Paper Eraser 试卷擦除
Restore handwritten test papers and collect wrong questions with AI.
App StoreGoogle PlayWeChat Mini Program
- One-click paper restoration into blank templates
- AI auto-segments and recognizes questions
- Intelligently collects and organizes a wrong-question book
PDFBookmarkGen PDF 书签生成器
Generate PDF bookmarks from its table of contents.
App Store
- Auto-generates bookmarks from the TOC
- Quickly navigate chapters in long documents
- Clean, focused batch processing
Hollow Nest Journey 空洞的圣巢之旅
Unofficial Hollow Knight & Silksong guide: map, collection tracker and damage calculator.
App Store
- Hotspot map marks items, bosses and key spots
- Detailed guides with fast search
- Collection tracker + damage calculator
Intro to Neural Networks AI 神经网络启蒙
An intuitive, interactive introduction to how AI learns.
- Beginner-friendly explanations
- Interactive, step-by-step visualizations
- From perceptrons to real "learning"
