Top 20 NuGet dal Packages

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)
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.
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 core PetaPoco library + T4 templates to generate POCO classes from your database
Fluent, XML-less, compile safe, automated, convention-based mappings for NHibernate.
The Enterprise Web Library (EWL), and its tailored infrastructure platform, are a complete and open solution for developing and operating web-based enterprise software.
.NET utility library that includes Application Configuration, lightweight ADO.NET Data Access Layer, logging, utility classes include: StringUtils, ReflectionUtils, FileUtils, DataUtils, SerializationUtils, TimeUtils, SecurityUtils and XmlUtils. These classes are useful in any kind of .NET project.
A lightweight, database first, micro ORM
This library provides core functionalities for data access layers generated using Genie CLI
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 (compiled) (ie: no T4 templates)
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.
Extends ADONetHelper library to MySql
A lightweight, database first, micro ORM
KORM is fast, easy to use, micro .NET Standard ORM tool. (Kros Object Relation Mapper)
Extends ADONetHelper library to Postgres
Extends ADONetHelper library to Firebird
Fast data access library for .NET Core (micro-ORM): simple API for CRUD, dynamic queries, SQL commands generation (command builder), relational expressions parser, schema-less data access, flexible query results mapping to annotated POCO models, app-level data views, RecordSet structure (replacement...
KORM.MsAccess is fast, easy to use, micro .NET ORM tool for MsAccess. (Kros Object Relation Mapper)
Extends ADONetHelper library to Odbc
A Tiny ORMish thing for your POCO's.
This package is no longer being developed. For more information please refer to http://www.telerik.com/data-access-sunsetting The Telerik.DataAccess.Core NuGet package provides the Telerik Data Access runtime assemblies necessary to consume Telerik Data Access persistent objects, without defining ...