Our tales of AI developing the will to survive, commandeer resources, and manipulate people say more about us than they do ...

Training a large artificial intelligence model is expensive, not just in dollars, but in time, energy, and computational ...

Perplexity AI now has six subscription tiers — Free, Education Pro ($10/month), Pro ($20/month), Max ($200/month), Enterprise ...

To improve data center efficiency, multiple storage devices are often pooled together over a network so many applications can share them. But even with pooling, significant device capacity remains ...

UT Computer Science ranks 10th nationally with four “specialties,” or areas of research; also ranked in the top ten at UTCS: Artificial Intelligence moving up to 7th, Programming Languages ranked 7th, ...

With new systems from companies like Anthropic and OpenAI, hackers can attack with greater speed. The defense is more A.I.

The open-source software underlying critical infrastructure — from financial systems to public utilities to emergency services and electronic health records — is vulnerable to malicious cyberattacks.

Perplexity launched ‘Personal Computer,’ an AI agent that runs on M4 Mac mini servers and integrates local applications with enhanced security features. According to Macworld, this follows the trend ...

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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 ...

Learn how to solve systems of linear equations using the elimination method in this clear algebra tutorial with Brian McLogan. Compare elimination and substitution, see step-by-step algebraic ...