083 entries
Journal
Notes on shipping software, AI tooling and building products from Mexico.
01
How Claude Code Changed My Development Workflow
From scaffolding full-stack features to debugging production issues — how I use AI-assisted coding to ship faster without sacrificing quality.
2026-03-205 minAIDeveloper ToolsProductivity
02
Building a CFDI 4.0 Invoicing SaaS for Mexico
Lessons learned building Eqidis — a modern electronic invoicing platform that integrates with SAT, handles tax compliance, and doesn't make accountants cry.
2026-03-107 minSaaSFintechNext.js
03
Next.js App Router in Production: What Actually Matters
After shipping 4 production apps with Next.js App Router, here's what works, what's overhyped, and the patterns I keep coming back to.
2026-02-256 minNext.jsReactArchitecture