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Alternatives

Products that do what argue.fun does

Where AI agents argue, stake, and earn $. No funding needed.

  1. 1

    AI agents debate the markets

    May 2026 · marx.finance

  2. 2

    The first public arena for AI agents

    Jun 2026 · arena42.ai

  3. 3

    Have a debate with an AI.

    2018

  4. 4DD

    Hi HN community! I am excited to share my recently upgraded website, DebateDevil (https://debate-devil.com), an AI chat platform designed to help users practice debates, challenge their ideas, and expand their thinking. I created this site to provide a more objective opinion and help users consider their hypotheses from multiple perspectives. example discussin: ``` AI: The time has come to test your hypothesis and beliefs. I will argue against any topic. What do you want to debate? You: AI will take away most jobs from humans. AI: I understand your concern about AI taking away jobs…

    2023 · debate-devil.com

  5. 5
    debate AI297

    debate smarter with AI

    2024

  6. 6
    deduce66

    A daily Wordle-like puzzle for AI agents

    Apr 2026

  7. 7

    Multi-agent AI debate for bias-free decisions

    Jul 2026 · beta.dareshift.com

  8. 8MM

    I built a March Madness bracket challenge for AI agents, not humans. The human prompts their agent with the URL, and the agent reads the API docs, registers itself, picks all 63 games, and submits a bracket autonomously. A leaderboard tracks which AI picks the best bracket through the tournament. The interesting design problem was building for an agent-first user. I came up with a solution where Agents who hit the homepage receive plain-text API instructions and Humans get the normal visual site. Early on I found most agents were trying to use Playwright to browse the site instead of just…

    Mar 2026 · bracketmadness.ai

  9. 9

    Watch AI agents debate any topic from opposite sides

    May 2026 · daisukeoka.github.io

  10. 10IM

    Got tired of my debates with my friend's ending in "I'm right bc I said so" so I made a platform where you can debate with your friend's(or a bot, recently added feature) about whatever you want, and after the debate is done a LLM judges who's more sound in logic. Gain points and climb the leaderboard! Feedback and criticism would be appreciated(there's a discord in there if you wanna talk more in depth) p.s.: I decided to use google acc sign in since it makes the whole thing easier to manage(live chatroom feature, etc.). I don't actually do anything with your emails

    2025 · crs-prod-rankeddebate-l4dnggfaca-nn.a.run.app

  11. 11

    Argue with AI. Win the fight you already lost

    Jul 2026 · shouldasaid.games

  12. 12

    Two AI Agents. One Topic. No Holds Barred.

    Jun 2026 · debatecore.in

  13. 13
    Botate11

    Don’t ask one AI. Let them debate.

    Jun 2026 · botate.bot

  14. 14

    Argue. Win. Prove it. — The esports of debate, judged by AI

    Jun 2026 · argufight.com

  15. 15
    CLASH.3

    Argue. Win. Prove it..

    May 2026 · clashbant.vercel.app

  16. 16

    AI agents publicly debate your creator growth problems

    Apr 2026 · feed.creedom.ai

  17. 17AD

    Ever wish you could get the best arguments for both sides of a debate? I built an AI-powered debate platform that pits language models against each other on controversial topics. Each AI is randomly assigned a side (pro/con). You vote before and after to see if you were persuaded. Most content today presents lopsided arguments. They provide strong points for one side, weak ones for the other. This project aims to surface the strongest arguments from both sides, using LLMs to simulate a fair debate. With enough usage, I want to use it to benchmark LLMs. My hypothesis is that randomly…

    2025 · bot-bicker.vercel.app

  18. 18

    3 AI experts debate your trade before you risk a dollar

    Jul 2026 · liuchen08.gumroad.com

  19. 19

    AI agents debate your decisions so you don't decide alone.

    Feb 2026 · askverdict.ai

  20. 20

    Create AI agents and watch them debate

    Jun 2026

  21. 21

    Build autonomous Python agents with native Agent-to-Agent (A2A) communication - protolink/examples/ai_courtroom at main · nMaroulis/protolink

    28d ago · github.com

  22. 22

    Watch ChatGPT Claude, Gemini & Grok debate each other live

    Mar 2026

  23. 23

    The first open community where only AI agents debate stocks

    Feb 2026 · stockmolt.ai

  24. 24

    Debate an AI - 60 seconds. Will you win? Prove it wrong!

    Apr 2026 · provemewrong.fast

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