Perplexity Computer orchestrates 19 AI models and 400+ tools, but its middleware position leaves it exposed to hyperscaler consolidation.

A developer just pulled off running a massive data-center AI model on a MacBook Pro. And it may show Apple is winning the AI race after all.

And while AI was everywhere at the show, from chatbots to robots to home appliances, I found the new AI features in laptops ...

OpenAI Group PBC and Mistral AI SAS today introduced new artificial intelligence models optimized for cost-sensitive use cases. OpenAI is rolling out two algorithms called GPT-5.4 mini and GPT 5.4 ...

I n a certain, strange way, generative AI peaked with OpenAI’s GPT-2 seven years ago. Little known to anyone outside of tech circles, GPT-2 excelled at producing unexpected answ ...

Perplexity Computer has expanded to Android, allowing users to manage research, coding, and automation workflows in real time ...

Nvidia introduced the DGX Station at GTC 2026, a desktop supercomputer with 20 petaflops of AI performance and 748GB of coherent memory that can run trillion-parameter AI models locally without the ...

Whether you're running a quick web search or creating a complex video, sharper prompts lead to stronger results. Level up ...

PCWorld demonstrates building a high-performance Raspberry Pi 5 computer with NVMe SSD storage for under $200, requiring the 8GB Pi 5, M.2 HAT, and compatible power supply. The SSD upgrade via PCI ...

AMD sees an emerging class of PC users running AI models locally on powerful, AI-optimized machines—a new category poised to compete with Nvidia's DGX Spark.

The soaring cost and limited supply of computer memory is slowing some projects — and spurring creative approaches.

Perplexity Computer is the name of Perplexity's personal assistant. It is now coming to Mac in the OpenClaw style. There is ...