About BlackArray
Research is the start.
The real world is the point.
BlackArray LLC was founded by Dr. John Kramarczyk, an AI/ML scientist who builds research that leaves the lab. Applied R&D, rapid prototypes, and systems proven before they ship.
Applied R&D · Independent evaluation · Honest limits
Why BlackArray
Between the paper and the problem.
BlackArray was founded on a conviction. Research exists to solve live problems, not to sit in a journal. Dr. Kramarczyk chose a Doctor of Engineering (D.Eng.) over a Doctor of Philosophy (Ph.D.) for exactly that reason, and BlackArray is built the same way. Applied R&D across deep learning, natural language processing, knowledge graphs, and LLM and RAG applications, pointed at problems that are live, not theoretical.
Most research stalls in the same place. Between the promising result and the working system. That distance is BlackArray's entire reason for being. It brings deep technical practice directly to the teams that need it, without the layers of a large firm, delivers work engineered to be production-ready, and stays engaged through the handoff when a program needs the work carried further.
The name
Structure over spectacle.
Black
01Quiet, neutral, operating in the background. Not visible, not loud, no narrative. The system behind the system.
Array
02Many inputs, deliberately ordered, processed as one coherent whole. One of the oldest structures in computing. Where raw signals become something usable.
Black and Array together are the practice in one word. Complex, multi-source problems brought to order, and delivered as systems that work quietly in the real world. Rigor over rhetoric. Execution over promises.
The terrain on the home page is an array. The name is a description, not a slogan.
How BlackArray works
Principles behind the work.
Mission before everything
The work has real stakes, and BlackArray treats it that way. No demos dressed up as delivery, and no claims the evaluation can't back.
Rigor over hype
AI is easy to demo and hard to field. The practice biases toward evaluation, honesty about limitations, and systems that survive real scrutiny.
Accountable and hands-on
The experts do the work. Reachable, responsive, and personally on the hook for the outcome. No hand-offs to a bench.
A partner to your team
Easy to contract, easy to integrate, and focused on making the whole team win and deliver.
Founder
Dr. Kramarczyk holds a Doctor of Engineering (D.Eng.) in Cybersecurity Analytics from The George Washington University and a CISSP, with more than a decade across enterprise technology, cybersecurity, and data, including at Booz Allen Hamilton and on applied AI R&D for defense and intelligence programs. His doctoral research applied liquid neural networks to intrusion detection on IoT networks and is cited in Elsevier and Springer publications. He has taught graduate AI/ML engineering at GWU as a Professorial Lecturer and served on the University of San Francisco's advisory board for Strategic Artificial Intelligence. He builds fast, evaluates honestly, and engineers his work to hold up in production.
- D.Eng.
- Cybersecurity Analytics · The George Washington University
- M.S.
- Data Science · AI specialization · Northwestern University
- B.A.
- Business Administration · North Park University
CISSP · CEH · Security+ · Linux+
Data Science · Machine Learning · Deep Learning · NLP · LLM App Development · RAG Systems · Knowledge Graphs · AI Evaluation · Computer Vision