Your strongest shipped project
DraftReplace this draft with the problem you solved, your specific contribution, and one measurable result.
Hello, I’m
Erli Cai.
I’m a Software Engineer
I write about software engineering, machine learning, and what I learn while building. This is where I share notes, experiments, and practical ideas that others can use.
Selected projects
View all →A tool that made something easier
DraftA good project story explains the user, the constraint, the engineering decision, and what changed afterward.
A curious technical experiment
DraftUse this space for work that shows range: a prototype, open-source contribution, or a deep technical exploration.