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Architecture

The fundamental structures of a software system.

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Building a Call Campaign Simulator with TypeScript

Building a Call Campaign Simulator with TypeScript

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18 min read
WebSockets are Overkill: Build Real-Time Dashboards with Server-Sent Events (SSE) 🚀

WebSockets are Overkill: Build Real-Time Dashboards with Server-Sent Events (SSE) 🚀

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2 min read
What Technical Decisions Matter at MVP Stage: Lessons From Shipped Apps

What Technical Decisions Matter at MVP Stage: Lessons From Shipped Apps

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5 min read
Why Your MCP Server Breaks Silently When the SDK Renames Things Underneath You

Why Your MCP Server Breaks Silently When the SDK Renames Things Underneath You

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12 min read
I shipped the same bug twice with the warning sitting one character-cap away

I shipped the same bug twice with the warning sitting one character-cap away

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7 min read
Make the Token Budget a Finite Resource Before Your Agent Replays on a Free Server

Make the Token Budget a Finite Resource Before Your Agent Replays on a Free Server

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5 min read
Generating the Service Skeleton

Generating the Service Skeleton

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6 min read
How I test that collaborative edits converge

How I test that collaborative edits converge

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5 min read
1Presence: What We Built and How It Works

1Presence: What We Built and How It Works

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10 min read
Does this node actually need an LLM? The four-gate test, and the second test nobody runs

Does this node actually need an LLM? The four-gate test, and the second test nobody runs

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7 min read
The 30-second check that stops you building what already exists

The 30-second check that stops you building what already exists

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6 min read
The context-per-turn cost bomb: keep the cache warm, or run the loop in a cheaper model

The context-per-turn cost bomb: keep the cache warm, or run the loop in a cheaper model

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6 min read
iPhones Need a Child-Safety Handover Switch: A Proposed Temporary Under-18 Mode

iPhones Need a Child-Safety Handover Switch: A Proposed Temporary Under-18 Mode

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7 min read
Building With AI When You Don't Know the Architecture: A Survival Guide

Building With AI When You Don't Know the Architecture: A Survival Guide

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9 min read
Why AIs Seemingly Misbehave

Why AIs Seemingly Misbehave

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9 min read
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