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
70,774
Monthly downloads under inspection
616B
Median health index
60 Moderate
70,774 recordsRanked by popularity · browse by tag · record statistics
Go
47Weakhealth index
yupsh/join
join — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
47Weakhealth index
yupsh/paste
paste — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
34At Riskhealth index
yupsh/perl
perl — a composable Unix-style command
Makefile · Go★ 0Jul 15, 2026
MITJul 15, 2026 · metrics 2.10.0
Go
47Weakhealth index
yupsh/sed
sed — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
47Weakhealth index
yupsh/seq
seq — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
34At Riskhealth index
yupsh/sort
sort — a composable Unix-style command
Makefile · Go★ 0Jul 15, 2026
MITJul 15, 2026 · metrics 2.10.0
Go
47Weakhealth index
yupsh/split
split — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
47Weakhealth index
yupsh/tac
tac — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
47Weakhealth index
yupsh/tail
tail — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
47Weakhealth index
yupsh/tee
tee — a composable Unix-style command
Makefile · Go★ 0Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/uniq
uniq — a composable Unix-style command
Makefile · Go★ 0Jul 15, 2026
MITJul 15, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/wc
wc — a composable Unix-style command
Makefile · Go★ 0Jul 16, 2026
MITJul 16, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/while
while — a composable Unix-style command
Makefile★ 0Jul 16, 2026
MITJul 16, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-base64
yup.sh CLI wrapper: base64
Makefile · Shell · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-basename
yup.sh CLI wrapper: basename
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-cat
yup.sh CLI wrapper: cat
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-comm
yup.sh CLI wrapper: comm
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-cut
yup.sh CLI wrapper: cut
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-diff
yup.sh CLI wrapper: diff
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-dirname
yup.sh CLI wrapper: dirname
Makefile★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-echo
yup.sh CLI wrapper: echo
Makefile★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-exec
yup.sh CLI wrapper: exec
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-find
yup.sh CLI wrapper: find
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-git
yup.sh CLI wrapper: git
Makefile · Shell★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-grep
yup.sh CLI wrapper: grep
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-head
yup.sh CLI wrapper: head
Makefile★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-hexdump
yup.sh CLI wrapper: hexdump
Makefile · Shell★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-join
yup.sh CLI wrapper: join
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-ls
yup.sh CLI wrapper: ls
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0
Go
45Weakhealth index
yupsh/yup-nl
yup.sh CLI wrapper: nl
Makefile · Go★ 0Jul 22, 2026
AGPL-3.0Jul 22, 2026 · metrics 2.10.0