In the first round of AI Madness we are going head-to-head with ChatGPT-4o vs Perplexity AI. OpenAI’s ChatGPT is known for consistently delivering reliable, up-to-date information, often ...

Perplexity AI is an AI-driven search engine and chatbot that uses large language models (LLMs) to answer user queries by drawing information from the web and providing cited sources within its ...

Perplexity is working on its own Circle to Search feature. The shared demo shows the user circling a query result and then asking for more information. Instead of Gemini, the feature will use ...

March 20 (Reuters) - Perplexity AI is in talks to raise funds at an $18 billion valuation, a person familiar with the matter told Reuters on Thursday, as the Nvidia-backed (NVDA.O), opens new tab ...