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TypeScript

Optional static type-checking for JavaScript.

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Stop Trusting JSON From Your LLM: Zod Validation and Repair Prompts

Stop Trusting JSON From Your LLM: Zod Validation and Repair Prompts

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5 min read
I built a hackathon judging platform, and the test data had no winner in it

I built a hackathon judging platform, and the test data had no winner in it

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Comments 2
10 min read
Tenant-Aware Error Capture in NestJS: HTTP Filters, Cron Jobs, Queue Workers

Tenant-Aware Error Capture in NestJS: HTTP Filters, Cron Jobs, Queue Workers

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7 min read
Why Speech-to-Text Is More Than Calling an AI API

Why Speech-to-Text Is More Than Calling an AI API

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9 min read
My MRI interpretation vision model pointed at the right kidney and wrote "left"

My MRI interpretation vision model pointed at the right kidney and wrote "left"

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6 min read
Wrapping Component Libraries

Wrapping Component Libraries

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11 min read
When Forms Start Talking to Each Other

When Forms Start Talking to Each Other

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12 min read
Building Super-Flexible Web Applications

Building Super-Flexible Web Applications

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13 min read
How to build a Prediction Market Research Agent like PolySeer

How to build a Prediction Market Research Agent like PolySeer

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10 min read
I Forked shadcn/ui to Build a Better RTL Experience

I Forked shadcn/ui to Build a Better RTL Experience

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2 min read
How to query Brazilian economic data with AI using MCP (Selic, IPCA, exchange rates, Focus)

How to query Brazilian economic data with AI using MCP (Selic, IPCA, exchange rates, Focus)

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3 min read
We replayed real cold email prompts through 7 LLMs. DeepSeek, Gemini Lite and GLM failed in a way no benchmark shows

We replayed real cold email prompts through 7 LLMs. DeepSeek, Gemini Lite and GLM failed in a way no benchmark shows

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5 min read
let Jev score OpenTelemetry logs before a bigger LLM sees them

let Jev score OpenTelemetry logs before a bigger LLM sees them

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3 min read
Fail-closed accounting workflows: n8n, TypeScript, and a Conta pilot

Fail-closed accounting workflows: n8n, TypeScript, and a Conta pilot

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5 min read
Article about how I actually build for Africa and why

Article about how I actually build for Africa and why

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3 min read
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