KOI

2 articles tagged with "KOI"

Part 2. Measuring KOI on a Text-to-SQL agent — picking a cost-effective model without dropping quality Series

Part 2. Measuring KOI on a Text-to-SQL agent — picking a cost-effective model without dropping quality

Using a Text-to-SQL agent — you ask in plain language, the AI writes SQL and queries an internal database — I measured five models by KOI (KPI ÷ cost). With a quality floor in place, I show how to pick the most cost-effective model, with real numbers and the full procedure.

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Part 1. VOI and KOI: Metrics for the Token Economy — Maximizing AI's Result per Dollar Series

Part 1. VOI and KOI: Metrics for the Token Economy — Maximizing AI's Result per Dollar

Tokenmaxxing is turning AI usage into an internal score, and infrastructure cost is running away. I look at model routers as the first line of defense, their blind spot, and the shift from input-driven to outcome-driven routing with two metrics — VOI and KOI — and an open-source tool, Nishiki.

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