A malicious Chromium-based extension that spoofs the AI-powered answer engine Perplexity AI redirects browser search traffic using MV3 APIs and intermediary infrastructure.

In this photo illustration, the Coinbase webpage is seen on a computer screen on February 12, 2026 in Miami, Florida. Coinbase Global, Inc. is expected to release earnings results for its fourth ...

The model learns that hedging is a signal of lower-quality output. This creates a systematic bias toward sounding certain.

Cornell Tech researchers found that a 13-word Reddit comment can cause ChatGPT and Gemini to recommend fake products, ...

Retrieval triggers when a user prompt demands information the model cannot reliably generate from memory alone: current ...

The Calcutta High Court held that a business has no legal right to compel ChatGPT to display its links or promote its platform. The Court refused interim relief after finding no prima facie legal ...

Virtus NFJ closed-end fund review: 8.07% yield, dividend stocks + convertibles, sector mix, discount and payout risks. Click ...

Anthropic launched Claude Fable 5 for broad use with safeguards, while limiting access to Claude Mythos 5 to select cyber and research partners.

These hacks can help you push Perplexity even further.

Mustafa Suleyman, executive vice president and CEO, Microsoft AI, and Mayo Clinic CEO Gianrico Farrugia at Microsoft Build 2026 in San Francisco. (Photo by Dan DeLong) Mayo Clinic plans to develop and ...

ROCHESTER, Minn., and REDMOND, Wash. – Mayo Clinic and Microsoft today announced a strategic collaboration to develop and deploy a frontier AI model designed specifically for healthcare, making Mayo ...

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