CircleUp — Micro-Accountability Community App
A small-community-based productivity app featuring AI-powered goal coaching, a humane grace day system, and support from your closest circle to achieve your goals.



Micro-Accountability Community App
CircleUp is a micro-accountability productivity application designed to help users achieve their goals consistently, without feeling overwhelmed or penalized (humane design). Unlike traditional, rigid habit trackers, CircleUp combines AI-powered goal coaching with social support from our closest circle of friends to make the process of achieving goals feel light, actionable, and fun.
The unique centerpiece of this application is the presence of Mascot Chibi Neko (styled as Nano Banana 🐱🍌), acting as a friendly companion and guide throughout the app experience.
Key Features
1. Smart Goal Decomposer (Nano AI)
Simply communicate your overarching goals, and the AI Neko will assist you in breaking them down into realistic, actionable weekly milestones.
2. Accountability Circle
Form a tight-knit circle consisting of 3–5 friends to monitor each other’s progress and celebrate small victories together through the Activity Feed.
3. Humane Streak System
Missed checking in for a day? No problem! CircleUp implements a humane Grace Day system, ensuring your streak won’t instantly reset just because you needed a day of rest.
4. Nudge & Celebrations
Send playful nudges to friends who haven’t checked in, and trigger automatic, engaging animations to celebrate when their milestones are achieved.
Tech Stack & Architecture
Built reflecting modern application portfolio standards, prioritizing performance, code cleanliness, and a seamless offline-first experience.
- Frontend: Flutter (Mobile)
- State Management & Routing: GetX (Reactive & efficient)
- Local Database: SQLite (Supporting Offline-first synchronization)
- Backend Services: Firebase (Authentication, Cloud Firestore real-time stream, Firebase Cloud Messaging)
- Artificial Intelligence: Google Generative AI (Gemini API)
- Architecture: Clean Architecture + Feature-First Folders
Design Identity
Featuring a bright Joyful Yellow and Cute Pink color palette against a clean white background with subtle glassmorphism effects. Specifically designed with a modern UI/UX aesthetic (floating cards, micro-animations) to convey a warm, motivating, yet interactive and fun atmosphere, heavily themed around the Chibi Neko mascot by nanobanana.