Observed arrival · 2026-10-11

PHPRegex turns PHP patterns into syntax trees

php-regex.com Visit website

Editorial interest 82/100 Selection signal · not a rating of the site

PHPRegex parses PCRE patterns into an abstract syntax tree, then uses that tree for explanations, validation, analysis, and rewrites.

Landing page captured for the 2026-10-11 issue.

For: PHP developers inspecting or maintaining regular expressions
Worth noticing: Its ReDoS analysis distinguishes modeled proofs from heuristic findings and unknown results.

Field notes

The page presents a command-line workflow alongside guides for PHPStan, Psalm, Rector, Laravel, Symfony, and LSP. It says validation is checked against PHP's own PCRE2 engine on the official test suite, and links to feature-support and correctness-contract details. The homepage labels the project a 2.x pre-release and says the current monorepo install includes integrations pending a planned split.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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Cloudless Mushrooms

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