You speak, and the video avatar responds with no more lag or latency than you'd get with a voice chat – around 600 milliseconds, according to Tavus. Indeed, I've had plenty of video chats with other ...

The company’s new free flagship “omnimodel” looks like a supercharged version of assistants like Siri or Alexa. OpenAI just debuted GPT-4o, a new kind of AI model that you can communicate with in real ...

"Conversations" brings you into discussions with Indigenous peoples, providing information and insights on important subjects and issues, along with ideas and examples that can help prepare you for ...

David Lumb is a managing editor for the mobile team, covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for ...