A pure PHP library for reading and writing spreadsheet files
A simple interface for working with TeX documents
Virtual whiteboard for sketching hand-drawn like diagrams
Python data, Leaflet.js maps
HTML to PDF converter for PHP
World's most comprehensive, powerful, process-based PDF editor
Open source PDF editor
X-Plane plugin that displays a tablet to aid VR usage
The open observability and monitoring platform
The simplest, fastest way to share business intelligence and analytics
CSV Lint plug-in for Notepad++ for syntax highlighting
Full-sized drag & drop event calendar
a very good whiteboard
World's most comprehensive, powerful, process-based PDF editor
Investment research for everyone, anywhere
Apache Superset is a data visualization and data exploration platform
An easy-to-use, high-performance distributed transaction solution
An implementation of the Grammar of Graphics in R
Toolkit for making machine learning and data analysis applications
An Application dashboard and launcher
A cross platform HTML5 QR code reader
Generate diagrams from textual description
Open source help desk ticketing system
A data management tool that enables working with other SQL tools
Helix Toolkit is a collection of 3D components for .NET