Consilium9

Consilium9

The AI Council. Models debate to verify answers for you.

3 followers

Stop trusting a single AI’s blind spots. Pick from 17 top models (including GPT-5.2, Claude Opus 4.5, and Gemini 3 Pro) to expose biases and minimize hallucinations. Council Mode: Models debate in rounds to reach a verified consensus. Compare Mode: View up to 3 models side-by-side. Quick Mode: One model at a time. Hot-swap to different models for follow-ups. We surface disagreement to help you spot tendencies and let the models collaborate for the best answer.
Consilium9 gallery image
Consilium9 gallery image
Consilium9 gallery image
Consilium9 gallery image
Consilium9 gallery image
Free
Launch Team
agent by Firecrawl
agent by Firecrawl
Gather structured data wherever it lives on the web
Promoted

What do you think? …

Sean
Maker
📌

Hi Product Hunt! 👋

I’m Sean, the creator of Consilium9.

We’ve all been there: You ask an AI a question, get a confident answer, and have no way to know if it's the whole truth or how accurate it really is.

The Problem: Even the latest models like GPT-5.2, Gemini 3 Pro, and Claude Opus 4.5 have blind spots. They have unique tendencies, different priorities, and they still hallucinate. When you rely on a single model, you inherit its specific worldview and weaknesses.

The Solution: I built Consilium9 to move beyond "blind trust." We treat AI like a panel of diverse experts to spot tendencies and outliers. It is the same principle as getting a second opinion from a doctor to ensure you have the full picture.

How it works:

  • The AI Council: This is the magic. Models see each other's answers, critique them, and deliberate in rounds. This significantly reduces hallucinations and forces a more balanced, verified consensus.

  • Compare Mode: Select up to 3 models (from 17 available) side-by-side. Instantly see their priorities, their unique reasoning, and where they diverge.

  • Quick Mode: Fast answers from a single model. The power is in the agility: Ask your first question with GPT-5.2, hot-swap to Claude Opus 4.5 for the follow-up, and finish with Gemini 3 Pro. Test how different "models" handle different parts of your question.

Why us? We don't smooth over the differences, we highlight them. Whether it's a subtle tendency or a factual disagreement, we show you the nuance so you can decide. And because we use existing state-of-the-art models, we do not train on your data.

The Offer: We are live with a "Trust but verify" mindset. Everyone gets 50 free credits on signup to try the AI Council mode yourself.

My personal question: When you need a second opinion on an AI answer today, do you copy-paste the question into new tabs or just google it?

I'm a solo developer and would love to hear your feedback on Consilium9.

Let me know what you think! 👇