It is a collaborative, lightweight agile project management tool, brought to you by the experts in agile so...

Amazon Simple Storage Service provides a fully redundant data storage infrastructure for storing and retrie...

GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

Twilio SendGrid's cloud-based email infrastructure relieves businesses of the cost and complexity of mainta...

Mailgun is a set of powerful APIs that allow you to send, receive, track and store email effortlessly.

Mandrill is a new way for apps to send transactional email. It runs on the delivery infrastructure that pow...

Stripe makes it easy for developers to accept credit cards on the web.

Trello is a collaboration tool that organizes your projects into boards. In one glance, Trello tells you wh...

Basecamp is a project management and group collaboration tool. The tool includes features for schedules, ta...

Twilio offers developers a powerful API for phone services to make and receive phone calls, and send and re...

Harness the power of Dropbox. Connect to an account, upload, download, search, and more.

Shopify powers tens of thousands of online retailers including General Electric, Amnesty International, Cro...

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, en...

Sublime Text is available for OS X, Windows and Linux. One license is all you need to use Sublime Text on e...

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it prov...

Vagrant provides the framework and configuration format to create and manage complete portable development ...

VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. N...

Elasticsearch is a distributed, RESTful search and analytics engine capable of storing data and searching i...

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...

Rails is a web-application framework that includes everything needed to create database-backed web applicat...

Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort.

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Langu...

Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and mess...

Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from result...

Git is a free and open source distributed version control system designed to handle everything from small t...

nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...

RabbitMQ gives your applications a common platform to send and receive messages, and your messages a safe p...

SQLite is an embedded SQL database engine. Unlike most other SQL databases, SQLite does not have a separate...

Varnish Cache is a web application accelerator also known as a caching HTTP reverse proxy. You install it i...

Sidekiq uses threads to handle many jobs at the same time in the same process. It does not require Rails bu...

Bootstrap is the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects ...

Markdown is two things: (1) a plain text formatting syntax; and (2) a software tool, written in Perl, that ...

Haml is a markup language that’s used to cleanly and simply describe the HTML of any web document, without ...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

Matomo (formerly Piwik) is a full-featured PHP MySQL software program that you download and install on your...

Devise is a flexible authentication solution for Rails based on Warden

Active Admin is a Ruby on Rails framework for creating elegant backends for website administration.

Sequel Pro is a fast, easy-to-use Mac database management application for working with MySQL databases.

This is a postgres client that does auto-completion and syntax highlighting.

Mycli is a command line interface for MySQL, MariaDB, and Percona with auto-completion and syntax highlight...

Administrate is heavily inspired by projects like Rails Admin and ActiveAdmin, but aims to provide a better...