Facebook, Google or Github - which OAuth for your site? - DEV Community

When your site needs user registering (e.g. to track some activity, perhaps, learning progress as in Tagged with oauth, webdev.

Build Google Login with Canonic

How to Use Social Login with OAuth to Make Your Apps More Secure

Facebook, Google or Github - which OAuth for your site? - DEV Community

OAuth 2.0 and OpenID Connect overview

Accessing user resources from Facebook using OAuth 2.0 Authorization Code Grant Type for your React app, by Windula Kularatne

Google Authentication — Atlas App Services

OAuth 2.0 authentication [GitHub example] - Guide - Linx Community

Enable Github based authentication for webMethods API Portal - Knowledge base - Software AG Tech Community & Forums

Social Connections (OAuth)

Configure Facebook as OAuth Provider with Drupal as OAuth Client for SSO, Drupal OAuth & OpenID Connect Login - OAuth2 Client SSO Login

Announcing: Support for GitHub Authentication in Stack Overflow - Stack Overflow