Top 20 NuGet query Packages

A set of boilerplate code libraries that facilitate implementation of S.O.L.I.D principles in .Net solutions
Query the SharePoint Search for People
Entity Framework and Query Specification
Exposes a generic extension method to IQueryable<T> and IDbAsyncQueryProvider<T> that allows interception of expression trees with expression visitors.
It enables you to make dynamic filtered, sorted and paged IQueryables easily with .Filter() Extension Method. check out "Project Site" on Github for more details.
Provides extension methods to the TableQuery class which allow it to be run against in-memory objects.
Provides interfaces for CQRS objects like commands, queries and events.
SeaOrDew - A Command (Do) and Query (See) helper library
Zipkin instrumentation for ADO queries in .NET based on the Zipkin.net library (https://www.nuget.org/packages/Zipkin/). It allows to automatically log every database query in to Zipkin.
Abstractions used to help provide caching support.
NetStandard compliant fork of SqlModeller.
TeamSpeak 3 Query Port Library for .Net Core
Build validators for forms (IFormCollection) and queries (IQueryCollection) using a simple fluent interface
A very simple library for handling queries on applications based on the CQRS pattern.
Package Description
Simple abstractions for *Command and *Query parts of CQRS pattern
This package contains the EPiServer CMSQL specific implementation.
CMS Query Language (CMSQL), is a DSL specifically designed for use in Content Management Systems to query over tree structured data.
.Net Core Specification Pattern Implementation and Query utilities
Sofenia search engine's common library (managed). Go to https://github.com/theconnectionist/sofenia.apps