The modifications change the model’s responses to Chinese history and geopolitics prompts. DeepSeek-R1 is open source.

Need an expert on a hot topic today? Perplexity promises its Perplexity Deep Research can deliver the information you need.

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

Perplexity AI has unveiled its latest feature, "Deep Research," designed to give users the tools they need to do extensive ...

Unlike a regular AI chatbot query, Perplexity Deep Research scans the web, reasons through relevant search results, and ...

Sam Altman took to X on Saturday to contend that the latest updates to ChatGPT 4o make it the "best search product" online.

Tripadvisor execs expressed enthusiasm about the early results of the company's hotel partnership with the AI answer engine ...

The basic reasoning ability of the model is the same, but now it can also provide more unbiased and accurate answers.

In a move that has caught the attention of many, Perplexity AI has released a new version of a popular open-source language ...

Perplexity AI is now offering Deep Research for free. The feature takes extra time to go over multiple sources online and use ...

The latest feature in popular chatbots like ChatGPT, Gemini, and Perplexity is the ability to search deeper. Today, xAI ...

Perplexity AI CEO Aravind Srinivas congratulates Elon Musk-owned xAi for developing the new chatbot Grok 3, highlighting its ...