计算机科学与技术学生 · 用代码把想法做成真正能用的工具
Computer Science student · Turning ideas into useful software
我就读于东北大学秦皇岛分校悉尼智能科技学院计算机科学与技术专业，关注将算法、软件设计与实际需求结合，持续构建学习和效率类工具。
I'm a Computer Science and Technology student at the Sydney Institute of Intelligent Technology, Northeastern University at Qinhuangdao. I enjoy connecting algorithms, software design, and real-world needs through learning and productivity tools.
- 💡 独立完成过从需求分析、架构设计到交付的 Java 课程设计；也在持续探索 TypeScript 与 Python 项目。
Built projects end-to-end, from requirement analysis and architecture to delivery; currently exploring TypeScript and Python. - 🧠 相信好的工程不仅要能跑，也要能清晰地解释、协作并持续迭代。
I believe good engineering should not only work, but also be explainable, collaborative, and continuously improved.
| Project | What I built / 项目亮点 | Stack |
|---|---|---|
| 🥦 Broccoli — 视频 AI 总结站 Video-to-Markdown AI Summarizer |
可自部署的多用户 Web 应用：FunASR 中文转写 → 豆包视觉看图 → DeepSeek 成稿的三级 AI 流水线，自动生成图文速览 Markdown；账号体系、文件按用户隔离与接口属主校验；支持对视频 AI 提问，Docker 一键部署。 A self-hosted multi-user web app that turns videos into illustrated Markdown summaries via a three-stage AI pipeline (FunASR → Doubao Vision → DeepSeek), with per-user file isolation and AI Q&A over video content. |
FastAPI · FunASR · 豆包视觉 · DeepSeek |
| 🥬 Cabbage — 抖音无水印下载站 Douyin Watermark-Free Downloader |
局域网自托管的抖音下载小站：内置逆向解析层（X-Bogus/Abogus 签名、匿名 ttwid 自生成），粘贴链接一键拉取、在线预览、无水印下载；异步流式转发把手机端下载吞吐从 0.43MB/s 提到 7.9MB/s，修复 Safari 下载 0KB 问题。 A LAN self-hosted Douyin downloader with a vendored reverse-engineered resolver (X-Bogus/Abogus signatures, self-generated anonymous ttwid) and async streaming that lifted mobile throughput from 0.43 to 7.9 MB/s. |
FastAPI · 逆向解析 · 异步流式 |
| 🎞️ 多语言算法可视化教学平台 Multi-language Algorithm Visualizer |
自动识别 Python / JavaScript / Java / C / C++ 代码，并将数组、链表、树、图等执行过程逐步动画化，帮助初学者理解算法。 Recognizes code in five languages and animates arrays, linked lists, trees, and graphs step by step for algorithm learning. |
TypeScript · Canvas |
| 📚 雅思分级背单词器 IELTS Graded Vocabulary Trainer |
基于 FSRS 间隔重复与柯林斯式分级闪卡，2,500+ 词汇按 IELTS Band 5–7+ 分层推送；IndexedDB 本地优先存储，核心逻辑带 Vitest 测试与 CI。 An FSRS-powered spaced-repetition trainer with 2,500+ graded vocabulary entries for IELTS Band 5–7+, local-first IndexedDB storage, and Vitest-tested core logic with CI. |
TypeScript · FSRS · IndexedDB |
当前重点是夯实 Java 面向对象与软件设计基础，同时通过 TypeScript、Python 项目扩展工程实践。
My current focus is strengthening object-oriented Java and software design foundations while broadening hands-on engineering experience with TypeScript and Python.
- 🌐 个人网站 / Portfolio: tobyberry666.github.io
- ✉️ Email: broccoli_finding@qq.com
如果你也在做有趣的学习工具、效率工具或算法可视化项目，欢迎交流。
If you're building learning tools, productivity tools, or algorithm visualizations, I'd love to connect.