Founder & author

Dan Herbatschek

Founder of Grothendieck House · author of both titles in the house

Language, time, and information — and the machines now built in its image.

Portrait of Dan Herbatschek
Founder & Chief Executive, Ramsey Theory Group
Biography

How language, time, and information came to organize both human thought and the machines built in its image.

Dan Herbatschek founded Grothendieck House to publish the kind of books the house is named for — work concerned with the deep structure of an idea rather than its surface. He is the author of its first two titles, The Predictive Present and How Language Works, and the press is, in part, an extension of the questions that have occupied his thinking and his writing: how language, time, and information came to organize both human thought and the machines now built in its image.

A mathematician by training, Herbatschek graduated from Columbia University — Summa Cum Laude, Phi Beta Kappa — where he studied mathematics, philosophy, and intellectual history before completing graduate work in computational mathematics. His thesis, The Reconstruction of Language and Time: Mathematics, Artificial Languages, and the Changing Idea of Time in the Scientific Revolution, was awarded the university’s Lily Prize and set the line of inquiry he has followed since: how formal languages and the measurement of time produced the information architectures underneath modern intelligence.

That inquiry is not only theoretical. Herbatschek is the Founder and Chief Executive of Ramsey Theory Group, a technology holding firm headquartered in New Jersey with operations in Los Angeles, New Jersey, and Paris, where he builds enterprise AI systems, software platforms, and cybersecurity infrastructure across healthcare, logistics, and other industries. He came to the work first as an investment and data-management consultant, and still programs.

The books and the companies are, for him, two registers of the same subject.

He writes the Open Mind essays on epistemology, the history of science, and the philosophy of mathematics, and examines forecasting and probability at The Predictive Present. Beyond his own work, he founded the Dan Herbatschek Scholarship for students from nontraditional backgrounds entering mathematics and machine learning.

He trains in boxing, reads widely in early modern thought, and lives in New York with his wife and three children.

Education
Columbia University
Summa Cum Laude · Phi Beta Kappa
Field
Mathematics, software, and the philosophy of science
Titles
The Predictive Present (Foundations, Vol. 001)
How Language Works (Foundations, Vol. 002)

Titles in the house

Both written by Dan Herbatschek
Cover of How Language Works
Foundations · Vol. I

How Language Works

Mind, Meaning, and the Human World

Hardcover · 2026