About
I'm Lucas Ferreira — an engineer who builds and ships software, with a current focus on AI, agents, and the workflows that emerge when you put both in front of a real team.
This site is where I keep notes-in-public: short writeups about the systems I'm building, weekly research notes I share with my team, and the occasional longer essay when an idea earns it. Signal density over polish.
I publish here mostly so my team has a stable URL to read instead of scrolling Slack. If you found your way here from somewhere else, welcome — feel free to follow along.