PDFsam, a desktop application to split, merge, mix, rotate PDF files
Generate diagrams from textual description
Web application that allows you to perform operations on PDF files
RStudio is an integrated development environment (IDE) for R
Track and evaluate the performance of your investment portfolio
Official GanttProject repository
A Distributed RESTful Search Engine
An XMPP server licensed under the Open Source Apache License
Fast, Flexible & Free Software to scale your Business
Simplified version of ZXing, optimized to scan codes to generate QR
Java 1-17 Parser and Abstract Syntax Tree for Java
A distributed task scheduling framework
Data visualization analysis tool
Get random, realtime read/write access to your Big Data
Creation, extension and validation of advanced electronic signatures
A distributed and extensible workflow scheduler platform
Java dataframe and visualization library
A graph database that supports more than 100+ billion data
The open big data serving engine
Metadata/data identification Java library
Apache IoTDB
Set of ecommerce systems, including the front-end and back-end
Valkey & Redis Java client. Real-Time Data Platform
Distributed Big Data Orchestration Service
Open Source Data Orchestration for the Cloud