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TypeScript

Optional static type-checking for JavaScript.

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Four things I would check first with NestJS if a bank's API kept leaking sensitive data

Four things I would check first with NestJS if a bank's API kept leaking sensitive data

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4 min read
I Built an Open-Source Seller Earnings Calculator for Software Marketplaces

I Built an Open-Source Seller Earnings Calculator for Software Marketplaces

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7 min read
I almost burned ₹4,000 on Claude API overnight — so I built llm-cost-guard

I almost burned ₹4,000 on Claude API overnight — so I built llm-cost-guard

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3 min read
A founder once asked me why refunds kept disappearing, here is what NestJS was actually doing

A founder once asked me why refunds kept disappearing, here is what NestJS was actually doing

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4 min read
How to type third-party API responses in TypeScript (without lying to your compiler)

How to type third-party API responses in TypeScript (without lying to your compiler)

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5 min read
The Signal Nobody Heard, Fixing a Silent AbortSignal Bug in OpenClaw

Summer Bug Smash: Clear the Lineup Submission 🐛🛹

The Signal Nobody Heard, Fixing a Silent AbortSignal Bug in OpenClaw

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6 min read
flame-core v1.1.0 — More Firebase, Less Boilerplate

flame-core v1.1.0 — More Firebase, Less Boilerplate

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2 min read
Three decisions behind a music-to-curator matching score

Three decisions behind a music-to-curator matching score

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4 min read
I ran my code analyzer on 9 codebases it had never seen. It found 3 real bugs, and embarrassed me first.

I ran my code analyzer on 9 codebases it had never seen. It found 3 real bugs, and embarrassed me first.

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5 min read
Auth.js v5 with Next.js and Drizzle ORM: the complete setup guide

Auth.js v5 with Next.js and Drizzle ORM: the complete setup guide

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4 min read
OpenCode V2 Compaction Internals

OpenCode V2 Compaction Internals

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11 min read
Low-Level Serialization: Writing an Array-Based Hex to Base64 Encoder in TypeScript

Low-Level Serialization: Writing an Array-Based Hex to Base64 Encoder in TypeScript

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3 min read
Introducing Carrick

Introducing Carrick

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4 min read
WASM SIMD by example: 16 RGB pixels to grayscale per instruction

WASM SIMD by example: 16 RGB pixels to grayscale per instruction

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7 min read
What I learned adding Jaccard duplicate detection to a YouTube Shorts spec audit

What I learned adding Jaccard duplicate detection to a YouTube Shorts spec audit

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10 min read
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