| The Bastards Book of Regular Expressions(regex.bastardsbook.com) | books |
| The Cloudflare Regex Catastrophe(osintteam.blog) | news |
| The plural of regex is...(wikis.world/@theresnotime) | fun |
| Russ Cox's Thompson NFA C regex engine to Rust(github.com/BurntSushi) | enginesrust |
| Deterministic finite automata (DFA) regex engine in Java(github.com/marianobarrios) | enginesjava |
| Semantic Versioning Regex(semver.org) | patterns |
| core-js: JavaScript polyfill for dotall and named captures(github.com/zloirock) | javascript |
| Rust's regex_test crate(docs.rs) | engine testing |
| Regex engine internals as a library(blog.burntsushi.net) | enginesrust |
| The true power of regular expressions(npopov.com) | advanced |