Perplexity

perplexity.ai

एक आंसर इंजन जो हर दावे को एक सोर्स से लिंक करता है। नोटबुक में जोड़ने लायक URL ढूंढने के लिए काम का — AI समरी नहीं, बल्कि जिन पेजों का हवाला दिया गया है उन्हें इम्पोर्ट करें।

Perplexity answers questions by pulling from live web sources and citing each one, a fast way to generate a list of candidate sources on an unfamiliar topic rather than working through a single search results page by hand. For a notebook, the value is in the cited pages it points to — import those, not Perplexity's own summary, since the summary is a synthesis you can't independently verify the way you can a primary source. Its citations skew toward whatever ranks well and is freely accessible, so it can miss paywalled or more obscure academic sources a targeted search wouldn't.