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TypeScript

Optional static type-checking for JavaScript.

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What If Your AI Agent Never Had to Leave the Browser? (Demo 🚀)

Insights from speaking at AGNTCon Europe

What If Your AI Agent Never Had to Leave the Browser? (Demo 🚀)

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Picked as gem Comments 99
8 min read
Your Type Guard Can Silently Drift from Your TypeScript Type 🔧

Forgotten guard updates risk silent runtime bugs

Your Type Guard Can Silently Drift from Your TypeScript Type 🔧

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Picked as gem Comments 16
6 min read
How to Build a Task Management App with React & TypeScript

How to Build a Task Management App with React & TypeScript

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3 min read
Why should request state survive after the request is finished?

Why should request state survive after the request is finished?

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6 min read
DotEnvy Aegis: Building a 4-Layer AI Secret Detection Pipeline for VS Code

DotEnvy Aegis: Building a 4-Layer AI Secret Detection Pipeline for VS Code

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7 min read
MCP Nexus 1.0: the routing & discovery layer for MCP tools

MCP Nexus 1.0: the routing & discovery layer for MCP tools

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3 min read
Beyond "Magic" Frameworks: Why I Designed Xeno Core to Scale the Backend (and the Entire Ecosystem) in TypeScript

Beyond "Magic" Frameworks: Why I Designed Xeno Core to Scale the Backend (and the Entire Ecosystem) in TypeScript

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4 min read
AJSF on Angular 22, and the way up from 0.8.0

AJSF on Angular 22, and the way up from 0.8.0

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12 min read
My CSV parser put £917,785 of VAT on a £2,442 invoice

My CSV parser put £917,785 of VAT on a £2,442 invoice

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5 min read
Timeline portfolio map with React and D3.js | Part II

Timeline portfolio map with React and D3.js | Part II

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18 min read
I built a local-first code quality scanner. Here's what it found in a real open-source SaaS

I built a local-first code quality scanner. Here's what it found in a real open-source SaaS

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2 min read
I built a CLI that tells me what to learn next — inside my Obsidian vault

I built a CLI that tells me what to learn next — inside my Obsidian vault

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2 min read
Make GAN Effects Fail in CI, Not on Low-End Devices

Make GAN Effects Fail in CI, Not on Low-End Devices

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10 min read
Postgres Won't Let Me Double-Book a Parking Slot: Exclusion Constraints in Practice

Postgres Won't Let Me Double-Book a Parking Slot: Exclusion Constraints in Practice

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5 min read
Chunking: Getting the First Cut Right

Chunking: Getting the First Cut Right

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7 min read
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