noprompt/frak
Transform collections of strings into regular expressions. observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4783
- days_rel: n/a
- days_push: 2702
- n_releases_24m: 0
Adoption not part of the score
1131 stars · 38 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A Clojure/ClojureScript library that transforms collections of strings into optimized regular expressions built from a trie, minimizing backtracking. It is also usable as a command-line utility and as a compiled JavaScript library for the browser.
Use cases
- generate a regex from a list of known strings
- build efficient regexes that avoid backtracking
- create exact-match patterns for a whitelist of values
- compile string sets into matchable patterns in ClojureScript
- generate regexes from the command line
When to choose
- you have a known finite set of strings to match
- you want regexes optimized to avoid catastrophic backtracking
- you work in Clojure or ClojureScript
When to avoid
- you need general-purpose regex construction from examples or natural language
- you need a maintained project with active releases
- you need a non-JVM/non-JS platform
Facets
library · maturity maintenance
parser developer-tools developer-tools programming-languages jvm-scripting browser cli cross-platform regex-generation trie clojurescript string-matching algorithms nodejs
1 source
- readme: https://github.com/noprompt/frak · fetched 2026-08-28 · 2ded22f0e297
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| noprompt/frak | main | 32 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem