Welcome! I'm Grace Jin ‧₊˚❀༉‧₊˚.

Inspired by a research paper, I collaborated with a team of 5 to create Neuroscent, a system connecting VR brain-computer interfaces with olfactory displays to promote users' mental well-being based on biofeedback. Used OpenBCI's Galea ($30k) BCI VR Headset connected to Unity with a dynamic interactive environment based off of detected alpha brain waves. Basically, hands-free exploration in a Unity Enviornment that I designed and coded up from scratch. Trying to turn this into a cross-university project right now!

Tech Stack: C#, Unity, OpenBCI software, Blender, Arduino

Made for a game design class, I worked with a team of 7 to make a stealth game centered around a stray cat and octopus to present at Cornell's GDIAC showcase. From the UI to the game features. all of it was made on the LibGDX Java-based game engine.

Tech Stack: 100% JAVA!!

Building visualizations of EM Waves, Gaussian Surfaces, and multiple other models with Unity and C# to help students visualize otherwise invisible electromagnetism concepts. Built in collaboration with Cornell's Physics department for 400 students, with 800+ plays.

Tech Stack: Unity, C#

I built a website to inform a general, curious audience about Sailing to the Stars' July, 2025 launch to space. Website was featured in the Cornell Chronicle! The bulk of the website was built and deployed the last two days before it made it into the Cornell Chronicle. I personally recruited the web designer and the co-developer for the website. Thanks guys!

Here's The Devlog Behind the Scenes!

In partnership with Millenium Management LLC, presented Mid April 2025. Sentiment analysis project inspired by the rapid growth of AI technologies and their reshaping of the tech industry. Web scraped multiple social stock forums for opinions on artificial intellgience and its effects on semiconductor stocks and analyzed via NLTK processing. Also ran raw NVIDIA stock from 1999-2025 through Pandas for data processing and correlate with public sentiment.

Tech Stack: Python for HuggingFace and Natural Language Toolkit, Reddit API, BeautifulSoup

*Technically* a hackathon winner. Anyways, this project was really funny! Users can chat with the simulation by entering text into the chat box. The text is then sent to OpenAI's GPT-3, which generates a skibidi-fied response. The simulator creates an interactive and dynamic conversation where the virtual girlfriend responds in real time, simulating a natural text conversation. I do have the scripts or transcribing speech and turning text to audio, the next goal will be to simply add it in.

Tech Stack: Google APIs, OpenAI API, Node.js, Express, Python, HTML, CSS, Javascript

Built with Vanilla Javascript and Three.js with WebGL shader code, HTML, CSS. Implementing a 3d Rubik's cube as seen on the home page! There is a naive solving algorithm that I am working on for the cube right now, but some steps are backtracked in the wrong direction right now. Working on debugging this!