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What a 17.5x Cost Gap Between Coding Harnesses Actually Teaches You

What a 17.5x Cost Gap Between Coding Harnesses Actually Teaches You

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15 min read
Semantic Caching vs. Prompt Caching: Measuring the Break-Even Point on Real Traffic

Semantic Caching vs. Prompt Caching: Measuring the Break-Even Point on Real Traffic

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3 min read
Prompt Caching at the Edge: Using CloudFront Functions and Lambda to Speed Up Claude Calls

Prompt Caching at the Edge: Using CloudFront Functions and Lambda to Speed Up Claude Calls

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10 min read
What actually drives your Claude bill: cache misses, quadratic context, and prepaid retries

What actually drives your Claude bill: cache misses, quadratic context, and prepaid retries

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7 min read
DeepSeek-Reasonix: a terminal coding agent engineered around the prefix cache

DeepSeek-Reasonix: a terminal coding agent engineered around the prefix cache

1
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3 min read
Prompt caching: what actually gets cached, and when it silently misses

Prompt caching: what actually gets cached, and when it silently misses

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7 min read
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