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
98,209
Monthly downloads under inspection
650B
Median health index
59 Moderate
98,209 recordsRanked by popularity · browse by tag · record statistics
NuGet
80Excellenthealth index
soenneker/soenneker.dtos.streetaddress
A minimal record type for physical addresses, with international support and maximum serialization compatibility
C#★ 0Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
NuGet
80Excellenthealth index
soenneker/soenneker.email.mime
A resilient, configurable SMTP email sender
C#★ 0Sep 10, 2026
MITSep 10, 2026 · metrics 2.10.0
NuGet
80Excellenthealth index
soenneker/soenneker.email.sender
A high-level utility responsible for orchestrating the creation and delivery of templated email messages
C#★ 0Sep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
NuGet
80Excellenthealth index
soenneker/soenneker.email.support
A utility that allows for quick access to support email sending
C#★ 0Sep 10, 2026
MITSep 10, 2026 · metrics 2.10.0
NuGet
80Excellenthealth index
soenneker/soenneker.email.util
A utility to place emails on Service Bus
C#★ 0Oct 23, 2026
MITOct 23, 2026 · metrics 2.10.0
NuGet
81Excellenthealth index
soenneker/soenneker.entities.entity
The base entity; it's a unit of data that represents a thing or concept within a system
C#★ 0Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
NuGet
78Goodhealth index
soenneker/soenneker.enumerables.commaseparated
High-performance, allocation-free CSV enumeration using ReadOnlySpan{char} — a drop-in alternative to string.Split(',') for hot paths.
C#★ 0Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
NuGet
77Goodhealth index
soenneker/soenneker.enums.currencycodes
An ISO 4217 three-letter currency code used for identifying fiat currencies in Stripe and other payment systems.
C#★ 0Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
NuGet
80Excellenthealth index
soenneker/soenneker.enums.dayofweek
An enumerator for describing the day of the week (Mon, Tues, ..)
C#★ 0Sep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
NuGet
78Goodhealth index
soenneker/soenneker.enums.initializationmodes
Defines how an instance is initialized (sync or async), including whether a key and/or cancellation token is used.
C#★ 0Sep 11, 2026
MITSep 11, 2026 · metrics 2.10.0