Debate Mode
Watch AI models argue different sides of a topic with a judge declaring a winner.
What is Debate Mode?
Debate mode pits two AI models against each other in a structured argument. One model argues the "Pro" position, another argues "Con", and a third model acts as an impartial judge who evaluates the arguments and declares a winner.
Screenshot: Debate in progress
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Pro
Argues in favor of the topic
Con
Argues against the topic
Judge
Evaluates and declares winner
How to Start a Debate
Select Debate Mode
From the dashboard, click on "Debate" mode or use the mode selector in the chat input bar.
Choose Your Models (Optional)
By default, GPT-5.2 argues Pro, Claude Sonnet 4.5 argues Con, and GPT-4o judges. You can customize these by clicking the model selectors.
Enter a Debate Topic
Type a topic or question that has two clear sides. Good examples: "Is remote work better than office work?", "Should AI be regulated?", "Is cryptocurrency a good investment?"
Watch the Debate
The debate unfolds in 3 rounds. Each model presents arguments, responds to the other, and makes closing statements before the judge delivers a verdict.
Debate Structure
Round 1: Opening Statements
Each side presents their initial position and main arguments for or against the topic.
Round 2: Rebuttals
Each side responds to the other's arguments, pointing out weaknesses and strengthening their own position.
Round 3: Closing Arguments
Each side makes their final case, summarizing key points and making a last appeal.
Judge's Verdict
The judge model evaluates all arguments based on logic, evidence, and persuasiveness, then declares a winner with a detailed explanation.
Screenshot: Judge's verdict and winner announcement
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After the Debate
Rematch
Click "Rematch" to run the same debate again with the same or different models. Results can vary based on model reasoning.
Follow-up Questions
Ask follow-up questions about specific arguments or request deeper analysis of particular points from the debate.
Share
Make the debate public to share with others. Public debates get a shareable link that anyone can view.
Tips for Good Debates
- Clear topics: Frame your topic as a clear statement or question with two obvious sides.
- Avoid loaded questions: Neutral phrasing leads to more balanced debates.
- Mix models: Using models from different providers often produces more interesting debates.
- Try different judges: The judge model can significantly affect the verdict - experiment with different options.
- Current events: Models may have different training data, leading to interesting perspectives on recent topics.