PCRE2
pcre2.orgEmbed Perl-compatible regular-expression matching in applications through a portable C library.
Embed Perl-compatible regular-expression matching in applications through a portable C library.
Active observability for inspecting agent traces and discovering production behavior patterns.
AI tool that creates character, relationship, random and incorrect quote headcanons.
Develop coordinated repeating patterns from your own artwork
Pattern-based 3D garments and cloth simulation
Equipment-matched workout ideas and timers for functional-fitness formats
Detailed interface-pattern articles built around inclusive behavior
AI video generator for text, image, and reference videos, with a real-time avatar and video editing model.
Draw repeated motifs through planar, spherical and hyperbolic symmetry
Inspect regular expressions visually
Reuse regex searches across Windows folders
Patterns assembled from supplied images or your own artwork
Test matching, substitution and extraction rules
Pattern-based live coding for algorithmic music
A modular synth with a tracker-style sequencer
Explore Spanish vacancies by province, working pattern and employer
Regex lessons beside a cheatsheet and playground
Craft supplies with fibre, yarn weight and pattern-language detail
Take a named gradient preset into an editable CSS and PNG generator
Generate static websites from project files, content, templates, and themes.
Generate a project documentation site from Markdown pages and a configuration file.
Shape colour transitions and copy a multi-stop CSS gradient.