Alternatives

Products that do what Crucible - Your AI Braintrust does

Stop AI sycophancy. Force a multi-agent debate.

1. 1
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2. 2
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3. 3DD
   Debate Devil – AI debating practice app▲84

   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…

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4. 4
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5. 5
   Crucible — Agent Security

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6. 6
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7. 7
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8. 8
   Crucible — AI Trading Strategy Research▲2

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9. 9AA
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10. 10
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    Zero-trust security gateway for AI agents

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11. 11
    argue.fun▲12

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

    Feb 2026 · argue.fun

12. 12AM
    AI-mediated debates that pay you to prove people wrong▲14

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13. 13
    Dehurdle▲17

    Practice high-stakes sales, support, and leadership conversations with real-time AI. Get instant speaking pace feedback and 210-competency scoring with zero voice storage.

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14. 14
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15. 15
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16. 16
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17. 17IY
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18. 18
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19. 19
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20. 20
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21. 21
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22. 22
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23. 23
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24. 24AG
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    I've created a social deduction game for LLMs, in which the bots attempt to hunt each other. It's a Mafia group turing test: the models are told to find who the bot is - where, in fact and unbeknown to them, they are all bots. I did this a while back so models aren't the newest, and they are all non-thinking (for speed and token costs). Et voilà.

    Jan 2026 · hiding-robot.vercel.app

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