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.
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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
97,376
Monthly downloads under inspection
647B
Median health index
59 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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8,284 recordsRanked by popularity · browse by tag · record statistics
PyPI
19Criticalhealth index
thampiman/reverse-geocoder
A fast, offline reverse geocoder in Python
Python · Jupyter Notebook · C++★ 1,908↓ 382.2K/moSep 17, 2026
LGPL-2.1Sep 17, 2026 · metrics 2.10.0
npm
40Weakhealth index
jonaskello/tsconfig-paths
Load node modules according to tsconfig paths, in run-time or via API.
TypeScript★ 1,906Sep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
PyPI
22At Riskhealth index
Mimino666/langdetect
Port of Google's language-detection library to Python.
Python★ 1,901↓ 11.3M/moAug 27, 2026
Custom licenseAug 27, 2026 · metrics 2.10.0
RubyGems
21At Riskhealth index
hamstergem/hamster
Efficient, Immutable, Thread-Safe Collection classes for Ruby
Ruby★ 1,901Sep 12, 2026
Custom licenseSep 12, 2026 · metrics 2.10.0
npm
34At Riskhealth index
nytimes/react-tracking
🎯 Declarative tracking for React apps.
JavaScript★ 1,898↓ 565.9K/moSep 26, 2026
Custom licenseSep 26, 2026 · metrics 2.10.0
PyPI
32At Riskhealth index
microsoft/BlingFire
A lightning fast Finite State machine and REgular expression manipulation library.
C++★ 1,892↓ 908.1K/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
46Weakhealth index
feross/buffer
The buffer module from node.js, for the browser.
JavaScript★ 1,891↓ 632M/moSep 16, 2026
Custom licenseSep 16, 2026 · metrics 2.10.0
—
15Criticalhealth index
Tufte-LaTeX/tufte-latex
A Tufte-inspired LaTeX class for producing handouts, papers, and books
TeX★ 1,889Sep 19, 2026
No licenseSep 19, 2026 · metrics 2.10.0
npm
19Criticalhealth index
shouldjs/should.js
BDD style assertions for node.js -- test framework agnostic
JavaScript★ 1,888↓ 17.9M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
19Criticalhealth index
alpacahq/alpaca-trade-api-python
Python client for Alpaca's trade API
Python★ 1,886↓ 250.5K/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
npm
43Weakhealth index
tdegrunt/jsonschema
JSON Schema validation
JavaScript★ 1,875↓ 23.3M/moSep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
PyPI
32At Riskhealth index
timsainb/noisereduce
Noise reduction in python using spectral gating (speech, bioacoustics, audio, time-domain signals)
Jupyter Notebook★ 1,873↓ 288.8K/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
RubyGems
34At Riskhealth index
github/pages-gem
A simple Ruby Gem to bootstrap dependencies for setting up and maintaining a local Jekyll environment in sync with GitHub Pages
Ruby · Shell★ 1,872Sep 10, 2026
MITSep 10, 2026 · metrics 2.10.0
crates.io
25At Riskhealth index
mosuka/bayard
A full-text search and indexing server written in Rust.
Rust★ 1,869↓ 32/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
long2ice/fastapi-cache
fastapi-cache is a tool to cache fastapi response and function result, with backends support redis and memcached.
Python★ 1,867↓ 971.1K/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
npm
28At Riskhealth index
fent/randexp.js
Create random strings that match a given regular expression.
JavaScript★ 1,865↓ 41.7M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
27At Riskhealth index
alexreardon/tiny-invariant
A tiny invariant function
TypeScript · JavaScript★ 1,863↓ 318M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
30At Riskhealth index
descriptinc/descript-audio-codec
State-of-the-art audio codec with 90x compression factor. Supports 44.1kHz, 24kHz, and 16kHz mono/stereo audio.
Python★ 1,859↓ 675.5K/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
14Criticalhealth index
bripkens/connect-history-api-fallback
Fallback to index.html for applications that are using the HTML 5 history API
JavaScript★ 1,855↓ 66.4M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
19Criticalhealth index
contiamo/restful-react
A consistent, declarative way of interacting with RESTful backends, featuring code-generation from Swagger and OpenAPI specs 🔥
TypeScript★ 1,853↓ 38.8K/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
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8Criticalhealth index
mrmn2/PdfDing
NOW MANAGED ON CODEBERG
Mixed★ 1,850Sep 26, 2026
No licenseSep 26, 2026 · metrics 2.10.0
PyPI
41Weakhealth index
asweigart/pyperclip
Python module for cross-platform clipboard functions.
Python★ 1,844Sep 9, 2026
BSD-3-ClauseSep 9, 2026 · metrics 2.10.0
crates.io · PyPI
34At Riskhealth index
risinglightdb/risinglight
An educational OLAP database system.
Rust★ 1,844↓ 312/moSep 19, 2026
Apache-2.0Sep 19, 2026 · metrics 2.10.0
npm
19Criticalhealth index
JavaScript★ 1,843↓ 41.9M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
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26At Riskhealth index
antonpup/Aurora
Unified lighting effects across multiple brands and various games.
C#★ 1,842Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
RubyGems
27At Riskhealth index
DamirSvrtan/fasterer
:zap: Don't make your Rubies go fast. Make them go fasterer ™. :zap:
Ruby★ 1,822Sep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
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21At Riskhealth index
georgezhao2010/midea_ac_lan
Auto-configure and then control your Midea M-Smart devices (Air conditioner, Fan, Water heater, Washer, etc) via local area network.
Python★ 1,822Aug 28, 2026
MITAug 28, 2026 · metrics 2.10.0
crates.io
26At Riskhealth index
samwho/spacer
CLI tool to insert spacers when command output stops
Rust★ 1,818↓ 201/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
48Weakhealth index
frenic/csstype
Strict TypeScript and Flow types for style based on MDN data
TypeScript★ 1,816↓ 606M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
Packagist
46Weakhealth index
schmittjoh/metadata
Metadata is a library for metadata management in PHP
PHP★ 1,816↓ 2.9M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0