Скачать или смотреть Use ChatGPT-4 for Free with Perplexity AI | مجاناً

Perplexity AI: The Future of Intelligence.
Perplexity AI: The Revolutionary AI Chat Tool.
“Perplexity AI: The Answer Engine That Delivers Accurate Answers to Complex Questions.
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ChatGPT-4 costs $20/month. But there's a way you can use it for FREE.

Here's how:
Go to https://www.perplexity.ai/ and sign up for a free account.

Think of Perplexity as a better version of ChatGPT. It's connected to the internet, so there are no fake citations.
Perplexity's Copilot is powered by GPT-4.
Perplexity also gives you the option to ask academic questions.

Type in a question related to your research topic, and Perplexity will answer it with references to published papers.
Perplexity will suggest follow-up questions to help you refine your research question.
If you ask Copilot a question, it will first understand it and then collect relevant sources.

You can connect ChatGPT to the internet, but that slows it down.

Perplexity is super-fast compared to GPT-4 connected to the internet. And you can, of course, ask Copilot follow-up questions.
Perplexity saves all your conversations under "Your threads" in the taskbar to your left.

Limitation: You can ask Copilot only 5 questions every 4 hours. But hey, it's free!