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It cost HOW many tokens to fix that typo?

It cost HOW many tokens to fix that typo?

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2 min read
Stop hand-tuning prompts: build and optimize an LLM program with DSPy

Stop hand-tuning prompts: build and optimize an LLM program with DSPy

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11 min read
What a Zero-Network MCP Scanner Can (and Can't) Catch: All 10 Heuristics, Honestly

What a Zero-Network MCP Scanner Can (and Can't) Catch: All 10 Heuristics, Honestly

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4 min read
Catch MCP Tool-Poisoning and Prompt-Injection Regressions on Every PR (GitHub Actions + pre-commit)

Catch MCP Tool-Poisoning and Prompt-Injection Regressions on Every PR (GitHub Actions + pre-commit)

Comments
6 min read
Cheap OpenAI-compatible inference for AI agents via x402 ($0.10/1M tokens on Solana + Base)

Cheap OpenAI-compatible inference for AI agents via x402 ($0.10/1M tokens on Solana + Base)

Comments
3 min read
Model Cascade: making LLM classification cheaper

Model Cascade: making LLM classification cheaper

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5 min read
LoRA & DoRA: The Math, Memory, and Trade-offs

LoRA & DoRA: The Math, Memory, and Trade-offs

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9 min read
I changed nothing and my LLM server got 27% more expensive

I changed nothing and my LLM server got 27% more expensive

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6 min read
The Model Was Fine. My Token Assumptions Weren't.

The Model Was Fine. My Token Assumptions Weren't.

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5 min read
How a Dedup Pass Deleted My Training Curriculum

How a Dedup Pass Deleted My Training Curriculum

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6 min read
Your Free Token Allowance Is a Random Variable

Your Free Token Allowance Is a Random Variable

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3 min read
Your RAG Searches by Meaning. But What About Exact Words? Meet BM25

Your RAG Searches by Meaning. But What About Exact Words? Meet BM25

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4 min read
Your Free Token Allowance Is a Ledger: Metering, Attribution, and Burn-Rate Forecasting

Your Free Token Allowance Is a Ledger: Metering, Attribution, and Burn-Rate Forecasting

Comments
5 min read
Build a Token-Budgeted LLM Service on a Free Server: A Step-by-Step Tutorial

Build a Token-Budgeted LLM Service on a Free Server: A Step-by-Step Tutorial

Comments
5 min read
从 Demo 到生产:那些真正让 AI Agent 敢上线的护栏

从 Demo 到生产:那些真正让 AI Agent 敢上线的护栏

Comments
2 min read
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