Top 20 NuGet data Packages

Generate a data access layer for your SQL Server database for use with the King.Mapper framework.
MASBicudo Data Structures - Immutables, Continuous.
Finaquant Protos is a non-commercial and free .NET library with table-valued functions (Table Functions). This .NET library can only be used for non-commercial purposes like education and science. Please see Finaquant Calcs with additional features and unlimited table size for commercial use.
Finaquant Calcs is a commercial .NET library with (1) table-valued functions (Table Functions) and (2) Calculation Nodes and Networks (Calculation Engine). This free 30-day evaluation version comes with restricted table size (max 5000 rows). You may buy a permanent license with unlimited table size.
Mixpanel Data API Client
EasyDb is a Library for .NET Projects. * Micro ORM * Mapping explicit or by Data Annotations * Simple commands with SQL * Factories for a better project structure * QueryService SqlClient, OleDb, MySqlClient with with MySQLConnector for .NET * Interceptors * No dependencies. Do not require to updat...
A command line tool that can be used to generate data for testing or other uses. You provide it with a pattern containing symbols defining the output you want to produce and it will create random data to match that pattern.
Nemiro.Convertion is small helper class for converting a data types to another data types in .NET Framework. Features * Safe conversion the DBNull, NULL and empty values; * Processing floating-point numbers, regardless of the type of decimal separator (dot or comma); * Number system conversion: ...
Open-source Excel add-in in C#/.NET4.0 that makes matrix, vector and most importantly, table-valued functions of Finaquant Calcs available for Excel users and programmers. Based on ExcelDNA and NetOffice
Enables C++ programs to link against ROOT libraries. This package requires that compilers for VS2012 or VS2013 are being installed. Only release mode, multithreaded DLL's are supported. See the main ROOT website for complete documentation: http://root.cern.ch
Contains static libraries and config files for Pythia8 VS2012 and VS2013 versions. PYTHIA8DATA is defined when you build, but you must open and close the solution the first time for the IDE to pick it up
Common functionality for use with SimpleData
Outsorcery is an open-source library for adding distributed computing capabilities to your software. It is scalable, customisable and asynchronous.
See GitHub repo for details.
Package Description
PersistanceMap is a small, extremely lightweight and intuitive ORM Framework for .NET. It uses a Fluent API to define Queries that translate to SQL. The Queries are executed against a RDBMS using ADO.NET. The resulting data is automaticaly mapped into Dataobjects/POCO's. The synthax is simple ...
The ultimate collection of C# helper classes.