Top 20 NuGet ORM Packages

SkyWalking.Diagnostics.EntityFrameworkCore notifies of EF requests.
An Insight.Database provider for MySql so the two can play together nicely. Automatically installs MySql.Data driver.
LINQ to Oracle is a data access technology that provides a run-time infrastructure for managing relational data as objects.
PostgreSQL provider for Entity Framework 6
Entity Framework Core implementation of cloudscribe core commands and queries - typically you do not use this directly, use cloudscribe.Core.Storage.EFCore.MSSQL
MSSQL Entity Framework Core implementation of cloudscribe SimpleContent commands and queries
Testing doubles for EntityFramework.
Second Level Cache for Entity Framework 6.1 and newer.
NeinLinq provides helpful extensions for using LINQ providers such as Entity Framework that support only a minor subset of .NET functions, reusing functions, rewriting queries, even making them null-safe, and building dynamic queries using translatable predicates and selectors. To support different...
Design-time Entity Framework Core Functionality for MySQL Server.
SkyWalking.Diagnostics.EntityFrameworkCore.Pomelo.MySql notifies of EF requests.
Provides an NHibernate driver that uses the Microsoft Transient Fault Handling library to allow for reliable SQL Azure connections. This package has the Microsoft Transient Fault Handling library IL-merged into it; for a version that doesn't see the NHibernate.SqlAzure.Standalone package.
ASP.NET Identity provider for NHibernate
SQLite-Net Extensions is a very simple ORM that provides cascade operations, one-to-one, one-to-many, many-to-one, many-to-many, inverse and text-blobbed relationships on top of the sqlite-net library.
The Dapper SqlBuilder component, for building SQL queries dynamically.
Dapper.FastCrud is built around essential features of the C# 6 / VB that have finally raised the simplicity of raw SQL constructs to acceptable maintenance levels. These features leave no chance to mistypings or problems arising from db entity refactorings. Visual Studio 2015 or later is recommend...
Extensions to support ConnectionSettings with Insight.Database.
SmartSql = MyBatis + Cache(Memory | Redis) + ZooKeeper + R/W Splitting +Dynamic Repository ....
Generic ADO.NET helper library to connect to a relational database system using a given providers ADO.NET driver. Driver can be in Global Assembly Cache or referenced as a nuget package.
A cool little wrapper for SQLite based on Dapper.