Chat with AI simulations of 100+ historical figures — scientists, philosophers, artists, entrepreneurs, and more. Free, open source, no login required.
Science & Discovery Darwin · Einstein · Curie · Newton · Tesla · Hawking · Faraday · Feynman · Turing · Lovelace · Ramanujan · Copernicus · Kepler · Faraday · Fleming · Meitner · Semmelweis
Philosophy & Wisdom Socrates · Plato · Aristotle · Marcus Aurelius · Nietzsche · Descartes · Kierkegaard · Schopenhauer · Diogenes · Wittgenstein · Pascal
Literature & Writing Shakespeare · Dickens · Dostoevsky · Tolstoy · Kafka · Twain · Wilde · Woolf · Austen · Hugo · Melville · Fitzgerald · Christie · Keats
Art & Music Da Vinci · Picasso · Van Gogh · Michelangelo · Rembrandt · Beethoven · Mozart · Bach · Chopin · Frida Kahlo · O'Keeffe
Business & Leadership Warren Buffett · Steve Jobs · Elon Musk · Carnegie · Edison · Ford · Honda · Oprah · Mandela · Shackleton
+ 50 more including Feynman, Rowling, Earhart, Nightingale, Tagore, Gaudi, and many others.
Each simulator is a standalone HTML file powered by an LLM API. It:
- Adopts the historical figure's documented vocabulary, worldview, and writing style
- Stays grounded in historically accurate positions
- Adds conversational depth by referencing the figure's actual works and known opinions
- Runs entirely in the browser — no backend, no data collection
git clone https://github.com/daligao/historical-figure-simulators
cd historical-figure-simulators
open buffett-simulator.html # or any otherEach file is self-contained. Just open in a browser. You'll need an API key for the LLM backend (set in the UI).
All simulators are deployed at:
https://ordinarymantrying.com/tools/{name}-simulator.html
Examples:
- https://ordinarymantrying.com/tools/buffett-simulator.html
- https://ordinarymantrying.com/tools/einstein-simulator.html
- https://ordinarymantrying.com/tools/aurelius-simulator.html
- https://ordinarymantrying.com/tools/darwin-simulator.html
- Mind Traps Quiz — Test cognitive bias recognition in real scenarios
- Working Memory Test — Dual-task working memory benchmark
MIT — use it, fork it, build on it.