Npgsql is the .NET data provider for PostgreSQL
Linq to database provider
This is the codebase for Entity Framework 6
Object-database mapper for .NET
Entity Framework Core provider for PostgreSQL
CCG (Crud Class Generator) is a ORM tool for .Net
Create advanced Excel spreadsheets using .NET
Free tool to read data from OPC sources and save to a MongoDB database
DBLX3 Relational Database System
OR-Mapper for C# and VB.NET that is better than Entity Framework
Random test data generator
.NET, PowerShell, SQL, Java, Perl, and Javascript developer libraries
CRUD framework with a generic Web UI and integrated micro ORM.
Uniform Database Abstraction for PHP Development
A simple inventory system for Library, Lab & any rent shop.
a dbms for neural nets. Chatbots, DTrees, random forests, n-grams,...
a code generator for any programming language
Database Table Data Archiver