[Google Gemini Spark Assistant Now Globally Available, Can Book Flights and Organize Emails] Deep Tide TechFlow reports that on August 2, Google announced the global rollout of the Gemini Spark assistant to most users as of July 31. This assistant is integrated with the Chrome browser and, with user authorization, can utilize saved account credentials to perform online tasks such as searching for flights, booking tickets, and checking saved property listings. It can also organize inboxes, summarize email communications, and unsubscribe from subscriptions. Spark offers two security mechanisms: it can defend against prompt injection attacks and delegates sensitive operations like payments to the user. This marks a new advancement in Google's implementation of AI assistants within browsers.