#llmcostoptimization

I almost skipped writing this one up as its own piece, because on the surface it looked like four...

I run one production codebase, three client projects, and a handful of internal tools with agentic...

I used to think picking a coding harness was mostly a taste decision. Vim bindings or not, a TUI you...

I spent last week rebuilding a small experiment I first read about in Youssef Hosni’s piece on...

두 가지 캐싱 전략을 실제 트래픽으로 비교 측정하여 손익분기점을 수치로 확인합니다. Anthropic 공식 캐시 할인율과 1,000건 반복 쿼리 벤치마크를 기반으로, 창업자가 자사 워크로드에 맞는 캐싱 계층을 선택하는 의사결정 프레임워크를 제공합니다.

Quick Answer LLM cost control in .NET: Learn how to slash Azure OpenAI spend in .NET...

DeepLearning.AI's LangChain courses nail the fundamentals, but stop where demos end and production begins. Drawing on two years of shipping RAG systems

Andrew Ng's LangChain courses get you to a demo, but shipping to paying customers means handling retries, multi-provider fallbacks, per-tenant cost caps

I’ve probably mentioned that I’ve been trying to stop paying Opus prices for work that does not...

A couple of posts back I pulled a month of my own session logs to catch coding red-handed as the...

Everyone read the same headline number: Claude Fable got about 25 percent cheaper, up to 45 percent...

Semantic routing cut my LLM costs 70% in production. Here