Claude DuetOne question, two minds
Different AI models are trained differently. They notice different things, phrase things differently and sometimes disagree. Duet sends your question to Claude and GPT at once and shows both answers side by side. You keep the better one and the chat continues from there.
When it helps most
- Writing: emails, posts and cover letters, where tone matters and taste decides.
- Decisions: pros and cons, “which should I choose” questions.
- Checking: if two independent models agree on a fact, you can be more confident; if they disagree, that’s a signal to look closer.
When one answer is enough
Quick lookups, summaries of a page you’re reading and simple rewrites rarely need two drafts. Use Ask mode and save time.
How it counts
A Duet question counts as one request. Pick the answer you want with “Use this”; the other stays visible in case you change your mind.
Tips
- Ask for the same length from both, so the comparison is fair.
- Combine: keep one answer and ask it to borrow a point from the other.
- Use Duet for headlines — two sets of options double your choices.