Evaluates regular expressions with a time limit to mitigate DOS attacks based on catastrophic backtracking.

A shared, dependency-free guard against catastrophic-backtracking (ReDoS) regex patterns compiled from untrusted input

Regex lab plugin for DeepSeek Harness: test_regex with capture groups, replace_preview, common pattern library, and worker-based timeout guard against catastrophic backtracking. Zero runtime dependencies.

TypeScript definitions for safe-regex

A small lib to validate IP addresses.

A library to find JS RegExp with super-linear worst-case time complexity for attack strings that repeat a single character.

Validate and sanitize regular expressions to prevent ReDoS attacks

Will it ReDoS? Finds the regexes in your code that a malicious input can hang your server with (catastrophic backtracking) — and prints the exact evil string that does it. Parses each pattern, detects exponential/polynomial blowup, and proves it with a li

a glob matcher in javascript

Deprecated: Use other well maintained library instead.

A strict ISO 8601 (RFC 3339) datetime validation regex with full calendar correctness (leap years, day/month limits, and timezone validation). Includes a comprehensive node:test suite.

A 100% compliant, self-hosted javascript parser with high focus on both performance and stability

A portable regular-expression grammar -- a true regular language, with a Thompson-construction reference matcher -- so a pattern means the same thing in process and wherever trilean-sql can push it down to a database's own engine.

Transparent linear-time (non-backtracking) regular expressions for libraries

Self-Optimizing Neural Architecture (SONA) - Runtime-adaptive learning with LoRA, EWC++, and ReasoningBank for LLM routers and AI systems. Sub-millisecond learning overhead, WASM and Node.js support.

detect possibly catastrophic, exponential-time regular expressions

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Read and write files atomically and reliably.

RE2JS is the JavaScript port of RE2, a regular expression engine that provides linear time matching

detect possibly catastrophic, exponential-time regular expressions