Top 20 NuGet Micro-ORM Packages

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.
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)
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 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 core PetaPoco library + T4 templates to generate POCO classes from your database
The Dapper SqlBuilder component, for building SQL queries dynamically.
DbExtensions is a data-access framework with a strong focus on query composition, granularity and code aesthetics. It supports both POCO and dynamic (untyped) mapping.
An extremely easy to use Micro-ORM supporting Sql Server, MySQL, PostgreSQL, Oracle, Sqlite, SqlCE. Originally Schotime's PetaPoco branch.
The SQLServer, ODBC, and OLEDB providers for Insight.Database. These are automatically included in the Insight.Database package, except the ODBC provider for .NET Core 2.0, which is in Insight.Database.Providers.Odbc.
A DB2 ODP.NET provider for Insight.Database so Insight.Database can do its magic on DB2.
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...
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)
An Insight.Database provider for MySql so the two can play together nicely. Automatically installs MySql.Data driver.
A PostgreSQL provider for Insight.Database so Insight.Database can do its magic on PostgreSQL. Automatically installs Npgsql PostgreSQL driver.
A Sybase ASE provider for Insight.Database so Insight.Database can do its magic on PostgreSQL. Automatically installs Sybase ASE drivers.
Replaces the DataContractJsonSerializer that Insight.Database uses with Newtonsoft.Json (JSON.NET).
A high performance, low code alternative to ORM's such as Entity Framework, offers intelligent database mapping to your existing CLR objects with minimal effort. Visit "Design Goals" on GitHub to see more rationale and guidance.
An Insight.Database provider for the Glimpse profiling framework so the two can play together nicely.
An Oracle ODP.NET Managed Driver provider for Insight.Database so Insight.Database can do its magic on Oracle. Automatically installs Oracle ODP.NET Managed Driver. Depends on Insight.Database.