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From 1,993 to 17,007 RPS: How I Optimized a Node.js/MongoDB Backend on a Single Machine

From 1,993 to 17,007 RPS: How I Optimized a Node.js/MongoDB Backend on a Single Machine

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14 min read
What Kind of Language Is the “Tension Universe”?

What Kind of Language Is the “Tension Universe”?

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7 min read
The Scaling Gauntlet, Pt. 3: Cache Rules Everything Around Me

The Scaling Gauntlet, Pt. 3: Cache Rules Everything Around Me

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5 min read
Building Constant-Time Algorithms: Why It’s Harder Than It Looks

Building Constant-Time Algorithms: Why It’s Harder Than It Looks

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7 min read
Vector Search Metrics 🎯: Why Your "Distance" Might Be Wrong

Vector Search Metrics 🎯: Why Your "Distance" Might Be Wrong

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3 min read
Why App Startup Time Isn’t Just a Metric, It’s a Growth Lever

Why App Startup Time Isn’t Just a Metric, It’s a Growth Lever

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2 min read
SEO Case Study: From zero to Google in 12 weeks — Part 1

SEO Case Study: From zero to Google in 12 weeks — Part 1

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8 min read
I mass applied whitespace to every project for 4 years. Here's what I got wrong about UI density.

I mass applied whitespace to every project for 4 years. Here's what I got wrong about UI density.

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2 min read
The Fastest Node.js Router? Only If You Measure It That Way

The Fastest Node.js Router? Only If You Measure It That Way

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6 min read
WES: Why Tokens Per Watt Isn't Enough for Edge Inference

WES: Why Tokens Per Watt Isn't Enough for Edge Inference

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5 min read
I Felt Like a Clown Wiring 5 Libraries Just to Build a Resilient API Client

I Felt Like a Clown Wiring 5 Libraries Just to Build a Resilient API Client

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3 min read
AI Stem Splitter API Comparison 2026: StemSplit vs LALAL.AI vs Moises (With Benchmarks)

AI Stem Splitter API Comparison 2026: StemSplit vs LALAL.AI vs Moises (With Benchmarks)

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10 min read
Part 3: Partitioning & Clustering for Performance 🚀

Part 3: Partitioning & Clustering for Performance 🚀

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7 min read
Python's __slots__ can reduce memory usage by up to 50% for large object classes

Python's __slots__ can reduce memory usage by up to 50% for large object classes

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1 min read
Dockyard is a Faster Lazydocker, Written in Rust (Because Of Course It Is)

Dockyard is a Faster Lazydocker, Written in Rust (Because Of Course It Is)

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3 min read
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