Business Library: Conversational AI Knowledge Base

July 13, 2025

Perplexity AI’s main features center on providing a conversational, AI-powered search experience that delivers direct, well-sourced answers with contextual understanding. Here are the core features that distinguish Perplexity AI:

• Conversational Search & Contextual Understanding
  Perplexity interprets natural language queries using advanced NLP, allowing users to ask questions in plain language and receive clear, concise answers. It maintains context across follow-up questions, enabling deeper exploration of topics in a conversational flow^[1][2][3][4].
• Real-Time Web Search
  The platform performs live searches across the web—including news, academic papers, forums, and social media—to provide up-to-date information on any topic, including breaking news, live events, and recent developments^[2][3][5].
• Transparent Source Citation
  Every answer includes numbered citations, linking directly to the original sources. This transparency lets users verify information and explore topics further, ensuring credibility and trustworthiness^[2][5][4].
• Multimodal Capabilities
  Perplexity can generate and edit not only text but also images (using models like DALL-E 3 and Stable Diffusion XL), and it supports simple code generation. Pro users can upload and search through documents (PDFs, Word, Excel) and images for analysis and summarization^[1][5][4][6].
• Pro Search & Copilot
  The Pro Search feature enables in-depth research, guiding users through complex topics with step-by-step exploration. The Copilot function acts like an interactive assistant, asking clarifying questions and refining searches for more precise results^[7][2][5].
• Spaces & Collaboration
  Users can organize research into “Spaces,” where they can store, manage, and collaborate on projects, add notes, and upload files. This is particularly useful for teams or ongoing research efforts^[5][4].
• Ad-Free, User-Friendly Interface
  The interface is designed for ease of use and is free of ads, focusing attention on learning and research rather than distractions^[2][3].
• Customizable AI Models
  Pro and Enterprise users can select from multiple advanced language models (e.g., GPT-4, Claude 3, Sonar) to tailor the AI’s responses to their needs^[1][5][4].
• Specialized Hubs & Features
  • Shopping Hub: Provides product recommendations and comparisons in response to shopping-related queries^[4].
  • Finance Tools: Offers real-time stock quotes, earnings data, and basic financial analysis^[4].
  • Internal Knowledge Search: Allows users to search both web and internal documents simultaneously, supporting enterprise research workflows^[4].
• Privacy Features
  Includes incognito mode for private searching and strong data privacy measures, especially in enterprise versions^[5][4].
• Content Summarization & Generation
  Perplexity can summarize articles, webpages, and documents, and assist with content creation for various fields such as SEO, factual writing, and academic research^[8][3].

These features make Perplexity AI a versatile tool for researchers, professionals, students, and anyone seeking fast, reliable, and well-sourced information in a conversational format^{[1][2][3][5][4]}.

⁂

1. https://www.techtarget.com/searchenterpriseai/tutorial/How-to-use-Perplexity-AI-Tutorial-pros-and-cons   
2. https://clickup.com/blog/perplexity-ai-review/     
3. https://culibraries.creighton.edu/c.php?g=1334271&p=10213131    
4. https://en.wikipedia.org/wiki/Perplexity_AI         
5. https://www.digitalocean.com/resources/articles/what-is-perplexity-ai       
6. https://www.perplexity.ai/help-center/en/collections/8935118-perplexity-product-features
7. https://www.perplexity.ai/hub/getting-started
8. https://www.reddit.com/r/perplexity_ai/comments/1dmcf20/what_are_some_use_cases_for_perplexity_ai/