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I Tested 28 Query Pairs to See if Semantic Caches Actually Lie to Users. The Result Surprised Me

I Tested 28 Query Pairs to See if Semantic Caches Actually Lie to Users. The Result Surprised Me

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11 min read
When Generic Benchmarks Fail: Building a Sales-Domain Evaluation Bench from Scratch

When Generic Benchmarks Fail: Building a Sales-Domain Evaluation Bench from Scratch

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7 min read
Best AI Agent Frameworks for Building Production-Ready Agents

Best AI Agent Frameworks for Building Production-Ready Agents

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14 min read
From Prompt Engineering to Context Engineering: What Actually Changed (And What Didn't)

From Prompt Engineering to Context Engineering: What Actually Changed (And What Didn't)

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5 min read
What AI Assistants Don't Know About Your .NET Stack

What AI Assistants Don't Know About Your .NET Stack

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5 min read
80% of LLM 'Thinking' Is a Lie — What CoT Faithfulness Research Actually Shows

80% of LLM 'Thinking' Is a Lie — What CoT Faithfulness Research Actually Shows

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7 min read
AI agent context still misses the product layer

AI agent context still misses the product layer

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5 min read
DAG vs Langraph Nodes

DAG vs Langraph Nodes

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2 min read
The gay jailbreak: probé la técnica viral sobre mis propios prompts de producción y esto encontré

The gay jailbreak: probé la técnica viral sobre mis propios prompts de producción y esto encontré

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9 min read
I spent months trying to stop LLM hallucinations. Prompt engineering wasn't enough. So I wrote a graph engine in Rust.

I spent months trying to stop LLM hallucinations. Prompt engineering wasn't enough. So I wrote a graph engine in Rust.

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5 min read
The Trust Layer Nobody Built: Why AI Agents Need Verification Before They Can Spend

The Trust Layer Nobody Built: Why AI Agents Need Verification Before They Can Spend

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4 min read
I cut my LLM API costs by 71% — here's the open-source SDK I built

I cut my LLM API costs by 71% — here's the open-source SDK I built

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1 min read
Why Qwen Won't Run on Your MacBook Air (and How to Fix It)

Why Qwen Won't Run on Your MacBook Air (and How to Fix It)

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5 min read
I Added a Paragraph to My AI Character's System Prompt. She Invented a Different One.

I Added a Paragraph to My AI Character's System Prompt. She Invented a Different One.

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5 min read
Why You Can't Reproduce AI Agent Failures (And Why That's a Huge Problem)

Why You Can't Reproduce AI Agent Failures (And Why That's a Huge Problem)

1
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4 min read
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