The Github Python Library GitHub-Flask is an extension to Flask, which allows developers to authenticate their users via GitHub using OAuth protocol. This library depends on the requests library, which is an Apache2 Licensed HTTP library, written in Python.
Stormpath made a name for itself with its backend, REST API that provides registration and authentication. The REST API operates in the backend of an app. As serverless architecture grows in use, a need for a frontend registration and authentication services arose. Enter the Stormpath Client API.
Google is asking developers to update their apps with the latest Android APIs and authentication protocols as it retires some functionality and leaves obsolete tools in the dust. In particular, the Bind_Listener API for Android Wear is being deprecated and OAuth 1.0 is being retired.
Yahoo! has announced the rollout of some limited tests for OpenID's Simple Registration specification. If you're not familiar with OpenID, it's an innovative way for handling user authentication that provides a free and easy way to use a single digital identity across the Internet.