Simple and secure sign-in on Android with Credential Manager and passkeys- Google Developers Blog

Introduces Credential Manager for Android, a new API that unifies passkeys, passwords, and federated identity sign-in methods into a single interface. Highlights passkeys as a more secure and convenient alternative to passwords, citing a 50% reduction in sign-in time for integrated apps. Details the user experience of choosing an account and the system's smart defaults for selecting the best sign-in technology. Emphasizes the open nature of Credential Manager, allowing integration with third-party credential providers like 1Password and Enpass. Provides resources for developers to integrate the API.