Perplexity AI is now offering Deep Research for free. The feature takes extra time to go over multiple sources online and use reasoning models to spit out a detailed report, giving you more detail than a standard AI search.

Perplexity launches free Deep Research feature, offering AI-powered research capabilities that analyze hundreds of sources in minutes, challenging paid alternatives from OpenAI and Google.

Perplexity AI released a new feature called Deep Research, which performs in-depth research within minutes. If it sounds familiar, that’s because OpenAI released a feature earlier this month

Perplexity has become the latest AI company to release an in-depth research tool, with a new feature announced Friday. Google unveiled a similar feature

Perplexity’s Deep Research tool is similar to ChatGPT and Google Gemini. However, it is available to free users with a limited number of answers each day. “Excited to introduce the Perplexity Deep Research Agent: available for free to all users,” wrote CEO Aravind Srinivas on his LinkedIn profile while announcing the latest development.

Although Deep Research lags behind ChatGPT Deep Research in the Humanity's Last Exam accuracy rankings, Perplexity claims that its latest AI tool outperforms rivals like Gemini Thinking, o3-Mini, Grok 2 and Claude 3.5 Sonnet on the same benchmark.

At launch, Perplexity’s Deep Research tool will be free for all logged-in web users. It will roll out to iOS, Android, and Mac. However, only Perplexity Pro subscribers will get unlimited queries. Others will have to contend with a limited number of answers per day, Perplexity said.

Perplexity AI has launched a groundbreaking feature called “Deep Research,” designed to provide users with in-depth research capabilities unparalleled in the AI sector. Available for free with limited daily queries for non-subscribers,