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May The Source Be With You! Articles about Open Source and Free Software as a philosophy, and its application to software development and project management.

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I built an answer key for eval suites: six models broken on purpose, exactly.

I built an answer key for eval suites: six models broken on purpose, exactly.

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2 min read
RAG vs. Direct Context: I Tested Both on Real Documents, Here's What Broke

RAG vs. Direct Context: I Tested Both on Real Documents, Here's What Broke

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5 min read
dock-confidence: calibrated P(RMSD < 2Ă…) for docking poses (ECE 0.109, 15/15 tests)

dock-confidence: calibrated P(RMSD < 2Ă…) for docking poses (ECE 0.109, 15/15 tests)

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5 min read
What LLM Cost Calculators Get Wrong

What LLM Cost Calculators Get Wrong

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8 min read
The LLM Waterfall Pattern: Never Let a Rate Limit Kill Your Workflow

The LLM Waterfall Pattern: Never Let a Rate Limit Kill Your Workflow

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5 min read
Will your tracker still exist next year? Switching-cost anxiety, and the one-command exit

Will your tracker still exist next year? Switching-cost anxiety, and the one-command exit

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7 min read
I built ckdn so coding agents never have to guess whether checks passed

I built ckdn so coding agents never have to guess whether checks passed

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7 min read
Why SNS Silently Drops Your Messages and How to Catch It Before You Ship

Why SNS Silently Drops Your Messages and How to Catch It Before You Ship

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5 min read
A package.lock for the prompts hiding in your codebase

A package.lock for the prompts hiding in your codebase

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5 min read
Comparing FRP GUI Clients in 2026: MoonProxy vs frpc-desktop vs frpmgr vs frp-panel

Comparing FRP GUI Clients in 2026: MoonProxy vs frpc-desktop vs frpmgr vs frp-panel

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2 min read
Every Python rate limiter has this DDoS blind spot — I built one that doesn't

Every Python rate limiter has this DDoS blind spot — I built one that doesn't

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4 min read
I Thought Building Agent Observability Was a Detector Problem. I Was Wrong.

Real production data broke 35 detectors instantly

I Thought Building Agent Observability Was a Detector Problem. I Was Wrong.

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8 min read
A GitHub Action That Fails the Build When Your Voice Agent Gets Worse

A GitHub Action That Fails the Build When Your Voice Agent Gets Worse

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3 min read
hermes-memory-installer: Recording Final Cold-Layer Recovery State

hermes-memory-installer: Recording Final Cold-Layer Recovery State

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3 min read
I think AI coding assistants need an "npm" for reusable skills. I'm building one.

I think AI coding assistants need an "npm" for reusable skills. I'm building one.

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1 min read
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