I'm Alexander Primak — building AI agent systems and trading tools. 17+ years in hedge fund tech, now focused on operum.ai and AskTurret.
Currently building operum.ai — an AI agent orchestrator with 6 specialized agents that ship products autonomously. Also building AskTurret — trading tools including a high-performance data grid designed to beat ag-grid in trading scenarios.
17+ years building trading systems at hedge funds (Millennium, ExodusPoint) and banks (Citi). Now applying that experience to AI agent development and high-performance tooling. I write about patterns that work in production — battle-tested, not theoretical.
greatai.dev is where I share technical deep-dives on AI agent orchestration, multi-agent development, and high-performance data systems. No fluff, just practical insights from shipping real products.