Cut your AWS bill with scheduled scale-to-zero
A staging service used during a 40-hour workweek still runs 168 hours a week if its ECS desired count stays above zero. That does not mean you can c…
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Why LLM Load Tests Are Costing You Thousands
You kick off a load test on your OpenAI integration. By the time it fails at 100,000 requests, you've spent $3,000 on tokens. The failure wasn't in…
Show HN: Optimize and Serve Models with Fable Quality at Half the Cost
Show HN: Optimize and Serve Models with Fable Quality at Half the Cost Model inference costs are killing SaaS margins. You've built an incredible pr…
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 b…
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…
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…
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 a…
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 wri…