Hello! I'm Cosme
I build full-stack web applications that stay easy to work on. Clean code is the bar, and the same goes for the AI agents I work with: clear roles, clear constraints. Outside work I build side projects, read, and write about what I find worth sharing.
A glimpse at what I've been building.
Recent thoughts on software, architecture, and more.
When to use React, Vue, Zola, Astro, Next or Nuxt; and the cost of picking the wrong tool for the job
Learn how Dependency Injection decouples your code from its dependencies, making it easy to test and swap implementations
Learn about hardware wallets and seed phrase backups, and how to use them to keep your Bitcoin secure in cold storage
