With five noteworthy features designed to improve research, productivity, and contextual understanding, Perplexity AI has released a significant update to its Pro version. Pro subscribers now have access to the new features, which include improved summarization, persistent threads, sophisticated source citations, advanced document uploads, and an API for power users. Understanding documents is at the top of the list. Users can now upload PDFs, Word files, and other formats for detailed questioning, similar to interacting with a research assistant. In order to ensure transparency and prevent AI hallucinations during in-depth analysis or academic assignments, Perplexity highlights the pertinent sections directly in the source. Another revolutionary feature is persistent threads. Pro users can now continue discussions across topics and projects, unlike earlier sessions that ended when queries were completed. Without erasing earlier prompts or responses, this enables more context-aware conversation, which is crucial for professional use, long-term research, and workflow continuity in collaborative settings. Better source citation is also essential. In order to facilitate verification, answers now contain labeled links, structured footnotes, and quote highlights. This appeals to journalists, analysts, and academics who require precise references and original source tracking — a step toward increasing trust in AI-generated outputs. The updated summarization engine creates succinct, accurate summaries of difficult subjects by using multi-source compression. Users receive easily readable, cross-checked summaries rather than single-source abstractions when analyzing technical documents, breaking news, or policy briefs. This is perfect for time-constrained decision-makers and content producers. Lastly, developers, startups, and researchers can now incorporate Perplexity’s real-time web-linked intelligence into their own tools thanks to its new API for Pro users. These characteristics work together to make Perplexity Pro a more potent substitute for both generic AI chatbots and conventional search engines. Monthly subscriptions start at $20.
