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Perplexity

Perplexity is an AI answer engine that combines live web search with LLM-generated, cited answers — a direct challenge to Google Search. Its Comet browser and aggressive growth made it one of the fastest-rising AI startups. All our Perplexity coverage lives on this page.

Official site ↗128 articles
In the glossary:RAG (Retrieval-Augmented Generation)Large Language Model (LLM)AI agent
Comparisons
ChatGPT vs Perplexity
Doctor YouTube: Google AI Overviews trusts bloggers more than doctors
LLM·Guardian

Doctor YouTube: Google AI Overviews trusts bloggers more than doctors

Jan 24, 2026·2 min
PayPal acquires Cymbio to expand omnichannel commerce
LLM

PayPal acquires Cymbio to expand omnichannel commerce

Jan 22, 2026·2 min
DeepResearch: How AI Agents Are Changing Work with Corporate Data
LLM

DeepResearch: How AI Agents Are Changing Work with Corporate Data

Jan 22, 2026·2 min
Bixby from Samsung Will Become Smarter Thanks to Perplexity AI
LLM

Bixby from Samsung Will Become Smarter Thanks to Perplexity AI

Jan 22, 2026·2 min
Perplexity AI for Police: Benefit or Privacy Threat?
Startups·ZDNet AI

Perplexity AI for Police: Benefit or Privacy Threat?

Perplexity AI, known for its artificial intelligence-powered search engine, is taking a step into a new domain: law enforcement.

Jan 21, 2026·2 min
Wikimedia enters AI partnerships with Amazon, Meta, and Microsoft
LLM·TechCrunch

Wikimedia enters AI partnerships with Amazon, Meta, and Microsoft

The Wikimedia Foundation has announced collaborations with tech giants to expand access to Wikipedia and other project content for AI training.

Jan 12, 2026·2 min
Wikipedia opens content to AI companies through licensing agreements
LLM·Ars Technica

Wikipedia opens content to AI companies through licensing agreements

Wikipedia, one of the world's largest sources of knowledge, is opening its doors to artificial intelligence.

Jan 12, 2026·2 min
Microsoft, Meta, and Amazon Pay for Corporate Access to Wikipedia
LLM·The Verge

Microsoft, Meta, and Amazon Pay for Corporate Access to Wikipedia

Major technology companies, including Microsoft, Meta, and Amazon, have joined Google in paying for Wikipedia API access for commercial use and AI training.

Jan 12, 2026·2 min