Reddit Inc. has launched lawsuits against startup Perplexity AI Inc. and three data-scraping service providers for trawling the company’s copyrighted content to be used to train AI models. Reddit ...

Oct 22 (Reuters) - Social media platform Reddit (RDDT.N), opens new tab sued artificial intelligence startup Perplexity in New York federal court on Wednesday, accusing it and three other companies of ...

Reddit alleged that AI company Perplexity accessed its copyrighted user content through third-party entities that illegally scraped the data off its platform. It comes amid a similar lawsuit from ...

Perplexity has introduced a groundbreaking feature called Personal Computer, transforming how users interact with their Mac.

Social media giant Reddit is suing Perplexity AI and three other firms over alleged “industrial-scale” scraping of posts from its website. Perplexity – a San Francisco-based startup with its own ...

In 2025, AI chatbots like Grok, ChatGPT, Claude, Perplexity, and Gemini have become indispensable tools for everything from drafting emails to solving complex problems. But as we pour our questions, ...

Cloudflare set a trap, and Perplexity crawled right into it. Perplexity impersonates Google's Chrome browser to gain unauthorized access to data, Cloudflare finds. Cloudflare CEO Matthew Prince ...

A key notion of the social web — that user-generated content is free to access, but not necessarily free to take — may be going head-to-head with a mammoth legal test. Earlier this week, Reddit filed ...

Perplexity's Comet browser could expose your private data. An attacker could add commands to the prompt via a malicious site. The AI should treat user data and website data separately. Get more ...

Perplexity AI launched a comprehensive search application programming interface on Thursday, giving developers direct access to the same massive web index that powers the startup's answer engine and ...