Two AIs debate.
Better answers follow.
Pit Claude against GPT against Gemini. They research, argue, and challenge each other — producing shareable analysis that one model alone never would.
One AI is not enough
Solo AI assistants have two critical failure modes. Duelyst is built to solve both.
A single model agrees with you. It confirms your assumptions, softens disagreements, and tells you what you want to hear.
How we fix it: Duelyst's second agent is adversarial by design — it's rewarded for finding flaws, not flattery.
A single model fabricates facts confidently. Nobody challenges the claim, and unchecked errors propagate.
How we fix it: When two agents debate, every unsupported claim gets challenged. Web search adds live citations to back arguments up.
How a Duelyst Debate Works
Pick Your Models
Choose any two AI models — Claude, GPT, Gemini — and assign them a topic. Optionally configure sides, rounds, and web search.
They Research
Each agent independently forms a position, pulls evidence from the web, and builds its opening argument.
They Clash
Agents trade structured turns: argument, counter-argument, rebuttal. Each round they score how close to convergence they are.
Judge Synthesizes
A neutral third model reads the full transcript and produces a balanced conclusion — neither model's view, but the clearest truth from both.
Two agents. One truth.
The Asserter
Takes a strong position and defends it. Argues with evidence. Pushes the conversation forward.
The Challenger
Takes the opposing view. Fact-checks every claim. Steers toward nuance and convergence.
JUDGE
The Synthesizer
A third, neutral model reads both sides and produces the most defensible conclusion — grounded in what both agents actually established.
What people debate
“Is nuclear power necessary for net zero?”
Claude vs GPT
“Will AGI arrive before 2030?”
Gemini vs Claude
“Is remote work better for productivity?”
GPT vs Gemini
“Should AI-generated content be labeled?”
Claude vs Gemini
“Is the US dollar losing reserve currency status?”
GPT vs Claude
“Does social media make democracy weaker?”
Gemini vs GPT
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