found 77,408 packages in 55ms

bottleneck17.6mMIT2.19.5

Distributed task scheduler and rate limiter

SGrondinover 2 years agoasync rate limiter, rate limiter, rate limiting, async

ua-parser-js72.5mAGPL-3.0-or-later2.0.4

Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent & Client Hints data. Supports browser & node.js environment

faisalman6 days agobot-detection, user-agent, client-hints, parser

isbot7mUnlicense5.1.30

🤖/👨‍🦰 Recognise bots/crawlers/spiders using the user agent string.

omrilotan7 days agobot, crawlers, spiders, googlebot

The client code used for FriendlyCaptcha (widget script, html, styling and webworker solvers)

FriendlyCaptcha5 months agoanti-bot, captcha, widget, friendlycaptcha

altcha50.5kMIT2.1.0

Privacy-first CAPTCHA widget, compliant with global regulations (GDPR/HIPAA/CCPA/LGDP/DPDPA/PIPL) and WCAG accessible. No tracking, self-verifying.

altcha-orgabout 1 month agoanti-bot, altcha, altcaptcha, captcha

Packages

Lightweight debugging utility for Node.js and the browser

Lodash modular utilities.

React is a JavaScript library for building user interfaces.

A querystring parser that supports nesting and arrays, with a depth limit

Higher-order functions and common patterns for asynchronous code

Babel compiler core.