https://github.com/2002yy/2002yy
Profile README: 张元垚 | Software / Backend / AI Application Developer
https://github.com/2002yy/2002yy
Last synced: 14 days ago
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Profile README: 张元垚 | Software / Backend / AI Application Developer
- Host: GitHub
- URL: https://github.com/2002yy/2002yy
- Owner: 2002yy
- Created: 2026-05-17T09:25:31.000Z (about 1 month ago)
- Default Branch: main
- Last Pushed: 2026-06-02T10:40:35.000Z (26 days ago)
- Last Synced: 2026-06-02T12:16:03.844Z (26 days ago)
- Size: 4.88 KB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# 张元垚 | Software / Backend / AI Application Developer
四川大学计算机科学与技术本科。关注软件工程、后端开发、AI 应用、计算机视觉与游戏系统工程。
## Current Job Target
**Primary:**
- Java Backend Developer
- Python / AI Application Developer
- Backend / Platform Engineer
**Secondary:**
- Game Tool Engineer
- Game Engineering / Testing-oriented Developer
## Focus
- Backend Development: Java, Spring Boot, MySQL, Redis, RESTful API
- AI / CV: PyTorch, Remote Sensing Change Detection, Evaluation & Ablation
- LLM Application: Streamlit, OpenAI-compatible API, Model Routing, Context Management
- Systems & Tools: Linux Process Scheduling, FIFO, Signals, GitHub Actions
- Game Engineering: Godot 4, GDScript, State Management, CI / Headless Tests
## Featured Projects
| Project | Description | Tech | Highlights |
|---|---|---|---|
| [Study Agent](https://github.com/2002yy/study-agent) | AI learning assistant with LLM, memory, web search | Python / Streamlit / LLM | 5 providers, 140 tests, multi-agent context |
| [Smart Elderly Care](https://github.com/2002yy/smart-elderly-care) | Java Spring Boot multi-role elderly care service backend — backend & integration (team project) | Java 17 / Spring Boot / JPA / JWT | 4 tables, 16 APIs, JWT auth, state machine |
| [Smart Calligraphy Edu](https://github.com/2002yy/smart-calligraphy-edu) | AI-powered calligraphy teaching platform with teacher/student web apps and FastAPI backend | Vue 3 / FastAPI / AI vision | Dual Vue3 frontends, FastAPI backend, AI scoring, public demo |
| [LiteCDNet](https://github.com/2002yy/LiteCDNet) | Lightweight remote sensing change detection model | PyTorch | 2.47M Params, 2.14G FLOPs, A0-A7 ablation |
| [BallWar](https://github.com/2002yy/BallWar) | 2D territory-control arcade game | Godot 4 / GDScript | Releases, Android export, 10 CI test runners, 1083 checks |
| [AutoClicker-Pro](https://github.com/2002yy/AutoClicker-Pro) | Windows automation tool with macro recording and encryption | Python / CustomTkinter | Macro recording, packaging, CI, 43 tests |
## Prototype / Practice Projects
| Project | Description | Tech | Area |
|---|---|---|---|
| [Vector Breach Godot](https://github.com/2002yy/vector-breach-godot) | Godot FPS prototype — graybox level, weapon system, headless tests | Godot 4 / GDScript | FPS prototype |
| [Plane-Shot](https://github.com/2002yy/Plane-Shot) | Java 17 Swing early GUI practice — plane shooter with jpackage | Java 17 / Swing | Desktop GUI practice |
## Engineering Habits
- Write README before treating a project as portfolio-ready
- Keep runnable commands and test commands visible
- Use CI / smoke tests / regression tests when possible
- Separate demo assets, docs, source code and release artifacts
- Avoid publishing secrets, local paths, oversized build outputs