This is a submission for Weekend Challenge: Earth Day Edition
What I Built
Kayon is a digital platform that transforms small daily actions into measurable environmental impact. Inspired by the philosophical symbol of balance in traditional wayang, Kayon empowers individuals to build eco-friendly habits, track their carbon footprint, and amplify their impact through social sharing.
More than just an app, Kayon turns awareness into action—making sustainability simple, personal, and contagious.
🌱 Key Features of Kayon
- Eco Habit Tracker
Track simple daily actions such as using reusable items, saving energy, or choosing sustainable transport.
Users build consistency through an intuitive checklist system.
- Impact Calculator
Automatically converts user habits into measurable environmental impact, such as estimated CO₂ reduction and energy savings.
Makes sustainability visible and tangible.
- Progress & Insights Dashboard
Provides a clear summary of user activity, including:
Total eco points
CO₂ saved
Habit completion trends
Helps users understand their long-term contribution.
- Gamification System
Encourages engagement through:
Points and levels
Achievement badges (e.g., Eco Starter, Green Warrior, Earth Hero)
Turns sustainability into a motivating experience.
- Social Sharing (Viral Impact Feature)
Users can generate and share personalized “impact cards” to social media.
Transforms individual actions into collective awareness and inspiration.
- Daily Eco Tips
Provides simple, actionable suggestions users can apply immediately.
Keeps users engaged while continuously learning.
- Lightweight & Accessible Design
Designed to be simple, fast, and easy to use—ensuring anyone can start their sustainability journey without barriers.
Demo
Screen Recording 2026-04-18 115726.mp4 - Google Drive
drive.google.com
Code
jatis-core-eng
/
Kayon
Eco habit tracker application, to track and share your daily eco habit.
How I Built It
I built this app only by using Google Antigravity agent manager without touching the IDE. Firstly, I prompt the entire requirements down and just let the agent to create the implementation plan. I review the implementation plan and refine some stuff, and let the agent continue with the coding process. After the coding process was done, the agent by himself test the application and make sure there are no errors.
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