"This project showcases my ability to architect clean, scalable, and high-performance relational databases directly inside Excel's Power Pivot engine. I structured an enterprise-grade retail dataset into an optimized Star Schema to enable seamless business intelligence reporting.
I've heard this from 3 different startups this year.
So I built one.
Metriva is an AI-powered business analyst that:
📊 Turns messy spreadsheets into executive dashboards
🧠 Writes C-level business briefs automatically
📈 Forecasts trends + detects anomalies
💬 Answers questions about your data in plain English
🎯 Finds your Pareto 80/20 — who drives 80% of your revenue?
No SQL. No Python. No data team.
Just upload your file and get answers.
Built with Flask, vanilla JS, and a lot of late nights.
The brief-writing piece is interesting — curious how you handle the validation step. AI-generated language tends to sound confident even when the underlying data is sparse or the trend is ambiguous. One pattern that helps: have the model output a confidence signal alongside the...
Hi, I’m Zhouwei — a biomedical research and data freelancer working across bioinformatics, scientific writing, data analysis, visualization, and AI-assisted creative projects.
I help turn raw data, research ideas, and creative briefs into clear, polished deliverables — from analysis pipelines and research reports to figures, presentations, and AI-generated visual concepts.
Currently open to remote freelance collaborations with researchers, startups, and creative teams.
Feel free to reach out if you’re working on something interesting.