# Peptide m/z Calculator | Achal Bajpai

- Page: https://achal.works/projects/peptide-mz-calculator
- Markdown: https://achal.works/projects/peptide-mz-calculator.md

Web app for mass spectrometry calculations with mzML file processing, data visualization, and automated CI/CD pipelines.

## Facts

- Status: live
- Hosted service: on-request
- Built: 2025
- Last shipped: 2025-08-20
- Stack: Python, Streamlit, pyOpenMS, OpenMS, mzML, pandas, NumPy, Plotly, Docker, GitHub Actions, CI Checks, pytest
- Source: https://github.com/OpenMS/mz-calculator

## What it does

A production-ready web application built for the proteomics research community. Supports mzML file processing, peptide mass-to-charge ratio calculations, and interactive data visualization.

Built and deployed as part of my internship at OpenMS, serving thousands of researchers worldwide. Features automated CI/CD pipelines via GitHub Actions and containerized deployment with Docker.