Fine-Grained Authorization (FGA) is generally available, offering a centralized approach to authorization logic and complex schemes like Google Docs-style permissions. Radar safeguards applications by blocking threats using advanced device fingerprinting, while Passkeys provide a streamlined sign-in experience. Widgets are pre-built React components with both frontend and backend code for complete features. Actions enable developers to customize user log-in and registration flows, and Entitlements integrate with Stripe to save time fetching customer entitlements. The Next.js B2B Starter Kit can help get businesses from zero to production quickly, and AuthKit now supports role assignment via SSO and customizable support email addresses in the Admin Portal.