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.
Expensive vs. Cheap AI Agents: A Framework for Cost, Quality, and Scale
Expensive vs. Cheap AI Agents: A Framework for Cost, Quality, and ScaleAn expensive agent is not automatically a better agent.A cheap agent does not stay cheap unless its architecture is controlled.The real question is not which model costs less. It is...
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How Automated Trading Reduces Emotional Trading Errors
How Automated Trading Reduces Emotional Trading ErrorsMost trading losses do not begin with bad analysis.They begin when a trader overrides a rule...
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What Is Quant System Design? Architecture, Components, and How It Differs from a Trading Bot
Most trading bots do not fail because their code is poor. They fail because there is no system behind them.A buy-or-sell signal is not a quant...
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OHLCV Data Quality Checks: What to Validate Before Backtesting or Trading
Most backtests do not fail because of the model. They fail because of the data.If your OHLCV feed is incomplete, inconsistent, or retrospectively...
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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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