The Perplexity AI chatbot was initially available only as a web-based option with limited functionality. But since the launch of the Perplexity mobile assistant on Android, I've been using it ...

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

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

Both AI tools add references to responses. The biggest difference is that Perplexity lists those sources at the top of their ...

Deep Research is currently accessible to all users. Those with free accounts are allotted up to five queries per day, while ...

I put three chatbots to the test with a series of 5 prompts curated byClaude 3.5Sonnetto determine which chatbot is the best ...

Perplexity's Deep Research tool matches $75,000/month enterprise AI capabilities, forcing OpenAI and Google to justify premium pricing.

The company claims its newly upgraded model is number one in user satisfaction and speed - but its methodology is unclear.

Rapid advancements in AI have brought about the emergence of AI research agents—tools designed to assist researchers by handling vast amounts of data, automating repetitive tasks, and even generating ...

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

Cerebras and Perplexity AI launch ultra-fast Sonar search model running at 1,200 tokens per second, challenging traditional ...

Perplexity, the AI-powered search engine tool, is now available on the Paytm app on both Android and iPhone. Several users ...