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
98,076
Monthly downloads under inspection
650B
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.

Clear filters
8,450 recordsRanked by popularity · browse by tag · record statistics
crates.io
19Criticalhealth index
servo/cocoa-rs
DEPRECATED - Cocoa/Objective-C bindings for the Rust programming language
Rust★ 287Sep 11, 2026
Custom licenseSep 11, 2026 · metrics 2.10.0
npm
48Weakhealth index
ehmicky/human-signals
Human-friendly process signals
JavaScript · TypeScript★ 286↓ 483M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
PyPI
19Criticalhealth index
langchain-ai/langchain-community
⚠️ No longer maintained, see linked issue
Python★ 286↓ 27.3M/moOct 23, 2026
MITOct 23, 2026 · metrics 2.10.0
npm
25At Riskhealth index
tildeio/oasis.js
A lightweight library for embedding untrusted content and exposing capabilities. I guess it does two things? But it does them well.
JavaScript★ 286Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
RubyGems
32At Riskhealth index
SamSaffron/lru_redux
An efficient optionally thread safe LRU Cache
Ruby★ 285Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
npm
26At Riskhealth index
moxystudio/node-proper-lockfile
An inter-process and inter-machine lockfile utility that works on a local or network file system.
JavaScript★ 285↓ 93.3M/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
crates.io
19Criticalhealth index
probe-rs/cargo-embed
a cargo extension for working with microcontrollers
Rust★ 285Oct 18, 2026
Apache-2.0Oct 18, 2026 · metrics 2.10.0
PyPI
57Moderatehealth index
ray-project/deltacat
A portable Multimodal Lakehouse powered by Ray that brings exabyte-level scalability and fast, ACID-compliant, change-data-capture to your ML and analytics workloads.
Python★ 285↓ 218/moOct 22, 2026
Apache-2.0Oct 22, 2026 · metrics 2.10.0
npm
46Weakhealth index
recharts/react-smooth
react animation
JavaScript★ 285↓ 130M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
16Criticalhealth index
Gozala/querystring
Node's querystring module for all engines.
JavaScript★ 284↓ 56.2M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
npm
20At Riskhealth index
jonschlinkert/is-number
JavaScript/Node.js utility. Returns `true` if the value is a number or string number. Useful for checking regex match results, user input, parsed strings, etc.
JavaScript★ 284↓ 651M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
Go
19Criticalhealth index
pulumi/esc
Pulumi ESC is a centralized, secure service for environments, secrets, and configuration management, optimized for multi-cloud infrastructures and applications.
Go★ 284Sep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
npm
20At Riskhealth index
zertosh/loose-envify
Like envify but much faster
JavaScript★ 283↓ 419M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
chronotope/chrono-tz
TimeZone implementations for rust-chrono from the IANA database
Rust★ 282↓ 18M/moSep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
npm
20At Riskhealth index
dylang/node-xml
Fast and simple Javascript-based XML generator/builder for Node projects.
JavaScript★ 282↓ 66.1M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
Packagist
43Weakhealth index
wapmorgan/UnifiedArchive
UnifiedArchive - an archive manager with unified interface for different formats (bundled with cli utility). Supports all formats with basic operations (reading, extracting and creation) and popular formats specific features (compression level, password-protection, comment)
PHP★ 282↓ 64.9K/moOct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
npm
29At Riskhealth index
FormidableLabs/serverless-jetpack
A faster JavaScript packager for Serverless applications.
JavaScript★ 281↓ 86K/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
PyPI
69Goodhealth index
PyCQA/flake8-import-order
Flake8 plugin that checks import order against various Python Style Guides
Python★ 281↓ 1.6M/moSep 12, 2026
LGPL-3.0Sep 12, 2026 · metrics 2.10.0
NuGet
28At Riskhealth index
akkadotnet/Hyperion
Polymorphic serialization for .NET
C#★ 281Sep 11, 2026
Apache-2.0Sep 11, 2026 · metrics 2.10.0
npm
35Weakhealth index
then/is-promise
Test whether an object looks like a promises-a+ promise
JavaScript★ 281↓ 310M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
NuGet
19Criticalhealth index
CatLib/Framework
deprecated, use : https://github.com/CatLib/CatLib
C#★ 280Sep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
PyPI
36Weakhealth index
abersheeran/a2wsgi
Convert WSGI app to ASGI app or ASGI app to WSGI app.
Python★ 280↓ 6.6M/moOct 24, 2026
Apache-2.0Oct 24, 2026 · metrics 2.10.0
Hex
35Weakhealth index
gp-pereira/refactorex
A VS Code extension for fast and reliable Elixir code refactoring.
Elixir★ 280↓ 2,290/moSep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
Go
11Criticalhealth index
mitchellh/colorstring
Go (golang) library for colorizing strings for terminal output.
Go★ 280Oct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
Go
15Criticalhealth index
mitchellh/reflectwalk
reflectwalk is a Go library for "walking" complex structures, similar to walking a filesystem.
Go★ 280Sep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
PyPI
31At Riskhealth index
moderngl/moderngl-window
A cross platform utility library for ModernGL making window creation and resource loading simple
Python★ 280Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
29At Riskhealth index
pycroscopy/pycroscopy
Scientific analysis of nanoscale materials imaging data
Jupyter Notebook★ 280Sep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
npm
20At Riskhealth index
wowserhq/wowser
World of Warcraft in the browser using JavaScript and WebGL
JavaScript★ 280↓ 22/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
RubyGems
19Criticalhealth index
Azure/azure-sdk-for-ruby
Ruby SDK for Azure Resource Manager: build and manage your Azure cloud infrastructure (Compute, Virtual Networks, Storage, etc...) using Ruby.
Ruby★ 279Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
PyPI
46Weakhealth index
a-r-j/ProteinWorkshop
Benchmarking framework for protein representation learning. Includes a large number of pre-training and downstream task datasets, models and training/task utilities. (ICLR 2024)
Python · Jupyter Notebook★ 279↓ 53/moOct 22, 2026
MITOct 22, 2026 · metrics 2.10.0