Quartz.Serialization.Json by: Marko Lahma, Quartz.NET

Quartz.NET JSON Serialization Support; Quartz Scheduling Framework for .NET

QuestPDF by: MarcinZiabek

QuestPDF is a modern PDF generation library for C# and .NET. Create invoices, reports, and data exports — a code-first alternative to HTML-to-PDF conversion. Merge and edit documents, generate PDF/A and accessible PDF/UA files, embed ZUGFeRD and Factur-X invoice XML. Source-available with a free Community license.

QuickGraph by: Jonathan Peli de Halleux

QuickGraph provides generic directed/undirected graph datastructures and algorithms for .Net, Silverlight, Windows Phone and Win 8. QuickGraph comes with algorithms such as depth first seach, breath first search, A* search, shortest path, k-shortest path, maximum flow, minimum spanning tree, least common ancestors, etc...

QuickGraph.NETStandard by: Deepak Battini

QuickGraph .NET standard. QuickGraph provides generic directed/undirected graph datastructures and algorithms for .Net. QuickGraph comes with algorithms such as depth first seach, breath first search, A* search, shortest path, k-shortest path, maximum flow, minimum spanning tree, least common ancestors, etc...

QuikGraph by: Alexandre Rabérin

.NET library that provide mainly graphs structures and algorithms for C#. QuikGraph provides generic directed/undirected graph data structures and algorithms for .NET. It comes with algorithms such as depth first seach, breath first search, A* search, shortest path, k-shortest path, maximum flow, etc... This package is a version of the original QuickGraph renamed QuikGraph and ported to .NET Core. It should be seen as an alternative to the old frozen QuickGraph from CodePlex but with fixes. It does not include every sub modules of the original library such as F# stuff, adapters, etc. This build is only the Core of QuikGraph taking advantage of .NET Core. Supported platforms: - .NET Standard 1.3+ - .NET Core 1.0+ - .NET Framework 3.5+ Supports Source Link

QuikGraph.Graphviz by: Alexandre Rabérin

.NET library that provides a bridge from QuikGraph graphs structures to Graphviz and Dot language serialization. This package is the Graphviz subset of the original QuickGraph renamed QuikGraph and ported to .NET Core. Supported platforms: - .NET Standard 1.3+ - .NET Core 1.0+ - .NET Framework 3.5+ Supports Source Link

R.NET by: Jean-Michel Perraud, Kosei, and contributors

A .NET interoperability library to access the R statistical language runtime from .NET languages. The library is designed for fast data exchange, in process.

R.NET.Community by: Kosei Abe, Jean-Michel Perraud

Transitional package, you can remove and directly use nuget package ID R.NET

RabbitMQ.Client by: Broadcom

The RabbitMQ .NET client is the official client library for C# (and, implicitly, other .NET languages)

Radius.IEC by: Radius

Radius.IEC

RazorEngine by: Matthew Abbott, Ben Dornis, Matthias Dittrich

RazorEngine - A Templating Engine based on the Razor parser.

RazorLight by: toddams

Use Razor to build your templates from strings / files / EmbeddedResources outside of ASP.NET MVC for .NET Core

RazorMachine by: Jaap Lamfers

RazorMachine is a robust Razor 2.0/3.0 templating engine that supports layouts as well as a _viewStart construct like Asp.Net MVC

RBush by: viceroypenguin

Spatial Index data structure; used to make it easier to find data points on a two dimensional plane.

RBush.Signed by: viceroypenguin

Spatial Index data structure; used to make it easier to find data points on a two dimensional plane.

ReactiveUI by: .NET Foundation and Contributors

A MVVM framework that integrates with the Reactive Extensions for .NET to create elegant, testable User Interfaces that run on any mobile or desktop platform. This is the base package with the base platform implementations

ReactiveUI.Core by: .NET Foundation and Contributors

Type-agnostic core shared by ReactiveUI and ReactiveUI.Reactive.

ReactiveUI.Disposables by: ReactiveUI Association Inc

High-performance reactive primitives for building allocation-conscious ReactiveUI and Rx-style .NET applications without a production dependency on System.Reactive or R3.

ReactiveUI.Primitives by: ReactiveUI Association Inc

High-performance reactive primitives for building allocation-conscious ReactiveUI and Rx-style .NET applications without a production dependency on System.Reactive or R3.

ReactiveUI.Primitives.Core by: ReactiveUI Association Inc

Type-agnostic core primitives shared by ReactiveUI.Primitives and ReactiveUI.Primitives.Reactive.