Zhe Cui (崔哲)

Data Science at Snap Inc. Writings on AI, Machine Learning, and Recommender Systems.

Hello, I’m Zhe Cui (崔哲). I build things, analyze things, and occasionally break things in the pursuit of making them better.

I like problems that don’t have obvious answers. I like asking why something works, why it doesn’t, and how it could be better. This blog is where I think out loud—about AI, data science, engineering, and the occasional side project.

If any of that sounds interesting, stick around.

I’m always interested in connecting with like minded folks: feel free to reach me on X and LinkedIn.