Brian Hirschfield
Building the future of mathematics education
"Mathematics is the most beautiful language humanity has ever created, and everyone deserves to experience its elegance firsthand."
Actuarial Excellence
Nearly 30 years advising pensions, insurers, and annuity writers on billions of dollars of risk management strategies.
LDI Pioneer
Pioneered Liability Driven Investments, becoming a recognized market leader in hedging investment guarantees.
Mathematics Education
Recognized that traditional education makes math feel like a chore. Began exploring interactive approaches to mathematical learning.
Bitcoin Actuarial Science
Building a new branch of the actuarial profession based on Bitcoin. Creating Magic Internet Math to share mathematical knowledge with the world.
Our Mission
Accessible
Free, open education for every learner
Interactive
Dynamic visualizations for understanding
Connected
Decentralized community via Nostr
Featured Work
Ready to Learn?
Explore our interactive mathematics courses.
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