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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 ↗96 articles
In the glossary:RAG (Retrieval-Augmented Generation)Large Language Model (LLM)AI agent
Comparisons
ChatGPT vs Perplexity
DeepResearch: How AI Agents Are Changing Work with Corporate Data
LLM·Habr AI

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

Perplexity AI for Police: Benefit or Privacy Threat?

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

Wikimedia enters AI partnerships with Amazon, Meta, and Microsoft

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

Jan 12, 2026·2 min