Ha Huy Long Hai

Software Engineer

I design everything from software systems to the user interface. I code religiously, take photos and practice witchcraft. I love open-source.



2021 — Vietnamese sentiment analysis

In my graduation thesis, I developed a BERT-based model to predict sentiment in Vietnamese texts. Published on Hugging Face, it has garnered 370,000+ downloads.

2021 — Mybk Mobile Android app

The app I wished for during my college days. It effortlessly fetches class schedules and vital info, even offline, ensuring you never miss an exam, published on the Google Play Store and has over 3,000 monthly active users. Open sourced on GitHub.