Users of Grok 4, Elon Musk’s new artificial intelligence, can perform countless actions immediately, in a personalized, and efficient manner. And there’s more, as the tool advances in the interpretation of what the user says and sees.

Personalization reaches new levels with Grok 4, which “is not limited to understanding what you write; it can also interpret images, listen to your voice, and even combine everything at once.”

Users can “talk” to Grok 4 via text or show the AI a photo of what they want suggestions for. If you speak to it over a phone call, the response will be in a natural and fluid voice, just like a real person. And if the user activates the camera while speaking, Grok 4 “will be able to describe what it sees in real time, such as the location of the other person.”

It allows the user to select from “different bot personalities: companion, comedian (more ironic and witty), loyal friend, homework helper, Grok Doc (oriented towards medical consultations, a new feature also offered by ChatGPT 5), and therapist (for in-depth, psychological conversations).”

M.Pino

Source: marketing4ecommerce

(Reference image source: Mariia Shalabaieva on Unsplash)

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La entrada Grok 4 advances in text, voice, and image understanding apareció primero en Bitfinance.

Facebook Messenger has launched a new option that allows its users to make voice or video calls with end-to-end encryption, a security feature that only allows call participants to access data.

The messaging app has given more privacy controls to users, who already had end-to-end encryption in chat messages since 2016 and are now able to activate the function also in video calls, as announced in a statement by Facebook.

Call encryption is an optional feature that users can enable if they wish. It offers protection to users against hackers, so that calls are encrypted, except for the participants, nobody can know the keys in the process.

Likewise, Facebook Messenger has introduced updated controls for messages that disappear automatically, in which users can now choose more options, so that the content expires between five seconds and 24 hours.

Facebook has also announced other news that will come soon to Messenger. The app will begin testing end-to-end encryption in group chats, including voice and video calls. The new feature will be piloted in the coming weeks. It will be accompanied by controls to avoid unwanted interactions, such as selecting that only friends can send chat requests.

A new feature is the option to protect Instagram direct messages with end-to-end encryption, which works in a similar way to Messenger chats. This novelty will be tested among a limited group of adult users of the social network in some countries.

Source: dpa

La entrada Facebook Messenger launches voice and video calls apareció primero en Bitfinance.