I get this question a lot, so hereโs my honest breakdown based on using all of them during my own search. I get this question a lot, so hereโs my honest breakdown based on using all of them during my own search. For researching a company before an interview: Perplexity wins. It pulls current information with sources. You can see what the company has said publicly, recent news, and leadership changes. Claude and ChatGPT can give you a solid summary, but their training data has a cutoff. For understanding a job description and what itโs actually asking for: Claude is my pick. It handles nuance well, spots the difference between what a JD says and what the role probably needs, and gives you something you can actually use to tailor your materials. For drafting and editing your own content: Most are capable, but Claude tends to match tone better with fewer corrections. Gemini is solid if youโre already deep in the Google ecosystem. For building a target company list: Perplexity again, combined with a follow-up in Claude to help you prioritize. The tool isnโt the strategy. But knowing which one to reach for and when saves you time you donโt have, along with having a good prompt. Donโt forget I have a prompt guide for sale in the classroom. What tool have you been using most in your search right now?