# The 20% Developer

> How AI Can Deliver 80% of the Flutter Wusss. A Pareto take on AI-driven Flutter development: let AI generate the 80% boilerplate, and spend your 20% on architecture, state management, and caching.

Canonical page: https://laam.my.id/talks/the-20-percent-developer
Last updated: 2026-09-29

- **Type:** Talk
- **Event:** AInnovate 2025 · GDG on Campus BINUS University Online
- **Date:** 2025-11-01
- **Location:** BINUS University Anggrek Campus, Jakarta
- **Audience:** Students & mobile developers
- **Language:** Bahasa Indonesia & English
- **Topics:** Flutter, AI-Assisted Development, Clean Architecture, Bloc, Caching
- **Slides:** [view the deck](https://docs.google.com/presentation/d/11MvdOBJP9qubS0uqxJNZiEyncieDMQ5mGu_yc0tXQLg/edit?usp=sharing)
- **Source:** [github.com/GDGoC-BiOn/ainnovate-mobile](https://github.com/GDGoC-BiOn/ainnovate-mobile)

An AInnovate case study of building a mood journal app with Flutter: 20% human effort + 80% AI effort = 100% smart solution.

The AI handles the boilerplate — a generated PRD and generated UI code. The human keeps the high-value decisions that make an app feel fast and smooth: clean architecture, state management (Bloc vs setState), and caching.

The session closes with a teaser for the follow-up AI-stage talk: the sleep-call app.