Marc Weiss
Author and founder of Mutifin
Marc Weiss has 12 years of experience in quantitative trading and crypto-exchange infrastructure. He founded Mutifin to bring explainable AI-assisted trading and user-defined controls into one interface.
| Role | Author and founder of Mutifin |
|---|---|
| Age as of November 2026 | 38 years |
| Professional background | 12 years in quantitative trading and crypto-exchange infrastructure |
How Mutifin began
Marc began developing trading algorithms at a small hedge fund in Frankfurt. He then spent five years building order-execution systems for a mid-tier crypto exchange. That work exposed a gap: large market participants had access to institutional data and automation, while many individual investors relied on charts and intuition.
In 2023, Marc lost part of his personal savings after he could not react to an overnight market move. The experience shaped his idea for Mutifin: an agent that monitors crypto markets around the clock, explains its decisions in everyday language and operates within settings chosen by the user. The goal was a transparent executor rather than an opaque system; monitoring and risk settings remain essential, and losses are still possible.
We do not promise profits. We promise that individual traders will have the same tool as professionals—and that they will understand what that tool does.