The HarmonyOS version of Final Exam Kit. Lecture audio is transcribed on the phone, and points the teacher stresses can be marked with one tap. Slides, textbooks and past exams are parsed locally and only the text goes to DeepSeek, which writes a class summary and a review outline. Entry in the preliminary round of the 2026 China Collegiate Computing Contest, AI Creativity Competition (HarmonyOS track).
Third-year student · Fall 2026
Yile Wen
Biological Sciences undergraduate at Henan University, enrolled 2024
Outside class I build mobile apps and take part in mathematical modeling contests. I also enjoy birdwatching and aerial photography.
Featured projects
Added Apple Silicon support to an open source QQ chat history exporter. The original Shell mode never loaded NapCat on macOS. I changed it to rewrite the Electron entry point inside a private copy of the app and ad-hoc re-sign it, without touching the user's own QQ.app. PR #621 and the follow-up CI fix #625 were both merged.
A lightweight, unofficial, local Android client. With your own DeepSeek API key you can use DeepSeek V4 Pro directly on your phone. Data is stored only on the device, with no usage limits or content moderation.
Highlights
12th Henan University Mathematical Contest in Modeling
2026.07
2026 Henan University English Culture Festival Short Video Contest
2026.05
IELTS Academic
Listening 5.5 · Reading 6.0 · Writing 5.5 · Speaking 6.0
2026.05
7th Henan University Undergraduate Physics Experiment Competition (Innovation), Self-selected Category
2025.06
Photos
Birdwatching, field trips and aerial photography
Eurasian hoopoe · 2026.06
Ring-necked pheasant taking off · 2026.06
Red-necked longhorn beetle · 2025.06
Road through a birch forest · 2023.10
Skills
Field work
- Field practiceCampus bird diversity survey, light trapping, insect specimens (2025.06)
- Wildlife photographyField records of birds and insects
- Mathematical modelingSecond Prize in the university contest, took part in the 2026 national contest
Development · using
- Kotlin · Jetpack ComposeOwnSeek, an Android client for DeepSeek
- ArkTS · ArkUIClassZip (HarmonyOS)
- PythonScripts and data processing
- Git · GitHub@cwenwensen
- Astro · NginxThis site
Development · learning
- Web front endHTML / CSS / vanilla JS
Tools
- Claude Code
- Android Studio
- DeepSeek API
About
I’m Yile Wen, a student of Biological Sciences at Henan University. My interests go beyond the lab: I like tinkering with electronics, and photography is a big part of my life.
I am vice head of the publicity department of the Chuntong Society at the School of Life Sciences, where I handle the society’s photos, videos and visual materials. I also shoot photos and aerial footage and do post-production for school and campus events.
I often get hooked on an idea and then learn as I build it from scratch. I use AI tools a lot to learn and develop faster.
This site records my projects, competitions and things I have learned. If something here interests you, feel free to get in touch.