Writing

Notes on software engineering, AI, fintech, and the process of shipping products.

The Hidden Complexity of Brazilian Financial Regulations in Code
General2024-10-0715 min

The Hidden Complexity of Brazilian Financial Regulations in Code

What happens when tax law meets TypeScript: implementing IOF, CPF validation, PIX payments, and BaaS compliance in a production fintech

fintechcompliancebraziltypescriptregulations
The Fast Prototyping Stack That Actually Ships
Tools2024-03-2810 min

The Fast Prototyping Stack That Actually Ships

Next.js, Supabase, Vercel, Railway, Tailwind, and shadcn. Zero to production in hours, not weeks.

Next.jsSupabasePrototypingStack