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Open Source Alternatives to Entity Framework

9 alternatives16.9k total stars4.5k total forks1 language
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What is Entity Framework?

Entity Framework is an object-relational mapper (ORM) for .NET that enables developers to work with databases using .NET objects.. There are currently 9 open-source alternatives to Entity Framework, with a combined total of 16.9k GitHub stars. The most common language among these projects is C#.

Showing 9 open-source alternatives

SqlSugar
SqlSugarDotNetNext/SqlSugar

A high-performance, multi-database compatible .NET ORM framework with low-code features and enterprise-ready solutions.

5.8k1.4kC#
1 month ago
LINQ to DB
LINQ to DBlinq2db/linq2db

A fast, type-safe LINQ database access library that sits between micro-ORMs and full ORMs, offering SQL-like control with LINQ expressions.

3.3k482C#
1 day ago
nhibernate-core
nhibernate-corenhibernate/nhibernate-core

A mature, open-source object-relational mapper for the .NET framework, enabling .NET applications to interact with databases using object-oriented paradigms.

2.2k930C#
1 day ago
Chloe
Chloeshuxinqin/Chloe

A lightweight, high-performance .NET ORM library with LINQ-style querying for multiple databases.

1.5k449C#
8 days ago
ServiceStack.OrmLite
ServiceStack.OrmLiteServiceStack/ServiceStack.OrmLite

A fast, simple, and typed ORM for .NET with a code-first approach and minimal configuration.

1.5k607C#
3 years ago
SmartSql
SmartSqlAhoo-Wang/SmartSql

A high-performance .NET data access layer inspired by MyBatis, offering XML-managed SQL, caching, read/write splitting, and dynamic repositories.

1.1k228C#
2 days ago
NPoco
NPocoschotime/NPoco

A simple micro-ORM for .NET that maps SQL query results directly to POCO objects with minimal configuration.

880311C#
1 month ago
Dapper.FastCRUD
Dapper.FastCRUDMoonStorm/Dapper.FastCRUD

A fast, type-safe .NET ORM built on Dapper that provides clean, maintainable SQL with C# 6/VB 14 language features.

519130C#
2 years ago
FreeSql
FreeSql2881099/FreeSql

A powerful, high-performance .NET ORM supporting AOT, multiple databases, and advanced features like CodeFirst/DbFirst.

10C#
3 months ago
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