Perplexity this week introduced Comet, an AI-driven web browser designed to merge search, task automation and seamless browsing into a single interface. Initially accessible to subscribers of its $200 ...

According to xAI, Grok 4 and Grok 4 Heavy outperform other popular models in several AI benchmarks, including OpenAI’s o3, ...

Perplexity’s new Comet web browser was built on a foundation of privacy. Learn about Comet’s other key features and ...

According to three people familiar with the matter who spoke to Reuters, OpenAI is preparing to launch its AI-powered web ...

Perplexity launched its own browser called Comet, and I have a big reason to avoid it. Spoiler, it’s not the price.

The browser uses Perplexity’s AI as its default search engine, and users can access an AI sidebar at any time.

Comet is a browser packed with conversational as well as agentic AI features. To try it right now, you'll need a ...

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Elon Musk's AI company xAI has launched the new version of its AI assistant, Grok. The problem? The launch comes almost ...

Google has released Gemini CLI, a terminal‐based interface that brings the Gemini 2.5 Pro model directly into developers' shell environments, offe ...

Perplexity’s Max plan with unlimited Labs, early access to features like Comet, top AI models, and priority support for power ...