Libraries

There are many libraries that consume or provide promises, here is a list of some of the more popular ones. Feel free to add to this list, providing a link and a short description.

• q-fs File system
• q-http HTTP client and server
• q-comm Remote objects
• QEJS Adds async promises to EJS templating
• jaque promising HTTP server, JSGI middleware
• Dynamo as Promised Promise-based interface to Amazon's DynamoDB
• Mocha as Promised Adds promise support to the Mocha test runner
• Chai as Promised Extends the Chai assertion library with assertions about promises.
• Capsela A promise-based, high-level Node.js web application framework built for testability.

Many other projects in NPM use Q internally or provide Q promises.