Top 20 NuGet ORM Packages

Using Entity Framework, provides data repository interfaces, etc.
dal demo
A diagnostic analyzer for common EntityFramework performance issues.
Easy and simple Oracle db mapper
Cronos Object Relational Mapper
Fork from fluentdata which a power simple ORM library of dot net
EF implementation for the Axis.Jupiter api.
Declarative, attribute based, proxy driven ORM/ caching abstraction framework
Concordia.Framework is a object relational mapper for .NET including .NET Core. It also offers automatic entity generation, lazy loading, enum support and much more.
A set of helpers for Entity Framework
Implementação da interface Codout.Framework.DAL para NHibernate
Basic operation for .Net
Custom ORM Library,auto property update
ORM for distillery application
NI.Data Extensions
Simple Object mapping Micro-ORM