Explore the applications, benefits, and limitations of ChatGPT Pro's Deep Research for professionals and researchers.

When comparing Gemini Advanced and ChatGPT for deep research, Gemini emerges as the more versatile and cost-effective option.

ChatGPT Operator is now available in more markets, but OpenAI hasn't opened it to the Plus subscription, and the EU is still ...

OpenAI’s Deep Research requires a $200-per-month subscription to ChatGPT Pro, which is still capped at 100 queries per month. It can also take as much as 20 minutes to get a full report.

At launch, Perplexity’s Deep Research tool will be free for all logged-in web users. It will roll out to iOS, Android, and ...

After launching its intensive Deep Research AI for Gemini Pro users last December, Google is now bringing that capability to Workspace subscribers as well.

Perplexity AI has launched a powerful Deep Research tool that, unlike OpenAI's, offers free access. More details here.

OpenAI quietly upgraded ChatGPT by improving the base GPT-4o model. ChatGPT is now supposedly the best search product on the ...

Perplexity also has a Deep Research tool now, and it's powered by a version of DeepSeek R1. According to the announcement, ...

Depending on your daily role, ChatGPT can be a huge help for writing or a tool to avoid. For me, as a writer, it’s the ...

Perplexity AI has launched a new feature called Deep Research, designed to provide expert-level insights across industries ...