Classy web-development dressed in a DSL (official / canonical repo)

Slim is a template language whose goal is to reduce the syntax to the essential parts without becoming cryptic.

Library packaging and distribution for Ruby.

acts_as_paranoid for Rails 5, 6 and 7

HTML processing filters and utilities

Pretty documentation generator for Github projects with proper Readme.

A small PEG based parser library. See the Hacking page in the Wiki as well.

Real Vim ninjas count every keystroke - do you?

DataMapper - Core

Extends Sinatra with ActiveRecord helper methods and Rake tasks (now maintained by @holman).

Diakonos is a console text editor for the masses.

Taste the difference.

NO MORE BUNDLE EXEC

Instant Preview for GitHub's README formats

Improves web typography like Django's Typogrify

Ridiculously easy git-style binaries

The only one vim script which handles Blogger (http://www.blogger.com/) using metarw

DataMapper meta-gem distributing the most common gems

iMessage a Scheme REPL.

Tool to automate to upload vim scripts to www.vim.org

An online viewer for Vim :help documents

The web site of GaloreKaigi.

Text-to-HTML converter for logs of chat.vim-users.jp

A Sinatra application to test Varnish on Heroku, but it doesn't work. Why?

Run rake automatically whenever any dependent is updated.

The Twitter client of me, for me, by me.

CLI client for vimgolf.com

The only one vim script which handles Blogger (http://www.blogger.com/) using metarw