OpenAI's 'deep research' is the latest artificial intelligence (AI) tool making waves and promising to do in minutes what ...

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

Despite the name, it's worth noting that the Deep Research fees are a little different. OpenAI’s Deep Research requires a ...

Sam Altman has essentially confirmed how often ChatGPT Plus and free users will be able to use the new AI agent, Deep ...

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 ...

Sam Altman mentioned the Deep Research limits for ChatGPT Plus users, and you might not like them, even though they're reasonable.

Perplexity AI has launched its Deep Research tool, enabling users to conduct in-depth research quickly. Pro users have access ...

At some point in the near future, users on the free tier will gain “unlimited” access to a new model that includes o3 ...

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

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

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.