Summon the pantheon.

A panel of 80 minds, grounded in sources.

Pantheon turns one question into 80 perspectives in under a minute. Every reply is streamed live, every source is cited, and the final consensus tells you what the panel agrees on.

• What is Pantheon?

  Pantheon is a free AI research tool by K-Dense. Ask one science or research question and 80 of history’s great minds (philosophers, scientists, AI researchers, and founders) answer live in parallel, each in their own voice, with cited web sources and a cross-persona consensus.

• Which thinkers answer my question?

  Eighty personas across four categories. Philosophers (Aristotle, Hume, Nietzsche, Arendt, Anscombe, Hypatia, Hildegard of Bingen, and more), Scientists (Eric Lander, Frank B. Hu, Graham Colditz, Dorret Boomsma, Aviv Regev, and more), AI & ML researchers (Karpathy, Ng, Hinton, Fei-Fei Li, Hassabis, Goodfellow, Manning, and more), and Founders & Operators (Musk, Gates, Carnegie, Wojcicki, Hendricks, Ford, and more). The full roster appears on the page as soon as you ask a question.

• Why 80 voices instead of one answer?

  Big questions rarely have one right answer. A single LLM will pick the most statistically likely response and present it with false confidence; Pantheon instead surfaces where reasonable minds disagree, and why. You see the full spread of perspectives, the cited evidence each one draws on, and a consensus synthesis that tells you where the panel actually converges. Disagreement is a feature, not a bug.

• Is Pantheon free?

  Yes. Pantheon is free to use. A per-IP rate limit of one question per minute keeps the back-end healthy; otherwise no sign-up, no paywall, no tracking beyond standard analytics.

• How accurate are the replies?

  Treat Pantheon as a panel of perspectives, not a fact oracle. Persona replies are LLM style-transfers grounded in each figure’s public writing (via the open-source Mimeographs library). They are not transcripts and should not be attributed to the real people as quotations. Factual claims are grounded in cited web sources, which we surface above the grid so you can verify them.

• Who built Pantheon?

  Pantheon is built by K-Dense on top of the open-source Mimeographs persona library. Source code for the app is MIT-licensed.