Capistrano::Campout is a gem extension to capistrano to post/speak messages and paste logs from a capistrano deployment to a campfire room. Settings are configurable using ERB in a "config/campout.yml" or "config/campout.local.yml" file. Capistrano::Campout will a speak a pre-deploy...

This gem allows you to create simple Ruby triggers for Subversion commit messages, responding to keywords in your log messages to send e-mails, deploy sites or do whatever you need.

AFINUS is ruby gem to destroy data and clean device. This is useful if you want to sell your computer, but you want to be sure that buyer can't recover your files. This simple script can make all your files non-recoverable even for experts, but if you work with high-sensitive data, you can also f...

A simple passphrase creator for non-secure things. Use it for creating one-time tokens, sign-up codes, and anything else that doesn't require security.

Under Darwin, spawns a temporary MySQL instance off a RAM disk. Useful to speed up large test suites, your machine usable while running them, and preserve your SSD's life!

A thread-safe logging library designed to support multiple log destinations. With changes to allow using syslog directly.

deppbot ensures that your Ruby applications are kept updated, always! Based on your configured schedule, deppbot will run bundle update on your Ruby app and send the result as a Pull Request to GitHub. deppbot will also check your app periodically for any RubyGem vulnerabilities and fix it automa...

Search completion suggestions using Redis's sorted sets.

Just write the help text for your application and ParseArgv will take care of your command line. It works sort of the other way around than OptParse, where you write a lot of code to get a command line parser and generated help text. ParseArgv simply takes your help text and parses the command li...

Given a set of three dimensions (height, width, depth), this class produces an SVG drawing representing the object’s volume as a wireframe-style box, with an optional tennis ball for scale.

In order to have a quick access to your .log files this gem provides *nix `tail` command functionality to your Rails application. If something goes wrong you don't have to ssh to your server anymore. Now you have normal scroll and search in browser instead of `nano`, `eamacs`, `vim`, `mcedit` - n...

Models situated conceptualization — maintains context frames that shape perception, memory retrieval, and action selection. Tracks context switches with measurable switch costs and familiarity-based discount.

Connect to MCP servers via stdio, SSE, and Streamable HTTP transports. Run as an MCP server exposing any Ruby object as a tool. Discover tools, resources, and prompts. OAuth 2.1 authentication.

Raichle (2001) Default Mode Network for brain-modeled agentic AI — resting-state activation for self-referential processing, mind-wandering, spontaneous planning, and social replay when the agent is not task-focused.

Servers can use Google Maps, too. This library helps fetch and parse data through the Google Maps v3 API. Stick to the terms of usage, though, and don't use the data Google gives you on anything other than a Google map.

Simple authorization solution for Rails which is decoupled from user roles. All permissions are stored in a single location. This project is based off of Ryan Bates's CanCan Gem.

Store the output of methods in a Mongoid::Document class into MongoDB dynamic fields. Lazily evaluates methods and stores the output in document...subsequent calls simply read the attribute value and do not run the method.

An insanely easy interface to the Flickr photo-sharing service. By Scott Raymond. Maintainer: Patrick Plattes

Wraps upstream web applications in an iframe via a same-origin reverse proxy. Provides Rack middleware for proxying, script injection, and root-relative URL rewriting, plus Stimulus controllers for browser history synchronisation.

Yahoo OAuth2 Strategy. Supports OAuth 2.0 client-side flow. It lets you sign-in a rails app using yahoo login.