Open-source alternatives to QtXlsxWriter

blockr.dplyr provides interactive blocks for data transformation. Filter, sort, summarize, join, and manipulate data through visual interfaces.

blockr.ggplot provides interactive blocks for data visualization. Create scatter plots, bar charts, line charts, and more through visual interfaces with real-time preview.

blockr.io provides file I/O blocks for reading and writing data in various formats. Load CSV, Excel, Parquet, and more through visual interfaces - no code required.

glraw is an utility that converts Qt-supported images into an OpenGL-compatible raw format. glraw reduces the process of loading textures at run-time to a minimum: A file-content dump into GPU memory.

A cross-platform IRC framework for Qt

A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.

QtNotify

QTermWidget is an opensource project originally based on KDE4 Konsole application, but it took its own direction later. The main goal of this project is to provide unicode-enabled, embeddable Qt widget for using as a built-in console (or terminal emulation widget).

Qt based web application server

C language library for creating bindings for the Qt QML language

QNodeView

teal.code is an R library providing tools to store code and an execution environment associated with it. The features include:

This package is used to create the data needed for teal applications. This data can be:

teal.logger is an R package providing a unified setup for generating logs using the logger package.

This package contains a set of standard teal modules to be used with CDISC data in order to generate many of the standard outputs used in clinical trials.

This package contains a set of standard teal modules for you to include in applications. These include modules for:

teal.picks is an R package used in the development of teal applications. It provides:

teal.reporter empowers both shiny and teal applications to seamlessly integrate reporting functionality. Developers, whether working on a shiny app or a teal module, define the report's content, while teal.reporter takes care of the rest.

teal.slice is an R library used in the development of teal shiny modules. It provides:

This package contains functions and shiny modules for extracting and merging data within the teal framework.

This package provides various widgets for teal applications. Examples include:

Convert Java to JSON/TOON and back. Supports complex object graphs, cyclic references, and TOON format for 40-50% LLM token savings

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Introduction

Google ADK ships AI agents. Regulus ships AI agents your regulator accepts.

:book: Material Design implemented in QtQuick