Essays · Operations Intelligence, AI and Quant
Hossein Narimani — Writing
In-depth writing on quant system design, operational AI, SaaS architecture, custom AI agents and founder execution systems.
Custom AI Agents vs General Chatbots: The Real Operational Difference
Most businesses do not need an AI agent.They need a clear process first: where it breaks, which data is trustworthy, and which decisions must remain human.A general chatbot can produce an answer. A custom AI agent can read operational state, call tools,...
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Are AI Agents Expensive to Implement? A System Architect's Honest Cost Breakdown
The real question isn't "are AI agents expensive?"Expensive compared to what? Compared to a human operator working around the clock? Compared to...
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Case Study: Designing an Agentic Coaching System for Iranians Living Abroad
The real problem for Iranians living abroad is not a lack of information. It is turning fragmented information into an executable decision in an...
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How Much Does It Cost to Build a Quant System? A Realistic Cost Model for Founders and Operators
Most pricing conversations about quant systems start in the wrong place. They treat strategy code, research, execution, and risk control as if...
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