Senior Frontend Engineer who enjoys turning complex systems into interfaces people actually enjoy using.
I spend most of my time building AI-powered products and large-scale frontend platforms.
- Relink - Read Later and AI Knowledge Base.
- Mock Studio - HTTP API Mock Chrome Extension (5000+ users).
- Disaster Pulse - Real-time disaster monitoring platform.
- Niteni - Gitlab AI Code Review - AI code review for GitLab CI, powered by the Gemini.
- Expense Tracker - AI-powered expense tracking app using LLMs to parse and categorize expenses from text, voice, or receipt photos.
- SpotifyLyrics - A floating karaoke overlay for macOS woth Romanization and Translation, using Apple on-device AI processing.
- Bite - Food Nutrition - Upload a meal photo, then let AI estimate the food and nutrients, review an FDA-style Nutrition Facts label, then chat naturally about the meal.
- GitGud - Rust CLI that adds a terminal UI and AI-assisted workflows on top of normal Git commands.
- Portfolio: https://denyherianto.com
- Writing: https://dev.to/denyherianto
- LinkedIn: https://www.linkedin.com/in/denyherianto




