I'm trying Perplexity AI and it seems to be doing a good job. I'm using it to translate some words and idiomatic expressions from English to Italian, and it seems to be very helpful, since this AI provides not only a reply but also some links as a reference where I can find more details on the requested subject. In fact, Perplexity has access to the web, so its replies are not outdated. However, I have not registered on their website or installed their browser extensions. I'm always skeptical about privacy when using these kinds of free online services.
Alert: this article has been grammatically
reviewedcorrected by Perplexity AI.