About
I'm Gui, a Frontend Engineer focused on crafting polished and user-first products. I work with AI agents to build software and explore new ways of engineering. You can read my ramblings on Twitter, take a look at my code on GitHub, and find more about my experience on LinkedIn.
Currently
I'm diving deep into agentic engineering. I'm building software alongside AI coding agents and exploring how to orchestrate multiple agents, manage context effectively, and building predictable UIs from prompts.
On the same topic, I'm reading Vibe Coding by Gene Kim and Steve Yegge. Planning to write about it once I finish.
Writing
- Agentic engineering without lock-in Building a lock-in-free agentic coding setup with OpenCode and Zed.
- Introduction to Functional Programming in JavaScript A friendly introduction to the functional world through JS.
- Replace switch statements with object lookups A quick refactoring tip to improve readability when mapping keys to values.