• Dart using Flutter SDK for mobile development;
• Claude Code for AI-assisted development;
• Roblox game development;
• AI enthusiast;
• Mobile Tech Lead;
• AI Tools Builder;

• 📸 print_widget — Capture Flutter widgets as PNG screenshots for visual verification, designed for LLMs.
• 🧪 flutter_valenty — UI-first component testing for Flutter apps using typed builder DSLs and the Modern Test Pyramid.
• 🦭 seal — (WIP) Autonomous Management task runner for Claude Code, Codex, Antigravity, and Cursor. Discipline. Execution. No excuses.
• 🪄 mage — (WIP) AI-powered CLI where agents craft, share, and reuse plugins across any AI tool.
• 🇧🇷 flutterbrasil — The Flutter website for Brazilians.
• 🎯 dart2brasil/site-www — The official Dart website translated to Brazilian Portuguese.

• Mobile Development, Software Architecture, TDD, Clean Code, Learning English, Mentoring Beginners, AWS/Google Cloud Computing, Quantum Computing & Programming

• ulisses@hens.com @ulissesfhen

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