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I just tried Perplexity's new Comet AI browser — and now I don't think I can go back to Chrome
An incredibly reassuring feature is that Perplexity never completes the process without checking first. In other words, even ...
GPT-5 could be OpenAI’s most powerful model yet — here’s what early testing reveals
A person who tested GPT-5 told The Information it outperformed Claude Sonnet 4 in side-by-side comparisons. That’s just one ...