Showing 683 open source projects for "web-cat"

View related business solutions
  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
    Start Free
  • $300 Free Credits to Build on Google Cloud Icon
    $300 Free Credits to Build on Google Cloud

    New customers can spin up VMs, build with AI, and query data at no cost.

    Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
    Start Free
  • 1
    Ruby on Rails

    Ruby on Rails

    Web Application Framework written in Ruby

    Rails is a web application development framework written in the Ruby programming language. It is designed to make programming web applications easier by making assumptions about what every developer needs to get started. It allows you to write less code while accomplishing more than many other languages and frameworks. Experienced Rails developers also report that it makes web application development more fun.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 2
    WhatWeb

    WhatWeb

    Next generation web scanner

    WhatWeb is a Ruby-based web scanner for fingerprinting websites. It identifies CMS, server technologies, JavaScript frameworks, and other characteristics by analyzing HTML, headers, JavaScript, cookies, and responses. Commonly used in reconnaissance and security assessments.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 3
    Cuprite

    Cuprite

    Headless Chrome/Chromium driver for Capybara

    ...By communicating directly with Chromium-based browsers through the DevTools protocol, Cuprite enables faster and more reliable browser automation for testing and scraping tasks. The driver integrates seamlessly with Capybara, allowing developers to write feature tests that simulate real user interactions with web applications. Because it uses headless Chrome by default, Cuprite is well suited for automated test environments and continuous integration pipelines. Developers can also run tests with a visible browser window for debugging purposes during development.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 4
    plantuml.jar

    plantuml.jar

    PlantUML plugin for Jekyll: helps you embed UML diagrams

    PlantUML plugin for Jekyll: helps you embed UML diagrams into static pages.
    Downloads: 4 This Week
    Last Update:
    See Project
  • Save Up to 91% on Cloud Compute With Spot VMs Icon
    Save Up to 91% on Cloud Compute With Spot VMs

    Automatic sustained-use discounts. One free VM per month. No negotiation needed.

    Run batch jobs at 60-91% off with Spot VMs. Long-running workloads get automatic discounts with sustained use.
    Start Free
  • 5
    ciao

    ciao

    HTTP checks & tests (private & public) monitoring

    HTTP checks & tests (private & public) monitoring - check the status of your URL. ciao checks HTTP(S) URL endpoints for a HTTP status code (or errors on the lower TCP stack) and sends a notification on status change via E-Mail or Webhooks. It uses Cron syntax to schedule the checks and comes along with a Web UI and a RESTful JSON API. Create an open-source web application for checking URL statuses with a UI and a REST API which is easy to install and maintain (no external dependencies like Databases, Caches, etc.) in public and private environments.
    Downloads: 12 This Week
    Last Update:
    See Project
  • 6
    DevDocs

    DevDocs

    API Documentation Browser

    The devdocs repository powers the DevDocs web application, a fast, offline-friendly documentation browser for many programming languages, libraries, and APIs. It aggregates documentation from multiple sources (e.g., MDN, Python, Ruby, Git, etc.), converts them into a uniform format, and indexes them for instant text searching. The codebase includes a backend that handles ingestion, parsing, and transformation of documentation sources into a static site structure, as well as the client side UI code for browsing, searching, and reading docs in a responsive interface. ...
    Downloads: 11 This Week
    Last Update:
    See Project
  • 7
    Kamal

    Kamal

    Deploy web apps anywhere

    Kamal offers zero-downtime deploys, rolling restarts, asset bridging, remote builds, accessory service management, and everything else you need to deploy and manage your web app in production with Docker. Originally built for Rails apps, Kamal will work with any type of web app that can be containerized. Kamal seeks to bring the advance in ergonomics pioneered by these commercial offerings to deploying web apps anywhere. Whether that’s low-cost cloud options without the managed-service markup from the likes of Digital Ocean, Hetzner, OVH, etc, or it’s your own colocated bare metal. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Headless

    Headless

    Create a virtual X screen from Ruby, record videos and take screenshot

    Headless is a lightweight browser automation tool designed to run scripted web interactions in a headless environment without a graphical interface. It enables developers to programmatically control web pages, perform navigation, and extract content efficiently. The tool is particularly useful for tasks such as scraping, testing, and automation workflows where rendering a full browser UI is unnecessary. It supports executing scripts that interact with DOM elements, simulate user actions, and handle asynchronous content. headless is designed for performance, minimizing overhead while maintaining compatibility with modern web standards. ...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    Puma

    Puma

    A Ruby/Rack web server built for concurrency

    Unlike other Ruby Webservers, Puma was built for speed and parallelism. Puma is a small library that provides a very fast and concurrent HTTP 1.1 server for Ruby web applications. It is designed for running Rack apps only. What makes Puma so fast is the careful use of a Ragel extension to provide fast, accurate HTTP 1.1 protocol parsing. This makes the server scream without too many portability issues. If you are using Bundler, just add Puma to your project's Gemfile. Once you've installed your bundle, start Puma. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 10
    Password Pusher

    Password Pusher

    An application to securely communicate passwords over the web

    Give your users the tools to be secure by default. Password Pusher is an open source application to communicate passwords over the web. Links to passwords expire after a certain number of views and/or time has passed. Only enter a password into the box. Other identifying information can compromise security. All passwords are encrypted prior to storage and are available to only those with the secret link. Once expired, encrypted passwords are unequivocally deleted from the database.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 11
    Grafana

    Grafana

    Leading open-source visualization and observability platform

    Grafana OSS is the leading open-source platform for visualization and observability. It enables teams to query, visualize, alert on, and explore telemetry data from multiple sources in a single interface. With support for 100+ data source plugins—including Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, and OpenTelemetry—Grafana helps teams correlate metrics, logs, and traces across applications and infrastructure. Users can build interactive dashboards with rich...
    Downloads: 19 This Week
    Last Update:
    See Project
  • 12
    Jekyll Default Layout

    Jekyll Default Layout

    Silently sets default layouts for Jekyll pages and posts

    Silently sets default layouts for Jekyll pages and posts.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    Huginn

    Huginn

    Create agents that monitor and act on your behalf

    Huginn is an open-source system for building agents that perform automated tasks by monitoring websites, APIs, emails, and more. Inspired by IFTTT, Huginn lets users create complex workflows and conditional logic to react to events and manage data. It’s self-hosted, highly customizable, and suitable for developers who want full control over automation without relying on third-party platforms.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 14
    wombat

    wombat

    Lightweight Ruby DSL for scraping structured data from web pages

    Wombat is a lightweight web crawling and scraping library written in Ruby that focuses on extracting structured data from web pages using a concise domain-specific language (DSL). It is designed to simplify the process of defining how information should be collected from HTML documents without requiring large amounts of scraping boilerplate code. Developers can declare the data fields they want and specify selectors or rules for retrieving them, allowing Wombat to parse and return structured results. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Sinatra

    Sinatra

    Classy web-development dressed in a DSL

    Sinatra is a minimalist Ruby web framework that focuses on simplicity and flexibility, letting developers define web applications in just a few lines of code. Its DSL maps routes directly to Ruby blocks, making it straightforward to build APIs, small services, and quick prototypes without the overhead of full-stack frameworks like Rails. Despite its simplicity, Sinatra supports middleware, templates, sessions, filters, and helpers, so it can grow with more complex requirements. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    WebHackersWeapons

    WebHackersWeapons

    A collection of cool tools used by Web hackers

    WebHackersWeapons is a community-maintained catalog of tools used for web application security research and testing. Rather than providing one scanner, it indexes a broad ecosystem of specialized open-source security utilities. The collection spans analysis, penetration testing, proxies, scanners, reconnaissance, reverse engineering, fuzzing, automation, and supporting utilities. Individual entries link to their original projects so researchers can evaluate tools according to a particular assessment task. ...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    Ferrum

    Ferrum

    Headless Chrome Ruby API

    ...Because of this low-level access, Ferrum offers greater flexibility and performance compared to traditional WebDriver-based automation tools. It is commonly used for tasks such as web scraping, automated testing, crawling, and screenshot or PDF generation.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 18
    Canvas LMS

    Canvas LMS

    The open LMS by Instructure, Inc.

    Canvas LMS is a full-featured learning management system designed for K–12, higher-ed, and professional training, with a strong emphasis on usability and openness. Instructors build courses from modular content—pages, assignments, discussions, quizzes—and organize them into learning paths with prerequisites and due dates. Rich grading tools like SpeedGrader streamline assessment with rubrics, inline annotations, and audio/video feedback, while the gradebook supports weighting, outcomes, and...
    Downloads: 16 This Week
    Last Update:
    See Project
  • 19
    if-me.org

    if-me.org

    Free, open source mental health communication web app

    if-me.org is a community for mental health experiences that encourages people to share their personal stories with trusted allies. Trusted allies are the people we interact with on a daily basis, including friends, family members, co-workers, teachers, and mental health workers. Dealing with mental health is what makes us human. But for a lot of us, it's a struggle to be open about it. Not everyone is a counselor or therapist. The people who we interact with every day shape our emotions and...
    Downloads: 12 This Week
    Last Update:
    See Project
  • 20
    Amazon DynamoDB Session Store

    Amazon DynamoDB Session Store

    Handles sessions for Ruby web applications using DynamoDB as a backend

    ...Once an application scales beyond a single web server, session data will need to be shared across the servers. DynamoDB takes care of this burden for you by scaling with your application. Cookie storage places all session data on the client side, discouraging sensitive data storage. It also forces strict data size limitations. DynamoDB takes care of these concerns by allowing for a safe and scalable storage container with a much larger data size limit.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Simple Form

    Simple Form

    Forms made easy for Rails! It's tied to a simple DSL

    Simple Form is a Ruby on Rails gem that simplifies form-building by providing a clean DSL for generating HTML forms. It works alongside Rails form helpers and supports integration with Bootstrap, Tailwind, and custom markup—allowing developers to write forms quickly without compromising layout flexibility.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Jekyll Readme Index

    Jekyll Readme Index

    A Jekyll plugin to render a project's README as the site's index

    A Jekyll plugin to render a project's README as the site's index. Let's say you have a GitHub repository with a README.md file, that you'd like to use as the index (main page) for a GitHub Pages site. You could rename the file to index.md, but then it wouldn't render on GitHub.com. You could add YAML front matter with permalink: / to the README, but why force a human to do what Jekyll can automate? If you have a readme file, and your site doesn't otherwise have an index file, this plugin...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 23
    Jekyll Titles from Headings

    Jekyll Titles from Headings

    A Jekyll plugin to pull the page title from the first Markdown heading

    A Jekyll plugin to pull the page title from the first Markdown heading when none is specified. If you have a Jekyll page that doesn't have a title specified in the YAML Front Matter, but the first non-whitespace line in the page is a Markdown H1 / H2 / H3, this plugin instructs Jekyll to use that first heading as the page's title.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    kimuraframework

    kimuraframework

    AI-first Ruby framework for building fast, flexible web scraping spide

    Kimurai is an open source web scraping framework written in Ruby that simplifies the process of building automated data extraction tools. It provides a clean domain-specific language that allows developers to define scraping logic and data schemas with minimal boilerplate code. Kimurai can use AI-assisted extraction to identify where data resides in HTML pages, automatically generating selectors that are cached for future use so subsequent scraping runs operate with pure Ruby performance. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Oxidized

    Oxidized

    Oxidized is a network device configuration backup tool

    Oxidized is a network device configuration backup and management tool that automates the process of collecting, storing, and versioning configurations from various networking hardware. Inspired by RANCID, it provides a scalable and Git-based approach to network configuration management, making it easier to track and roll back changes.
    Downloads: 6 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next