An open source document management tool
Pandas on AWS, easy integration with Athena, Glue, Redshift, etc.
Super simple PDF invoicing
Javascript plugin to create web-based tables & spreadsheets
VCF vcard, XML xcard, JSON jcard;View, Edit, Convert, Export, CSV, QR
Free Open Source Reporting tool for .NET
Qvu Data Service is an ad-hoc query, reporting and api data service
It helps you track your personal budget and visualises income/expenses
Project productivity & cost estimations tool which creates Gantt Chart
Open source coronavirus 2019 sample application using open data
A data integration framework