我是 Gary，独立开发者，来自广东。平时喜欢折腾各种工具，遇到没有的就自己做。 CCAF Exam Prep 是我在备考 Claude Certified Architect – Foundations 认证期间， 因为市面上缺乏针对该考试的高质量练习工具而开发的。
项目从微信小程序起步，后来扩展为 Android 和 iOS 原生 App， 使用 Kotlin Multiplatform 实现跨平台共享逻辑。
CCAF 认证备考 App，含题库练习、模拟考试、知识卡片、7 日课程和官方考试指南阅读器。支持中英双语。
CCAF Exam Prep 的微信小程序版本，在微信生态内提供同等的备考练习体验。
I'm Gary, an indie developer based in Guangdong, China. I enjoy building tools — especially when the one I need doesn't exist yet.
CCAF Exam Prep started as a WeChat Mini Program while I was studying for the Claude Certified Architect – Foundations exam. Finding no quality practice tools on the market, I decided to build my own. It has since grown into a full Android and iOS app, built with Kotlin Multiplatform to share logic across platforms.
A study app for the CCAF certification exam. Features question practice, mock exams, flashcards, a 7-day course, and an official exam guide reader. Bilingual (Chinese / English).
The WeChat Mini Program edition of CCAF Exam Prep, bringing the same study experience to the WeChat ecosystem.