Marcello Betti

JavaScript, React, HTML/CSS, Git/GitHub, APIs, AI workflows and automation. Generalist focused on web development, growth engineering, product systems, and learning by building

Currently learning Fullstack engineering and precisely TypeScript, CI, Git and GitHub, Code Automation

Building a React Expense Splitter and experimenting with open-source AI, LLM workflows, agents, APIs, and automation.

Open-source AI projects, hackathon teams, React/JavaScript builds, AI automations, growth experiments, and collaborations at the intersection of product, code, and systems thinking.