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

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

Heroku is a cloud application platform – a new way of building and deploying web apps. Heroku lets app deve...

Intercom is a customer communication platform with a suite of integrated products for every team—including ...

We take the complexities out of cloud hosting by offering blazing fast, on-demand SSD cloud servers, straig...

Rollbar is the leading continuous code improvement platform that proactively discovers, predicts, and remed...

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...

PostgreSQL is an advanced object-relational database management system that supports an extended subset of...

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

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows t...

Yarn caches every package it downloads so it never needs to again. It also parallelizes operations to maxim...

A simple way for open source maintainers, dev-related bloggers and application builders to generate passive...