DiamondIQ
About

Intelligent systems. Trusted execution.

DiamondIQ is a product of FERMLLC Technologies — built on a simple operating belief: AI should assist and recommend, but humans decide. Especially where the data belongs to young athletes.

DiamondIQ was created to give baseball programs something the big-league world takes for granted: a clean public presence for fans and a real analytics edge for coaches — without forcing every club to build and run its own software.

It's a multi-tenant platform, which means many teams share one well-governed system while each keeps its data fully isolated. New programs come online without new infrastructure, and every team — youth or adult — gets exactly the capabilities its program needs.

The product is built and operated by FERMLLC Technologies, the technology branch of Félix E. Rivera-Mariani, PhD LLC, founded by Dr. Félix E. Rivera-Mariani, PhD, FAAAAI.

At a glance

Product
DiamondIQ — multi-tenant baseball platform
Built by
FERMLLC Technologies
Parent
Félix E. Rivera-Mariani, PhD LLC
Founder
Dr. Félix E. Rivera-Mariani, PhD, FAAAAI
Founder background
D-I player · PR youth national teams · 14–18 coach · scientist
Promise
Intelligent Systems. Trusted Execution.
The founder

Why DiamondIQ exists

DiamondIQ is built by FERMLLC Technologies — and behind it is a founder who has stood on every side of youth baseball.

Dr. Félix E. Rivera-Mariani played the game from age six through the Division I college level, and represented Puerto Rico in international youth competition — in the 11–12 Little League and 15–18 categories.

He later coached and managed at the 14–18 youth level: the same age groups DiamondIQ serves today. And he did it while training as a scientist — someone taught to treat data with rigor and care.

That combination is rare: the athlete who lived the developmental path, the coach who filled out the lineup on game night, and the scientist who understands what data can — and shouldn't — do. It's also why DiamondIQ is built the way it is.

Along the way, one gap became impossible to ignore. Elite programs have long had tools to develop players and track progress. Everyday youth programs — the ones raising most of the game's kids — rarely do. DiamondIQ exists to close that gap: to put serious, well-built development tools in the hands of any program, not just the well-resourced few.

But youth data isn't just data. It belongs to children. So DiamondIQ is built privacy-first: every athlete is private by default, and nothing about a young player appears publicly without documented, revocable consent. Develop the athlete. Respect the child behind the numbers. That's the whole idea.

How we build

Principles that don't bend.

Humans decide

AI accelerates the work, but consequential decisions — pricing, permissions, data rules — get human review before they ship.

Security in the data

Data-layer access controls are the boundary. We don't rely on the interface to keep data safe.

Evidence over assumption

We verify live infrastructure state before and after changes. Verify, don't trust.

Want to bring DiamondIQ to your league?

Tell us about your team or league and we'll set up a walkthrough of the public site and the coach analytics dashboard.