Perplexity, the AI-powered search company valued at $20 billion, on Wednesday launched what it calls the most ambitious product in its three-year history: a multi-model agent orchestration platform ...

Starting this week, Perplexity subscribers will have a new agentic tool at their disposal. Perplexity Computer, in the company’s words, “unifies every current AI capability into a single system.” More ...

Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models. The company claims that ...

OpenAI is best known for ChatGPT — the free-to-use, large language model-based chatbot that became a household name after its debut in 2022. The firm, in San Francisco, California, has since released ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Surveying the state of America’s artificial intelligence landscape earlier this year, Misha Laskin was concerned. Subscribe to read this story ad-free Get unlimited access to ad-free articles and ...

OpenAI’s recently launched o3 and o4-mini AI models are state-of-the-art in many respects. However, the new models still hallucinate, or make things up — in fact, they hallucinate more than several of ...

You’ve probably seen an artificial intelligence system go off track. You ask for a video of a dog, and as the dog runs behind the love seat, its collar disappears. Then, as the camera pans back, the ...

The artificial intelligence (AI) race is heating up: the number and quality of high-performing Chinese AI models is rising to challenge the US lead, and the performance edge between top models is ...