Dynacover is a PHP GD + TwitterOAuth CLI app to dynamically generate Twitter header images and upload them via the API. This enables you to build cool little tricks, like showing your latest followers or GitHub sponsors, your latest content created, a qrcode to something, a progress bar for a goal, and whatever you can think of. You can run Dynacover in three different ways. As a GitHub action: the easiest way to run Dynacover is by setting it up in a public repository with GitHub Actions,...