Amazon's next-gen Alexa+ chatbot is now available in four new Echo devices and a bevy of Ring cameras. The company also debuted three new Kindle Scribe tablets, one with a color screen. All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. It got a large language model power-up earlier this year in the form of Alexa+ (a paid upgrade for non-Amazon Prime subscribers), and now, Amazon has fresh hardware to take advantage of the assistant's new capabilities.

Amazon-owned Blink debuted new cameras with 2K resolution and an accessory that enables a wider field of view. All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Amazon's budget security brand, Blink, announced two new cameras during the company's fall hardware event in New York City: the Blink Mini 2K+ and the Blink Outdoor 2K+. As the names suggest, these cameras sport 2K resolution to pick up more details.

Autonomous mobile service robots move in our buildings, carrying out different tasks and traversing multiple floors. While moving and performing their tasks, these robots find themselves in a variety of states. Although speech is often used for communicating the robot’s state to humans, such communication can often be ineffective, due to the transient nature of speech. In this paper, we investigate the use of lights as a persistent visualization of the robot’s state in relation to both tasks and environmental factors. Programmable lights offer a large degree of choices in terms of animation pattern, color and speed. We present this space of choices and introduce different animation profiles that we consider to animate a set of programmable lights on the robot. We conduct experiments to query about suitable animations for three representative scenarios of an autonomous symbiotic service robot, CoBot. Our work enables CoBot to make its states persistently visible to the humans it interacts with.