Our AI coding bill quietly tripled. Here's what we learned fixing it.
A few months ago I opened our cloud bill and had that small stomach drop moment every engineer knows. Our AI coding spend had roughly tripled. Not bec…
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The AI Cost-Modeling Handbook: I let Claude do the modeling, but never the arithmetic
Every "what's the cheapest model?" thread online is people trading vibes. I got tired of it, so I built a pipeline that pulls live, cited prices and r…
Reducing LLM Costs: Best Practices and Techniques
LLM costs accumulate in ways that are not always obvious. Tokens consumed by system prompts, repeated context windows, and verbose JSON outputs all in…
We Cut Our AI Agent Costs by 60%. Here's What Worked.
We run a self-healing AI agent system (Kaizen Harness — open source, GitHub ). Council debates on architecture, daily tech scans, trajectory logging, …
Local LLMs vs Cloud APIs: Building Offline-First AI Workflows
Local LLMs vs Cloud APIs: Building Offline-First AI Workflows Your AI workflow just went offline: Here's why developers are running models locally and…
Part 8 — Token-by-Token: Why AI Generates Text One Word at a Time (And Why It Costs 4x More)
THE HIDDEN TAX OF AI Output Is King INPUT COST $2.50 Per 1M Tokens (GPT-4o) 4x MORE OUTPUT COST $10.00 Per 1M Tokens (GPT-4o) The reason? The AI write…