Perplexity AI , an AI-powered conversational search engine, harnesses chatbot technology to respond to inquiries using predictive text based on natural language. Introduced in 2022, Perplexity provides answers sourced from the web and includes citations in its text responses, enhancing the credibility and depth of information provided. Key Features of Perplexity Pro: Access to Advanced AI Models - Switch between top-tier AI models like GPT-4 Omni, Claude 3.5 Sonnet, and Sonar Large for tailored results. Unlimited Basic Searches & 600+ Pro Searches Daily - Conduct extensive research with no interruptions and deep dive into complex queries. Multimodal Capabilities - Generate text, images, and analyze documents with tools like DALL-E and Stable Diffusion XL. File Uploads for Analysis - Upload unlimited PDFs, CSVs, images, and text documents for detailed insights. API Access with Monthly Credits - Developers can integrate Perplexity's capabilities into their workflows with $5 in monthly AP