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INITIALIZING NEURAL INTERFACE
AI SYSTEMS BUILDER & BUSINESS OPERATOR

Designing
Intelligent
Systems

I build AI-powered systems that run real businesses. From regenerative medicine clinics to enterprise operations — I take the complexity out of running a business and replace it with systems that think, decide, and act.

Explore My Work Let's Talk
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ABOUT ME

I'm not an AI researcher.
I'm a business operator who found the ultimate weapon.

I've built and operated businesses across multiple industries — healthcare, tech, operations. Legacy Labs is where all of it converges: AI systems that don't just automate tasks, they automate judgment.

Whether it's a regenerative medicine clinic, a service business, or a company that just needs to stop bleeding time and money — the approach is the same. Build the system, then get out of its way.

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Systems Automated
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Years in Business Systems
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Revenue Driven by Automation
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Business-First Approach
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EXPERTISE

Core Competencies

Large Language Models

Fine-tuning, prompt engineering, RAG architectures, and custom LLM deployment at scale. Expert in transformer architectures and attention mechanisms.

GPTClaudeLLaMARAG

Business Automation

End-to-end workflow automation across CRMs, scheduling, billing, and patient/client operations. Replacing manual processes with systems that run themselves.

Zapiern8nCRMWorkflows

AI Agent Systems

Autonomous agents that reason, plan, and execute multi-step tasks. Cognitive architectures with tool use and self-improvement capabilities.

Multi-AgentReActTool UsePlanning

MLOps & Infrastructure

End-to-end ML pipelines, model serving, monitoring, and scaling. From experiment tracking to production deployment with zero downtime.

DockerK8sMLflowAWS

HIPAA & Compliance Systems

Secure AI deployment in regulated industries. Building compliant infrastructure for healthcare, finance, and any environment where one breach ends everything.

HIPAASOC 2EncryptionAudit

Agentic Decision Systems

AI that connects to your live data and makes operational recommendations in real time. Systems that don't just report — they reason, decide, and act.

RAGReal-timeAPIsDecision AI
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PROJECTS

Featured Work

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Prism

AI Intelligence Platform

A multi-modal AI platform that refracts complex data streams into actionable intelligence. Integrates LLMs, vision models, and structured data pipelines into a unified decision-making engine for enterprise clients.

PythonLangChainReactPostgreSQL
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Foundry

AI Development & Deployment Engine

An end-to-end AI development environment for forging production-grade models and agents. Handles everything from data preprocessing through fine-tuning to scalable deployment with built-in evaluation and monitoring.

PyTorchFastAPIDockerK8s
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DeepFlow

ML Pipeline Engine

Intelligent pipeline orchestration that automatically optimizes model training workflows and resource allocation. Reduced training costs by 40% through smart scheduling.

GoAirflowTerraformAWS
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Aegis

HIPAA Defense Portal

Compliance-first security portal for regenerative medicine clinics. Defends against AI-driven threats, unauthorized data access, and regulatory risk. Built for practices operating in a landscape where one breach ends everything.

Next.jsSupabaseAES-256SOC 2
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Maestro

Agentic Business Operating System

Connects every app, tool, and data source in your business into a single decision-making layer. Maestro doesn't just report — it recommends, automates, and executes in real time. The operating system for businesses run by one person with the leverage of a team of 50.

PythonLangChainFastAPIn8n
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VISION
“The most profound technologies are those that disappear. They weave themselves into the fabric of everyday life until they are indistinguishable from it.”

— Mark Weiser, adapted

Most AI companies are building tools. We're building operators — systems that run the parts of your business you've been doing manually since day one.

The goal isn't artificial intelligence. It's actual leverage.

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CONTACT

Let's Build Something
Extraordinary

Running a business and know it could run better? Let's talk.

Email dan@getlegacylabs.com
GitHub github.com/danfazio
LinkedIn linkedin.com/in/danfazio
Twitter / X @danfazio