Reference Architecture for an Enterprise AI Platform
A practical architecture that connects business problems, knowledge, RAG, agents, security, and observability into one enterprise AI platform.
Yevhen Stuzhuk - Personal Portfolio
I am a Senior Software Engineer
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ai enterprise architect
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Enterprise AI Antipatterns: Mistakes That Become Expensive
The architectural mistakes that weaken enterprise AI platforms—and how to prevent them before production rollout.
Scaling Enterprise AI: From a Pilot to a Knowledge Ecosystem
How to extend an enterprise AI platform across a group while preserving shared standards, local data boundaries, and an operable architecture.
Secure Enterprise AI Development: Releasing Change Without Losing Control
A practical lifecycle for changing enterprise AI safely: requirements, testing, security review, controlled release, rollback, and monitoring.
Enterprise AI Observability: Seeing the Whole System
How to operate enterprise AI with observability across infrastructure, RAG, answer quality, security, and business metrics.
Evaluating Enterprise AI: Metrics You Can Trust
A practical framework for measuring enterprise AI across retrieval, answers, security, and business outcomes.
Enterprise RAG Architecture: From Search to a Knowledge Platform
How to design scalable RAG for many data sources, millions of documents, and access-controlled enterprise knowledge.
Preparing Data for RAG: Turning Archives into a Knowledge Base
How to clean, describe, chunk, and safely index enterprise documents for reliable AI answers.
Hardware Platform for Enterprise AI: Size It from the Workload
How to select servers, accelerators, networking, and storage for enterprise AI without buying capacity you do not need.
How to Select an Enterprise LLM: Criteria Over Rankings
How to select a language model for enterprise AI using scenarios, security, cost, and infrastructure requirements.
Designing an Enterprise AI Platform: From Pilot to Standard
How to design a scalable enterprise AI platform where knowledge, security, and integrations matter more than any individual model.
The First Enterprise AI Pilot: From Knowledge Map to Measurable Value
How to select a bounded, secure enterprise AI pilot, define success criteria, and prepare for responsible scaling.
The Enterprise Knowledge Map: From Information Chaos to AI Foundation
How to discover, classify, and safely connect enterprise knowledge for RAG and enterprise search.
Enterprise Assessment: Start an AI Project with Facts
How interviews, process analysis, and knowledge discovery prepare an enterprise AI project for sound design.
An Enterprise AI Architect’s First Day: Start with the Business
Why an enterprise AI project starts with business needs, knowledge, and security—not with a model or server choice.
The Future of Enterprise AI: Architecture That Lasts
How to build an enterprise AI platform that can outlive changing models, vendors, and data formats.
Change Management: Making Corporate AI Part of Daily Work
Why corporate AI adoption succeeds through pilots, training, and feedback—not a big-bang rollout across the organization.
Corporate AI Governance: From Experiment to Managed Platform
How to assign accountability, control change, and sustain quality and security across a corporate AI platform.
ERP as a Knowledge Source, Not a Corporate AI Competitor
How to connect corporate AI to ERP while preserving data authority, access roles, and operational controls.
Why Enterprise AI Needs Agents
How agent systems connect language models to enterprise services and automate processes while keeping people in control.
When Fine-Tuning a Model Is Actually Needed
How to separate enterprise knowledge from model behavior and decide when fine-tuning is worth the operational cost.
Security as an Architectural Principle for Enterprise AI
Why data protection, access controls, answer traceability, and audit must shape enterprise AI architecture from day one.
Enterprise AI Infrastructure: Design for Workload, Not for GPUs
How to design reliable, scalable enterprise AI infrastructure from business scenarios, security constraints, and service-level requirements.
Vector Databases: The Foundation of Enterprise Semantic Search
How vector databases make enterprise knowledge searchable at scale while preserving source systems and access controls.
Why Embeddings Changed Enterprise Search
How vector representations retrieve enterprise knowledge by meaning while preserving exact search and security requirements.
Why Enterprises Need RAG Instead of LLM Memory
How RAG separates enterprise knowledge from the model, keeps documents current, and preserves verifiable, permission-aware access.
Why LLMs Emerged and Their Role in Enterprise AI
How the limits of search and rule-based systems led to LLMs—and why a model is an interface to knowledge, not enterprise memory.
The Enterprise AI Platform: Why an LLM Is More Than a Chat
How to build an enterprise AI platform around a knowledge layer, integrations, and security without depending on one model.
Business Language and Technology Language: How to Start Enterprise AI Projects
Why enterprise AI should begin with measurable business outcomes, knowledge, and security—not model selection.
The Enterprise as a Knowledge System: Where Corporate AI Begins
Why knowledge is a strategic asset and corporate AI starts with business problems and security—not with picking an LLM.