Portfolio - Coding Projects
This page presents a selection of the coding projects I have worked on.
H2 Influx [2023-2024]
A new content-based, self-guided, NLP-enhanced language learning app emphasizing language exposure and active learning under active development
- Philosophy & Phase I progress see Influx Dev Log - Phase I
- Daily dev log se Influx Continuous Dev Log
- Proposal see here
Stack: Axum (Rust), Svelte, SurrealDB, Stanza (Python), TypeScript, Tailwind
GitHub:
https://github.com/chaosarium/Influx
H2 File Directory [2023]
List public files with one line of command.
Demo:
https://repo.chaosarium.xyz/
Tech: Shell Script, Netlify, CSS
Extra: tutorial
Screenshot
H2 CMU Course Graph [2023]
Graph-based exploration tool that visualizes the dependencies of CMU courses built in 24 hours during TartanHacks 2023. Supports both 2D and 3D visualisation.
Demo:
https://cmu-course-explorer.chaosarium.xyz/
GitHub:
https://github.com/chaosarium/CMU-Course-Graph
Screenshot
H2 PhotoArchive [2022]
Template to generate static photography website featuring a minimal, modern design written from scratch as described in this blog post.
Tech: Handlebars, Less, JavaScript
Demo site:
https://gallerybeta.chaosarium.xyz/
Own photo site:
https://photoarchive.chaosarium.xyz
GitHub:
https://github.com/chaosarium/arxive
Screenshot
H2 Quartz-Plus [2022-2023]
Code to turn my Obsidian vault into this website—based on Quartz but includes preprocessing and postprocessing scripts to maximise compatibility with Obsidian. It also includes feature additions and style changes that I need on my website.
GitHub:
https://github.com/chaosarium/quartz-plus
Extra: blog post
H2 Wuhan Coronavirus Donation [2020]
This is a joint project initiated by multiple student organisations to assist Wuhan Union Hospital during the COVID-19 outbreak. The development of the web-based donation platform started on 28 January 2020 and was launched on the next day. Within four days, a total of ¥ 76030.60 had been collected and transferred to Wuhan Union Hospital.
Technologies Used: Node.js, HTML, ejs, CSS, JavaScript, nginx, MongoDB, Bootstrap
GitHub:
chaosarium/2019-nCoV_Donation
Website: (No longer deployed)
Screenshot
H2 NCPA Practice Room Sign-Up [2019]
An online booking system for NCPA’s practice room on the NCPA intranet featuring:
- No database management achieved via cryptographic hash function along with server keys to generate and verify passwords for each student
- Measures to prevent bots from signning up
- Custom traffic analytics
- Sign up history
- Announcement board
- Ensamble sign up
- Admin/teacher control (reserving room, blacklisting users, etc.)
Stack: Node.js, HTML, CSS, ejs, JavaScript, nginx, MongoDB
GitHub:
ncpatst/PractiseRoomSignup
Website:
https://signup.ncpachina.org/practiceroom (only accessible through the NCPA intranet)
Screenshots
H2 NLP Psychology Consultant Chatbot [2021]
This is the back end of a question-answering chatbot developed as part of our China Thinks Big project dedicated to helping parents better communicate with their kids. The project involves manually creating a Chinese corpus of more than 400 question-answer pairs and fine-tuning a pre-trained cross-encoder language model. An API built using Flask enables the communication between the front end and the back end.
Tech: Python, Flask, PyTorch, Sentence-Transformers
GitHub:
chaosarium/CTB-NLP
H2 SCMUN Website [2019-2022]
South China Model United Nations (SCMUN) is the MUN conference hosted by our school. The website was designed and built for the 8th annual session of SCMUN and has been updated throughout the next few years.
Tech: HTML, CSS, JavaScript, nginx, Material Bootstrap
GitHub:
chaosarium/SCMUN
Website:
http://scmun.net
Screenshot
H2 Fractal Gen JS [2021]
A JavaScript browser app for rendering various fractal formulas1 with Julia mode support and many other configurable parameters.
Technologies Used: JavaScript, HTML, Bootstrap
GitHub:
https://github.com/chaosarium/JS_Fractal_Generator
Demo2:
https://chaosarium.github.io/JS_Fractal_Generator/
Screenshots
H2 Halloween Event Registration System [2019]
A spooky looking website designed for Helloween event sign up at high school while I was… hmmm, apparently away… in another country…(?)
GitHub: https://github.com/chaosarium/StugoHalloween
Screenshots
H2 (Legacy) Older version of this website [2021]
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