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Streaming LLM Responses in Python Agents: What Goes Wrong and How to Fix It

Streaming LLM Responses in Python Agents: What Goes Wrong and How to Fix It

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6 min read
My RAG system slowly got worse for three months and nobody noticed.

My RAG system slowly got worse for three months and nobody noticed.

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4 min read
I rewrote my Bedrock client three times. Then I extracted the boring parts into one library.

I rewrote my Bedrock client three times. Then I extracted the boring parts into one library.

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4 min read
Adding Memory to Your Python Agent Without a Vector Database

Adding Memory to Your Python Agent Without a Vector Database

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5 min read
I shipped 50 agent infrastructure libraries. Here is what I learned.

I shipped 50 agent infrastructure libraries. Here is what I learned.

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7 min read
Four Patterns for Multi-Agent Python Systems That Actually Work

Four Patterns for Multi-Agent Python Systems That Actually Work

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5 min read
agent-fn-registry: Register Your Agent Tools With Schema, Side Effects, and Defaults in One Place

agent-fn-registry: Register Your Agent Tools With Schema, Side Effects, and Defaults in One Place

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5 min read
Make Your Agent's API Calls Idempotent Before You Need To

Make Your Agent's API Calls Idempotent Before You Need To

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5 min read
prompt-eval-rubric: Score Your Agent's Outputs Without Paying for Another LLM Call

prompt-eval-rubric: Score Your Agent's Outputs Without Paying for Another LLM Call

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5 min read
llm-pii-redact: Remove PII From Prompts Before They Reach the Model

llm-pii-redact: Remove PII From Prompts Before They Reach the Model

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6 min read
Track LLM Cost Per User Request in Your Production Agent

Track LLM Cost Per User Request in Your Production Agent

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5 min read
Why I Built 50 Small Libraries Instead of One Big Agent Framework

Why I Built 50 Small Libraries Instead of One Big Agent Framework

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6 min read
Setting Up Agent Observability in 30 Minutes

Setting Up Agent Observability in 30 Minutes

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6 min read
Three Error Recovery Patterns for LLM Agent Tool Failures

Three Error Recovery Patterns for LLM Agent Tool Failures

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5 min read
Static Lint Rules for Your LLM Prompts (Before They Hit Production)

Static Lint Rules for Your LLM Prompts (Before They Hit Production)

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3 min read
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