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google / re2

RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.

iamkun / dayjs

⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API

Popularity
Repository stars9,84248,655Highest
Fork1,2553,705Highest
Maintenance
Last push2026-10-022026-11-06
Maintenance notesNot verifiedNot verified
Repository created2014-08-182018-04-10
License & use
LicenseBSD-3-Clause · PermissiveMIT · Permissive
PricingPricing not verifiedPricing not verified
Basics
Browse by purposeDeveloper toolsDeveloper tools
TypeFrameworks & SDKsFrameworks & SDKs
SubcategoryAlgorithms & utility librariesAlgorithms & utility libraries
PlatformNot verifiedNot verified
First collected2026-11-032026-11-03
LanguageC++JavaScript

License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Measured at 2026-11-06 UTC