
npm
34At Riskhealth index
standard/eslint-config-standard
ESLint Config for JavaScript Standard Style
TypeScript★ 2,647↓ 11.6M/moAug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
PyPI
27At Riskhealth index
jmcarpenter2/swifter
A package which efficiently applies any function to a pandas dataframe or series in the fastest available manner
Python★ 2,638Aug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
pndurette/gTTS
Python library and CLI tool to interface with Google Translate's text-to-speech API
Python★ 2,625↓ 1.8M/moAug 8, 2026
MITAug 8, 2026 · metrics 2.10.0
NuGet
25At Riskhealth index
altmann/FluentResults
A generalised Result object implementation for .NET/C#
C#★ 2,623Jul 21, 2026
MITJul 21, 2026 · metrics 2.10.0
npm
17Criticalhealth index
react-pdf-viewer/react-pdf-viewer
A React component to view a PDF document
TypeScript★ 2,610Jul 17, 2026
Custom licenseJul 17, 2026 · metrics 2.10.0
npm
25At Riskhealth index
satazor/js-spark-md5
Lightning fast normal and incremental md5 for javascript
JavaScript · HTML★ 2,607↓ 42.7M/moAug 13, 2026
WTFPLAug 13, 2026 · metrics 2.10.0
npm
27At Riskhealth index
caiogondim/fast-memoize.js
:rabbit2: Fastest possible memoization library
JavaScript★ 2,598Aug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
PyPI
30At Riskhealth index
schematics/schematics
Python Data Structures for Humans™.
Python★ 2,589Aug 13, 2026
Custom licenseAug 13, 2026 · metrics 2.10.0
npm
31At Riskhealth index
then/promise
Bare bones Promises/A+ implementation
JavaScript★ 2,587↓ 129M/moAug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
npm
33At Riskhealth index
requirejs/r.js
Runs RequireJS in Node and Rhino, and used to run the RequireJS optimizer
JavaScript★ 2,578Aug 13, 2026
Custom licenseAug 13, 2026 · metrics 2.10.0
PyPI · npm
19Criticalhealth index
marcgibbons/django-rest-swagger
Swagger Documentation Generator for Django REST Framework: deprecated
Python★ 2,571↓ 320.3K/moAug 13, 2026
BSD-2-ClauseAug 13, 2026 · metrics 2.10.0