Awesome Regex: The best regex resources for all major regex flavors

I created a curated list on GitHub of the best regular expression tools, tutorials, libraries, and many other resources. It covers all major regex flavors, and currently includes especially deep coverage of regular expressions in JavaScript (including a concise history of all regex features added to JavaScript in ES6 through ES2024, plus active proposals for the future).

Check it out, and return to it easily with a handy shortcut URL: regex.cool.