Perplexity has just released Personal Computer. The software, which is available starting today for Mac, builds on the multi-model orchestration capabilities the company debuted with Perplexity Computer at the end of February. Like Claude Cowork (and, as of today, OpenAI Codex too), it's a suite of computer use agents that can work with your files, apps, connectors and the web to complete complex and "even continuous workflows." 

Perplexity suggests a few different use cases for Personal Computer, starting with the obvious. “You can ask Personal Computer to read your to-do list,” the company states. “In fact, you can ask it to DO your to-do list." It explains you can open the Notes app on your Mac, ask Personal Computer for help and the system will reason how to best assist you. In the process of tackling that task, it can work across all your files, as well as apps like Apple Messages. When needed, it will also employ multiple agents to complete a request. Like Anthropic did with Claude Cowork, Perplexity says you can also use its software to organize messy folders so files feature sensible names and there's an easy-to-understand structure to everything.

You can prompt Personal Computer with your voice, and you can even initiate and manage tasks from your phone. Perplexity says the app creates files in a secure sandbox, and any actions it takes are auditable and reversible. "A system that acts on your behalf needs to be useful and legible. It should feel like a team you manage, not a rogue employee with keys to your most important data," the company said.   

Personal Computer for Mac is available starting today, beginning with Max subscribers. Perplexity said it would bring the app to its other users soon, prioritizing those who joined the waitlist for the experience. 

This article originally appeared on Engadget at https://www.engadget.com/ai/perplexity-brings-its-personal-computer-ai-assistant-to-mac-202045969.html?src=rss

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Intel has unveiled its new Core Series 3 chips, the official title for its Wildcat Lake-codenamed series intended for mainstream and value-oriented laptops. Built using the same Intel 18A process as its Core Ultra Series 3 chips, they’re significantly more powerful than the previous generation and promise "exceptional battery life" and "boosted AI-ready performance."

Intel says the Core Series 3 offers up to 47 percent better single-thread performance and 41 percent better multi-thread performance, as well as 2.8x better GPU AI performance compared to a five-year-old PC. Stacked up against its last-gen Intel Core 7 150U processors, the new mobile chip uses up to 64 percent lower processor power and is capable of 2.7x AI GPU performance. In other words, expect more grunt and improved efficiency.

At the top end of the lineup sits the six-core Intel Core 7 360, which has a P-core Max Turbo frequency of 4.8GHz and NPU TOPS performance of 17. This scales down as you move through the other six-core options, and there’s also a five-core Core 3 processor at the entry level with a more modest GPU.

Intel promises all-day battery life, rated at 12.5 hours in the office and 18.5 hours for streaming from Netflix. As for connectivity, there’s support for Wi-Fi 7, Bluetooth 6 and two Thunderbolt 4 ports. The Core Series 3 chips will be making their way into a variety of laptops throughout 2026, including Acer’s Aspire Go 14, 15 and 16, the ASUS Vivobook 14/15/17 and ExpertBook B5 Flip, B3 G2 and P3 G2. The likes of Dell, Samsung and Lenovo will announce their own Core Series 3 devices in the near future.

This article originally appeared on Engadget at https://www.engadget.com/computing/laptops/intel-launches-new-core-series-3-chips-for-mainstream-laptops-164821846.html?src=rss

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