These passkey QR codes don't need to use Web Bluetooth API, because they utilize the WebAuthn API. The website itself isn't given access to the bluetooth, the task is handed off to the browser, which as a native application, can access bluetooth and abstracts the bluetooth away.
alt Hacker News
These passkey QR codes don't need to use Web Bluetooth API, because they utilize the WebAuthn API. The website itself isn't given access to the bluetooth, the task is handed off to the browser, which as a native application, can access bluetooth and abstracts the bluetooth away.