Natural-language search engine Perplexity will launch a web browser, joining a competitive and crowded space that has for years been dominated by Google. The browser will be called Comet, but we know ...

We take you through what exactly Perplexity is, how it works, what sets it apart from ChatGPT and other gen AI tools -- and about some of the legal battles it's facing. Barbara Pazur Contributor ...

Forbes contributors publish independent expert analyses and insights. Tech CEO Covering Cybersecurity, AI, Compliance & National Security. The battle for AI dominance is heating up — with ChatGPT, ...

When running an AI model through a quantum computer, scientists have increased accuracy by only adding a relatively small number of parameters.

Perplexity AI has integrated the new Chinese DeepSeek AI model into their offerings, allowing their Pro level users to use DeepSeek for their Perplexity AI research. Some in the public reacted ...

Starting this week, Perplexity subscribers will have a new agentic tool at their disposal. Perplexity Computer, in the company’s words, “unifies every current AI capability into a single system.” More ...

Perplexity, the AI-powered search company valued at $20 billion, on Wednesday launched what it calls the most ambitious product in its three-year history: a multi-model agent orchestration platform ...

Perplexity AI unveiled a hybrid local-cloud inference system at Computex 2026 that automatically routes AI tasks between a user’s device and the cloud, signaling a major shift in enterprise AI, ...

Perplexity, an AI search engine that has courted controversy by lifting liberally from news articles and skirting web-scraping rules, this week promised to serve as a reliable source for live ...