What is Perplexity AI? — everything there is to know about the search engine and chatbot
Perplexity AIis an AI-driven search engine and chatbot that uses large language models to answer user queries. Here's a look ...
Observer2d
Who Is Aravind Srinivas, the Founder and CEO Behind $9B Perplexity AI?
Srinivas was born and raised in Chennai, India—the same town that raised his role model turned rival, Google CEO Sundar ...
What is Perplexity: Take your pick of AI models
What is Perplexity and what can you use it for? We check out this fast-growing AI chatbot and its ability to dig deep to get your answers.
Ars Technica18d
Perplexity wants to reinvent the web browser with AI—but there’s fierce competition
Perplexity was founded in 2022 by a group of engineers with backgrounds in machine learning. Its primary product is a large language model-based search engine wherein users can type queries to get ...
Tom's Guide27d
Perplexity AI's Deep Research feature is available now — here's how to try it for free
Following ChatGPT and Google Gemini deep research advancements, Perplexity AI has ... The free model utilizes the company's standalone language model based on GPT-3.5 with browsing capabilities ...
Lifehacker16d
Perplexity AI's Deep Research Tool Is Almost as Good as OpenAI's, and It's Free
After OpenAI, Perplexity AI is joining the "deep research" bandwagon. And it's doing it in a fairly interesting way. Following in the footsteps of DeepSeek's "reasoning" model, Perplexity is the ...
eWeek22d
Perplexity 1776 Model Fixes DeepSeek-R1’s “Refusal to Respond to Sensitive Topics”
Learn More. AI company Perplexity has released “1776,” a modified version of the open-source AI model DeepSeek-R1, aimed at eliminating government-imposed censorship on sensitive topics.