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
67,775
Repositories admitted to the public record — inspected, or queued for a first inspection. Unaffected by the catalogue filters below.
Monthly downloads under inspection
547B
Combined monthly package downloads across every indexed repository, as reported by package registries — the dependency footprint the public record covers.
Median health index
60 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.
PyPI
berkerpeksag/astor
Python AST read/write
BSD-3-ClauseAug 27, 2026 · metrics 2.10.0
—
StevenBaby/onix
Onix - 操作系统实现
MITJul 31, 2026 · metrics 2.10.0
PyPI
dabeaz/sly
Sly Lex Yacc
Custom licenseJul 21, 2026 · metrics 2.10.0
Go
42atomys/stud42
Stud42 official repository since major 3 update (https://s42.app)
MITJul 19, 2026 · metrics 2.10.0
PyPI
beeware/voc
A transpiler that converts Python code into Java bytecode
BSD-3-ClauseJul 21, 2026 · metrics 2.10.0
—
douban/beansdb
Archived, see GoBeansDB instead.
Custom licenseAug 13, 2026 · metrics 2.10.0
RubyGems
rtomayko/shotgun
reloading rack development server / forking version of rackup
Custom licenseJul 21, 2026 · metrics 2.10.0
PyPI
wolever/parameterized
Parameterized testing with any Python test framework
Custom licenseAug 27, 2026 · metrics 2.10.0
RubyGems
toretore/barby
The Ruby barcode generator
MITJul 21, 2026 · metrics 2.10.0
—
jthuraisamy/TelemetrySourcerer
Enumerate and disable common sources of telemetry used by AV/EDR.
Apache-2.0Aug 4, 2026 · metrics 2.10.0
PyPI
alteryx/evalml
EvalML is an AutoML library written in python.
BSD-3-ClauseAug 24, 2026 · metrics 2.10.0
Maven
BluSunrize/ImmersiveEngineering
Wires, transformers, high voltage! Bzzzzt!
Custom licenseSep 5, 2026 · metrics 2.10.0
PyPI
mrocklin/multipledispatch
Multiple dispatch
Custom licenseAug 27, 2026 · metrics 2.10.0
crates.io
jonhoo/bus
Efficient, lock-free, bounded Rust broadcast channel
Apache-2.0Sep 5, 2026 · metrics 2.10.0
npm
doug-martin/nestjs-query
Easy CRUD for GraphQL.
MITJul 23, 2026 · metrics 2.10.0
RubyGems
kschiess/parslet
A small PEG based parser library. See the Hacking page in the Wiki as well.
MITJul 22, 2026 · metrics 2.10.0
crates.io
dirs-dev/directories-rs
moved to https://codeberg.org/dirs/directories-rs
Apache-2.0Aug 13, 2026 · metrics 2.10.0
Packagist
ircmaxell/RandomLib
A library for generating random numbers and strings
MITJul 25, 2026 · metrics 2.10.0
PyPI
pinterest/pymemcache
A comprehensive, fast, pure-Python memcached client.
Apache-2.0Aug 27, 2026 · metrics 2.10.0
Maven
google/gps-measurement-tools
No repository description published.
Apache-2.0Aug 5, 2026 · metrics 2.10.0
RubyGems
heroku/rails_12factor
No repository description published.
MITJul 20, 2026 · metrics 2.10.0
RubyGems
jtrupiano/rack-rewrite
A web server agnostic rack middleware for defining and applying rewrite rules. In many cases you can get away with Rack::Rewrite instead of writing Apache mod_rewrite rules.
MITJul 22, 2026 · metrics 2.10.0
crates.io
autometrics-dev/autometrics-rs
Easily add metrics to your code that actually help you spot and debug issues in production. Built on Prometheus and OpenTelemetry.
Apache-2.0Aug 1, 2026 · metrics 2.10.0
npm
xtuc/webassemblyjs
Toolchain for WebAssembly
MITAug 4, 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 licenseJul 22, 2026 · metrics 2.10.0
PyPI
tomasbasham/ratelimit
API Rate Limit Decorator
MITAug 24, 2026 · metrics 2.10.0
—
rairprotocol/dev-dapp-season1
Learn how to deploy open-source Dapps while participating in our incentives program
GPL-3.0Jul 21, 2026 · metrics 2.10.0
Go
modern-go/reflect2
reflect api without runtime reflect.Value cost
Apache-2.0Jul 28, 2026 · metrics 2.10.0
PyPI
NaturalHistoryMuseum/pyzbar
Read one-dimensional barcodes and QR codes from Python 2 and 3.
MITJul 28, 2026 · metrics 2.10.0
PyPI
netaddr/netaddr
A network address manipulation library for Python
Custom licenseJul 22, 2026 · metrics 2.10.0