Perplexity AI Transforms Research With Citations

In a how-to guide, Paul Lipsky explains how to use Perplexity AI, a research-focused platform providing citation-backed answers and multiple search modes. He details features such as Spaces, recurring tasks, file and voice integration, and model selection like Sonar and GPT-5.2, highlighting customization and automation options. The guide shows how these capabilities streamline research workflows and improve verification for professionals and academics.