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
82,139
Monthly downloads under inspection
622B
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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2,932 recordsRanked by popularity · browse by tag · record statistics
PyPI
19Criticalhealth index
langchain-ai/langserve
LangServe 🦜️🏓
JavaScript · Python · TypeScript★ 2,329Sep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
PyPI
29At Riskhealth index
fastapiutils/fastapi-utils
Reusable utilities for FastAPI
Python★ 2,310Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
18Criticalhealth index
seb-m/pyinotify
Monitoring filesystems events with inotify on Linux.
Python★ 2,304Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
31At Riskhealth index
Automattic/cli-table
Pretty unicode tables for the CLI with Node.JS
JavaScript★ 2,292↓ 17.9M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
31At Riskhealth index
globocom/m3u8
Python m3u8 Parser for HTTP Live Streaming (HLS) Transmissions
Python★ 2,278Sep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
Suor/django-cacheops
A slick ORM cache with automatic granular event-driven invalidation.
Python★ 2,273↓ 1.9M/moSep 17, 2026
BSD-3-ClauseSep 17, 2026 · metrics 2.10.0
npm
31At Riskhealth index
helpers/handlebars-helpers
188 handlebars helpers in ~20 categories. Can be used with Assemble, Ghost, YUI, express.js etc.
JavaScript★ 2,269↓ 412.2K/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
pyscaffold/pyscaffold
🛠 Python project template generator with batteries included
Python★ 2,260↓ 1M/moSep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
npm
20At Riskhealth index
plurals/pluralize
Pluralize or singularize any word based on a count
JavaScript★ 2,215Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
Packagist
18Criticalhealth index
sebastianbergmann/phpcpd
Copy/Paste Detector (CPD) for PHP code.
PHP★ 2,209↓ 426.9K/moSep 16, 2026
BSD-3-ClauseSep 16, 2026 · metrics 2.10.0
npm
25At Riskhealth index
evanw/node-source-map-support
Adds source map support to node.js (for stack traces)
JavaScript★ 2,194↓ 489M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
17Criticalhealth index
dominictarr/event-stream
EventStream is like functional programming meets IO
JavaScript★ 2,174↓ 23.7M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
jazzband/django-widget-tweaks
Tweak the form field rendering in templates, not in python-level form definitions. CSS classes and HTML attributes can be altered.
Python★ 2,163↓ 1.3M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
23At Riskhealth index
sutoiku/formula.js
JavaScript implementation of most Microsoft Excel formula functions
JavaScript★ 2,155↓ 16.7K/moSep 19, 2026
Custom licenseSep 19, 2026 · metrics 2.10.0
PyPI · crates.io
30At Riskhealth index
wasmerio/wasmer-python
🐍🕸 WebAssembly runtime for Python
Rust · Python★ 2,153↓ 733.5K/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
32At Riskhealth index
taylorhakes/promise-polyfill
Lightweight ES6 Promise polyfill for the browser and node. A+ Compliant
JavaScript★ 2,142↓ 20.8M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
Go
34At Riskhealth index
ogen-go/ogen
OpenAPI v3 code generator for go
Go · Go Template★ 2,141Sep 20, 2026
Apache-2.0Sep 20, 2026 · metrics 2.10.0
npm
25At Riskhealth index
alexei/sprintf.js
sprintf.js is a complete open source JavaScript sprintf implementation
JavaScript★ 2,138↓ 362M/moSep 16, 2026
BSD-3-ClauseSep 16, 2026 · metrics 2.10.0
npm
12Criticalhealth index
davidbau/seedrandom
seeded random number generator for Javascript
JavaScript · HTML★ 2,131↓ 33.3M/moSep 17, 2026
No licenseSep 17, 2026 · metrics 2.10.0
PyPI
19Criticalhealth index
GongRzhe/Office-Word-MCP-Server
A Model Context Protocol (MCP) server for creating, reading, and manipulating Microsoft Word documents. This server enables AI assistants to work with Word documents through a standardized interface, providing rich document editing capabilities.
Python★ 2,106Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
Go · PyPI
53Moderatehealth index
traefik/mesh
Traefik Mesh - Simpler Service Mesh
Go★ 2,101Sep 20, 2026
Apache-2.0Sep 20, 2026 · metrics 2.10.0
PyPI
19Criticalhealth index
RobertCraigie/prisma-client-py
Prisma Client Python is an auto-generated and fully type-safe database client designed for ease of use
Python★ 2,094↓ 779.4K/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
pallets-eco/blinker
A fast Python in-process signal/event dispatching system.
Python★ 2,093Sep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
PyPI
50Moderatehealth index
pydoit/doit
CLI task management & automation tool
Python★ 2,084↓ 513.9K/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
Go
34At Riskhealth index
go-critic/go-critic
The most opinionated Go source code linter for code audit.
Go★ 2,068Sep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
29At Riskhealth index
taylorhakes/fecha
Lightweight and simple JS date formatting and parsing
JavaScript · TypeScript★ 2,067↓ 95.3M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
27At Riskhealth index
fugue/credstash
A little utility for managing credentials in the cloud
Python★ 2,063Sep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
npm
28At Riskhealth index
epoberezkin/fast-deep-equal
The fastest deep equality check with Date, RegExp and ES6 Map, Set and typed arrays support
JavaScript★ 2,048↓ 767M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
Maven · RubyGems
34At Riskhealth index
mastodon/mastodon-android
Official Android app for Mastodon
Java★ 2,042Sep 19, 2026
GPL-3.0Sep 19, 2026 · metrics 2.10.0
PyPI
34At Riskhealth index
RedisGraph/RedisGraph
A graph database as a Redis module
C · Gherkin · Python★ 2,041Sep 19, 2026
Custom licenseSep 19, 2026 · metrics 2.10.0