NailFec

I’m currently a university student, studying Computer Science and Artificial Intelligence. I’m highly motivated to participate in CS and AI-related programs, internships, or collaborative projects. I’m happy to help where I can, and I’m also open to taking on paid projects. Setups: Computer: I run CachyOS (previously Arch Linux) with the niri window manager. I have a desktop PC with dual monitors and a laptop with a large screen. Total storage capacity is approximately 20 TB. Phone and watch: I use a Google Pixel 9 Pro as my daily driver and a Google Pixel Watch 4. I genuinely enjoy both. Skills: Languages: Native speaker of Simplified Chinese (used only in daily life). English proficiency is at C1 level, with stronger performance in CS/AI technical contexts. I can also read most Traditional Chinese. Competitive Programming: Passionate about algorithms and competitive programming. I won awards in high school, currently create algorithm explanation videos on YouTube, practice regularly on Codeforces, and plan to compete in XCPC. AI: I closely follow the latest AI models and evaluate them across different domains. I have intermediate knowledge of machine learning algorithms and model training, and remain very interested in this field. Web Development: Extensive experience in front-end development. I also have some back-end knowledge and am currently deepening my understanding of networking. Channels (YouTube & Bilibili): NailFec: Personal channel sharing experiences and thoughts. NailFec Algo: Clear introductions to competitive programming algorithms. NailFec Linux: Recommendations of useful tools and efficient Linux techniques. Projects (GitHub): Liminal: A GUI tool for configuring the Limine bootloader with real-time preview. RubricFlow: A web platform that helps Shanghai high-school English teachers use AI to grade open-ended responses (translations, summaries, essays). It assigns scores and generates analytical reports based on specific requirements.