Module 1: Getting started with Perplexity — Let's set up your account and understand how Perplexity differs from other AI tools.
- What is the primary difference between Perplexity and ChatGPT?
- Perplexity searches the live internet and cites sources, while ChatGPT primarily relies on its internal training data. — Perplexity is an Answer Engine, not just a generative chatbot.
- When should you prioritize using Perplexity over ChatGPT?
- When you need to find verified facts, research recent events, or require citations. — Use Perplexity for 'what is true', and ChatGPT for 'how to format'.
- What makes Perplexity significantly less prone to 'hallucinations' than standard AI?
- It strictly cites live sources and includes footnotes for every claim it makes. — It acts as a research assistant that must show its work.
- On the free tier, how many 'Pro Searches' can you run?
- 5 Pro Searches every 4 hours. — The limit resets multiple times throughout the day.
- What happens when you run a standard 'Quick Search' instead of a 'Pro Search'?
- It searches the web rapidly without pausing to ask you clarifying questions. — Quick search is designed for speed, while Pro Search is designed for depth.
- Which of the following scenarios is the best use case for ChatGPT rather than Perplexity?
- Brainstorming 10 catchy titles for a new blog post. — Drafting and brainstorming are creative tasks, not research tasks.
- What is the primary function of a 'Pro Search' in Perplexity?
- It breaks complex questions into smaller parts and often asks you clarifying questions before searching. — It acts like a human researcher determining exactly what you need.
- Why is Perplexity referred to as an 'Answer Engine' rather than a standard search engine like Google?
- It reads the links for you and synthesizes a custom report instead of just giving you a list of URLs. — Google gives you the ingredients; Perplexity bakes the cake.
- Is Perplexity completely free to use?
- Yes, you can use basic quick searches unlimited times for free. — The core search engine is entirely free; only Pro features are limited.