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TypeScript

Optional static type-checking for JavaScript.

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`Object.groupBy` and `Map.groupBy`: Stop Hand-Rolling Aggregation in 2026

`Object.groupBy` and `Map.groupBy`: Stop Hand-Rolling Aggregation in 2026

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9 min read
How prefix-sum binary search makes text line-breaking O(log n) with zero allocation

How prefix-sum binary search makes text line-breaking O(log n) with zero allocation

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5 min read
I Built a Free TypeScript & React Quiz with 125 Questions – Test Your Real Skills

I Built a Free TypeScript & React Quiz with 125 Questions – Test Your Real Skills

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1 min read
Enterprise Blockchain in TypeScript: Real-World Case Studies, Protocol Mappings, MPC, HSM & Post-Quantum Patterns That Actually Run

Enterprise Blockchain in TypeScript: Real-World Case Studies, Protocol Mappings, MPC, HSM & Post-Quantum Patterns That Actually Run

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11 min read
Mathematically Prohibiting 'Cheating' in On-Chain RPS: A Midnight ZK dApp Case Study

Mathematically Prohibiting 'Cheating' in On-Chain RPS: A Midnight ZK dApp Case Study

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7 min read
Why MCP Apps are going to be the next big thing

Why MCP Apps are going to be the next big thing

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6 min read
I Analyzed Claude Code's Leaked Source — Here's How Anthropic's AI Agent Actually Works

I Analyzed Claude Code's Leaked Source — Here's How Anthropic's AI Agent Actually Works

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2 min read
Under 30-Minute Setup: AI Coding Guidelines for Your Next.js Project (Before/After Code)

Under 30-Minute Setup: AI Coding Guidelines for Your Next.js Project (Before/After Code)

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6 min read
5,699 Tests, Zero Stubs: How We UAT-Verified a 25-Agent AI Marketing Platform

5,699 Tests, Zero Stubs: How We UAT-Verified a 25-Agent AI Marketing Platform

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3 min read
How I Built Secure Firebase Cloud Functions with Admin Permissions and Rate Limiting

How I Built Secure Firebase Cloud Functions with Admin Permissions and Rate Limiting

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4 min read
MPC in TypeScript: Private Computation That Actually Runs

MPC in TypeScript: Private Computation That Actually Runs

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7 min read
I Built an AI Smart Contract Auditor in a Weekend — Here's How

I Built an AI Smart Contract Auditor in a Weekend — Here's How

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4 min read
I built a self-hosted alternative to Marker.io - here's how it works under the hood

I built a self-hosted alternative to Marker.io - here's how it works under the hood

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4 min read
Inside Claude's Brain: What I Learned from Anaalyzing 75KB of AI Agent Architecture

Inside Claude's Brain: What I Learned from Anaalyzing 75KB of AI Agent Architecture

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2 min read
I Built an npm Package to Solve a Date Validation Problem Every Enterprise Form Developer Faces

I Built an npm Package to Solve a Date Validation Problem Every Enterprise Form Developer Faces

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5 min read
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