== Medusa: a ruby crawler framework {rdoc-image:https://badge.fury.io/rb/medusa-crawler.svg}[https://rubygems.org/gems/medusa-crawler] rdoc-image:https://github.com/brutuscat/medusa-crawler/workflows/Ruby/badge.svg?event=push Medusa is a framework for the ruby language to crawl and collect usefu...

Cobweb is a web crawler that can use resque to cluster crawls to quickly crawl extremely large sites which is much more performant than multi-threaded crawlers. It is also a standalone crawler that has a sophisticated statistics monitoring interface to monitor the progress of the crawls.

CrawlerDetect is a library to detect bots/crawlers via the user agent

Crawler Engine provides function of crawl all news from the customized website

Protect your content from AI crawlers and monetize every request with Senthor. Real-time detection, crawler control, and detailed analytics.

A crappy crawler for a crappy bank interface

Protect your content from AI crawlers and monetize every request with Senthor. Real-time detection, crawler control, and detailed analytics.

Crawler4J filter plugin for Embulk

Generic Web crawler with a DSL that parses structured data from web pages

Voight-Kampff detects bots, spiders, crawlers and replicants

is_crawler does exactly what you might think it does: determine if the supplied string matches a known crawler or bot.

A simple crawler demo crawler

A generic web crawler that doesn't crawl outside URLs.

Jobs crawler

Web crawler to get courses from XML pages at mymav.uta

A periodic crawler that fetches the latest CVE additions, parses them, and filters them

The Baidu Crawler is to crawl data with your demmand

Simple site crawler using Capybara

This gem is a web crawler sample code.So I don't reccmmend that you use.

web crawler that generates a sitemap to a neo4j database. It will also store broken_links and total number of pages on site