CPANTS is a testing service for CPAN distributions. One of its goals is to provide some sort of quality measure called Kwalitee. Though it looks and sounds like quality, higher Kwalitee score doesn't always mean a distribution is more useful for you. All it can assure is it's less likely for you to encounter problems on installation, the format of manuals, licensing, or maybe portability, as most of the CPANTS metrics are based on the past toolchain/QA issues you may or may not remember.

If you are a CPAN author, search and visit your Kwalitee report page, and fix at least core fails (if any) for better CPAN experiences.

Recent Analyses

Name Version Released by Released on Kwalitee
CPANSA-DB 20260220.001 BRIANDFOY 2026-02-21 100
Module-CoreList 5.20260220 BINGOS 2026-02-21 100
CPAN-Perl-Releases 5.20260220 BINGOS 2026-02-21 100
DBIx-Class-Storage-DBI-MariaDB 0.1.4 RAGE 2026-02-21 96.88
Business-ISBN-Data 20260218.001 BRIANDFOY 2026-02-21 96.88
Dist-Zilla-Plugin-AuthorSignatureTest 0.04 MSCHOUT 2026-02-21 100
Plack-Middleware-DirListing 1.01 JOSERIJO 2026-02-21 96.88
Test2-Harness 1.000162 EXODIST 2026-02-21 100
SNMP-Info 3.975000 OLIVER 2026-02-21 100
CPAN-Meta 2.150013 RJBS 2026-02-21 100
JavaScript-SpiderMonkey 0.26 TBUSCH 2026-02-21 100
LTSV-LINQ 1.03 INA 2026-02-21 96.88
Data-Smile-XS 0.001000 TOBYINK 2026-02-21 100
Data-Smile 0.001000 TOBYINK 2026-02-21 100
DBIx-Class-Async 0.58 MANWAR 2026-02-21 100
Future-IO-Impl-Uring 0.008 LEONT 2026-02-20 100
Mo-utils-Perl 0.01 SKIM 2026-02-20 100
Mojo-File-ChangeNotify 0.02 CORION 2026-02-20 96.88
Sumi-CSS 0.002 SCESANO 2026-02-20 87.5
Sumi-CSS 0.001 SCESANO 2026-02-20 87.5
App-mdee 1.00 UTASHIRO 2026-02-20 93.75
Langertha 0.100 GETTY 2026-02-20 96.88
App-Greple-md 0.9905 UTASHIRO 2026-02-20 96.88
Kubernetes-REST 1.001 GETTY 2026-02-20 93.75
IPC-Manager 0.000003 EXODIST 2026-02-20 93.75
Linux-Event-Fork 0.007 HAX 2026-02-20 96.88
IPC-Manager 0.000002 EXODIST 2026-02-20 93.75
SPVM 0.990134 KIMOTO 2026-02-20 93.75
PAGI 0.001019 JJNAPIORK 2026-02-20 96.88
Hash-Util-Set 0.07 CHANSEN 2026-02-20 96.88
CXC-Data-Visitor 0.11-TRIAL DJERIUS 2026-02-20 100
WWW-Bund 0.002 GETTY 2026-02-20 96.88
Plack-Middleware-DirIndex-Htaccess 1.01 JOSERIJO 2026-02-20 93.75
App-Cmd 0.339 RJBS 2026-02-20 100
Getopt-Long-Descriptive 0.117 RJBS 2026-02-20 100
Mo-utils-Number 0.10 SKIM 2026-02-20 100
URI-Shortener 1.006 TEODESIAN 2026-02-20 100
Clone 0.48_05 ATOOMIC 2026-02-20 96.88
EBook-Ishmael 2.01 SAMYOUNG 2026-02-20 100
MIDI-RtMidi-FFI 0.09-TRIAL JBARRETT 2026-02-20 100
MIDI-Stream 0.004 JBARRETT 2026-02-20 100
Mo-utils-Array 0.03 SKIM 2026-02-20 100
Sim-AgentSoar 0.06 GLBRUNE 2026-02-20 93.75
App-rdapper 1.24 GBROWN 2026-02-19 90.62
Sim-AgentSoar 0.05 GLBRUNE 2026-02-19 87.5
App-mdee 0.20 UTASHIRO 2026-02-19 96.88
App-Greple-md 0.9904 UTASHIRO 2026-02-19 96.88
App-LinkSite 0.1.1 DAVECROSS 2026-02-19 100
Mo-utils-Binary 0.01 SKIM 2026-02-19 100
Mo-utils-Number 0.09 SKIM 2026-02-19 100