Hi, I'm Andrii Boiko, Lead AI Engineer.
The problems I enjoy most aren’t fully defined.
I build AI systems from prototype to production, focusing on agents, retrieval, and evaluation, with close attention to how these systems behave when people depend on them.
Currently leading an AI engineering team.
Selected work
View allAI Reliability Layer
A shared layer for monitoring, diagnosis, and automated recovery across production agents and automations.
Production reliabilityEngineering Coordination Layer
A multi-agent system that helps me maintain a high standard of project coordination by connecting discussions, decisions, and project updates to clear tasks, owners, and next steps.
Engineering operationsCompany Brain
Shared company context from 17 internal systems, available to employee agents and internal products through permission-aware access.
Context infrastructure
Writing
All notesEvaluation Inside the Agent Loop
A prediction before each action can turn an ordinary execution trace into a stream of graded claims.
24 Aug 2026 · Agent evaluation · 3 min readAI Text Watermarks in Practice
A closer look at statistical watermarks, detection, and the practical limits of rewriting AI-generated text.
14 Aug 2026 · AI & governance · 3 min readWhen Client Data Has to Stay Local
What a 100,000-document archive taught me about local models and the constraints that shape AI adoption.
28 Jul 2026 · Local AI · 1 min read