Gettext is a GNU gettext-like program for Ruby. The catalog file(po-file) is same format with GNU gettext. So you can use GNU gettext tools for maintaining.

ruby-vips is a binding for the libvips image processing library. It is fast and it can process large images without loading the whole image in memory.

dry-schema provides a DSL for defining schemas with keys and rules that should be applied to values. It supports coercion, input sanitization, custom types and localized error messages (with or without I18n gem). It's also used as the schema engine in dry-validation.

FriendlyId is the "Swiss Army bulldozer" of slugging and permalink plugins for Ruby on Rails. It allows you to create pretty URLs and work with human-friendly strings as if they were numeric ids for Active Record models.

Guard is a command line tool to easily handle events on file system modifications.

FriendlyId is the "Swiss Army bulldozer" of slugging and permalink plugins for Ruby on Rails. It allows you to create pretty URLs and work with human-friendly strings as if they were numeric ids for Active Record models.

Ancestry allows the records of a ActiveRecord model to be organized in a tree structure, using the materialized path pattern. It exposes the standard relations (ancestors, parent, root, children, siblings, descendants) and allows them to be fetched in a single query. Additional features include named scopes, integrity checking, integrity restoration, arrangement of (sub)tree into hashes and different strategies for dealing with orphaned records.

A few useful extensions to core Ruby classes.

Find a needle in a haystack using string similarity and (optionally) regexp rules. Replaces loose_tight_dictionary.

A Rails form builder plugin/gem with semantically rich and accessible markup

A simple universally unique ID generation library.

Adds methods to ActiveRecord::Migration to create and manage database views in Rails

Persistence layer for Ruby models and Elasticsearch.

xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

Module for the 'fog' gem to support Sakura no Cloud

You can prove anything with facts!

ActiveModel/Record integrations for Elasticsearch.

Persistence layer for Ruby models and Elasticsearch.

Ruby on Rails integrations for Elasticsearch.

Ruby implementation of Google Open Location Code(Plus+Codes)