Top 20 NuGet ORM Packages

Entity Framework: Bulk Insert, BulkSaveChanges, Bulk Update, Bulk Delete, Bulk Merge, and Bulk Synchronize. Support: SQL Server, SQL Azure, PostgreSQL Coming soon: SQL Compact, Oracle, MySQL, and SQLite This library is NOT FREE. Trial period always stops at the end of the month.
A lightweight, fast, convenient micro-ORM that allows you to get objects in and out of your database with the most control and least overhead.
EF+ Full Version | C# Entity Framework Utilities (Bulk Operations | Batch Delete | Batch Update | Query Cache | Query Filter | Query Future | Query Include | Audit)
EF+ Full Version | C# Entity Framework Utilities (Bulk Operations | Batch Delete | Batch Update | Query Cache | Query Filter | Query Future | Query Include | Audit)
Entity Framework: Bulk Insert, BulkSaveChanges, Bulk Update, Bulk Delete, Bulk Merge, and Bulk Synchronize. Support: SQL Server, SQL Azure, SQL Compact, Oracle, MySQL, SQLite, and PostgreSQL. This library is NOT FREE. Trial period always stops at the end of the month.
A high performance Micro-ORM supporting SQL Server, MySQL, Sqlite, SqlCE, Firebird etc..
PetaPoco is a tiny, single file .NET data access layer inspired by Massive that works with both non-dynamic POCO objects and dynamics. This package includes the just the core PetaPoco library (ie: no T4 templates)
A simple and sane data generator for populating objects that supports different locales. A delightful port of the famed faker.js and inspired by FluentValidation. Use Bogus to create UIs with fake data or seed databases. Get started by using Faker class or a DataSet directly.
EF+ Batch Update | Entity Framework Batch Update Objects Without Loading Them.
MySQL provider for Entity Framework Core
NHibernate is a mature, open source object-relational mapper for the .NET framework. It is actively developed, fully featured and used in thousands of successful projects.
EntityFramework.Functions library implements Entity Framework code first support for - Stored procedures (with single result type, multiple result types, output parameter), - Table-valued functions (returning entity type, complex type), - Scalar-valued functions (composable, non-composable), - A...
The official collection of get, insert, update and delete helpers for Dapper.net. Also handles lists of entities and optional "dirty" tracking of interface-based entities.
A library which is able to decompile a delegate or a method body to its lambda representation
Common library for the Light, simple and fast convention-based code-first POCO, OrmLite. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs. OrmLite is a suite extension methods on ADO.NET's underlying IDbConnect...
PostgreSQL/Npgsql provider for Entity Framework Core.
Support for store functions (table valued functions, scalar user defined functions and stored procedures) for Entity Framework 6.1.1+ Code First.
Entity Framework Core is a lightweight and extensible version of the popular Entity Framework data access technology. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
Shared test suite for Entity Framework Core database providers.
EntityFramework EF Core Bulk Extensions for Insert Update and Delete (CUD) operations on SQL Server.