Perplexity is an AI chatbot-powered research and conversational search engine launched in 2022. It answers queries using natural language predictive text, generating responses from web sources and citing links within the text. Operating on a freemium model, Perplexity offers a free product powered by Anthropic’s Claude 3 Haiku model and the company’s standalone large language model (LLM) with natural language processing (NLP) capabilities. The paid version, Perplexity Pro, provides access to advanced models like GPT-4, Claude 3, Mistral Large, Llama 3, and an Experimental Perplexity Model. As of early 2024, it boasts about one million user base.
Using Perplexity is straightforward and free. Users type their request in the search bar and click the blue arrow to receive an answer and review the sources. The platform utilizes various LLMs to understand user queries and summarize relevant answers, ensuring users get accurate and comprehensive responses. Perplexity also offers an app for iPhone users, enhancing accessibility and convenience for a broader audience. The service includes Perplexity Copilot, a guided AI search feature for deeper exploration, where users can ask questions via voice or text and receive instant, up-to-date answers.
Perplexity is accessible on the web and as an iPhone app. Users simply need to visit the website, type their question, and click the blue arrow to submit it and review the generated response and sources. While there is no explicit mention of an Android app, users are encouraged to check the official Perplexity.ai website or other official channels for the latest information on platform accessibility and updates.
