rails-latex is a renderer for rails which allows tex files with erb to be turned into an inline pdf.

A handy dandy way to avoid using #accepts_nested_attributes_for

Referral codes & affiliate links for Ruby on Rails apps

Referral codes for Ruby on Rails applications

Regressor generates regression specs based on ActiveRecord models. Currently relations, validations, attributes, and database indexes are supported.

SCIM Adapter for Rails.

Use simple_form (>= v2.0) custom inputs to get image previews or a link to uploaded file. Save time and code when you need useful file uploads.

A ruby wrapper for sir trevor content

A structured text editor.

Sprig is a library for managing interconnected, environment-specific seed data.

A Rails 3.x and Rails 4.x compatible Mustache/Handlebars template handler

Tidewave for Rails

A rich text editor for everyday writing

Rails API client (based on uploadcare-ruby) that handles uploads and further operations with files by wrapping Uploadcare Upload and REST APIs.

Wisepdf uses the shell utility wkhtmltopdf to serve a PDF file to a user from HTML. In other words, rather than dealing with a PDF generation DSL of some sort, you simply write an HTML view as you would normally, and let pdf take care of the hard stuff.

This extends ActiveAdmin to allow for better editing of associations.

acme-plugin is a Ruby on Rails helper for ACME protocol services, ie. Let's Encryptfor retrieving SSL certificates (without using sudo, like original letsencrypt client does). It uses acme-client gem for communication with ACME protocol server.

ActiveRecord sharding extension

Save time and headaches, and create a more easily maintainable set of pages, with ActiveScaffold. ActiveScaffold handles all your CRUD (create, read, update, delete) user interface needs, leaving you more time to focus on more challenging (and interesting!) problems.

Add support to search through (potentially large) belongs_to associations in your Administrate dashboards.