Hyperscan vs nregex

Hyperscan is a high-performance regular expression matching library. It is designed to accelerate pattern matching workloads on streaming input data by taking advantage of modern processor architectures. Hyperscan works by compiling regex patterns into specialized programs that execute regex searches faster.

nregex is a regular expression library for .NET. It provides a fluent interface for building and using regular expressions, with features like named capture groups, substitution, and more.