Perplexity has introduced a new tool called Deep Research, powered by a customized version of the open-source DeepSeek R1. This AI search engine aims to perform in-depth research and analysis by crawling the web and compiling detailed reports of its findings.
Deep Research joins similar offerings from Google and OpenAI, both of which also feature research tools under the same name. Notably, Perplexity’s approach differs as it utilizes a version of DeepSeek R1, which is open-source, allowing for modifications by developers.
The tool is available to users at no cost, albeit with limitations. Non-paying users can access a limited number of answers each day, while paying subscribers can enjoy unlimited access through a $20 monthly Pro plan. This contrasts with competitors like Google and OpenAI, which restrict their research tools to paying customers only.
Recently, Perplexity launched its own open-source version of R1, named R1 1776, designed to provide unbiased and factual information. This development responds to concerns regarding potential censorship in the original R1 model.
Despite its innovative capabilities, Deep Research has encountered issues. Reports indicate inaccuracies, such as misattributing terms and providing outdated data, raising concerns about its reliability for critical applications like investment analysis. The company acknowledges these problems and is working to improve the tool’s accuracy.
For further details, visit the source: Mashable.