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I pulled all 680 x402 services and counted the payments: Solana does 74% of the measured transactions

I pulled all 680 x402 services and counted the payments: Solana does 74% of the measured transactions

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6 min read
Session Replay Shouldn’t Cost More Than Your VPS

Session Replay Shouldn’t Cost More Than Your VPS

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1 min read
IIF, the QuickBooks import format with no way to report an error

IIF, the QuickBooks import format with no way to report an error

Comments 1
4 min read
FieldOS, Part 1: I Built the Core System and Timed Every Single Hour

FieldOS, Part 1: I Built the Core System and Timed Every Single Hour

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4 min read
What I Learned Turning a Side Project Into a Sellable Dev Tool

What I Learned Turning a Side Project Into a Sellable Dev Tool

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2 min read
A rule-based Korean dialect converter with no LLM: eight guards that keep standard Korean intact

A rule-based Korean dialect converter with no LLM: eight guards that keep standard Korean intact

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Comments 1
4 min read
Quire Ink: one process, two SQLite files, and an AI agent that can run your blog

Quire Ink: one process, two SQLite files, and an AI agent that can run your blog

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4 min read
Why I stripped Firebase and built an offline-first budget vault on Flutter & SQLite?

Why I stripped Firebase and built an offline-first budget vault on Flutter & SQLite?

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Comments 5
3 min read
Your .env file is a liability you've just gotten used to

Your .env file is a liability you've just gotten used to

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3 min read
My Security App Used to "Encrypt" Passwords With XOR. Here's the Post-Mortem I Wish More Devs Wrote.

My Security App Used to "Encrypt" Passwords With XOR. Here's the Post-Mortem I Wish More Devs Wrote.

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3 min read
Free PDF tools paywall the one button that matters. Here's why — and how I avoided it

Free PDF tools paywall the one button that matters. Here's why — and how I avoided it

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3 min read
I built a small AI-native Linux desktop as a PoC

I built a small AI-native Linux desktop as a PoC

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2 min read
I Built 20+ Privacy-First Browser Tools That Never Upload Your Data (All Single-File)

I Built 20+ Privacy-First Browser Tools That Never Upload Your Data (All Single-File)

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3 min read
I built a tool to catch AI agents getting stuck in loops

I built a tool to catch AI agents getting stuck in loops

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1 min read
I built an AI app that estimates calories from a food photo — here's what I learned

I built an AI app that estimates calories from a food photo — here's what I learned

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2 min read
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