ExcelNumberFormat by: ExcelNumberFormat developers
  • 167 total downloads
  • Latest version: 1.1.0
  • excel formatting numfmt formatcode
.NET library to parse ECMA-376 number format strings and format values like Excel and other spreadsheet softwares.
ExtendedNumerics.BigDecimal by: https://github.com/AdamWhiteHat
  • 14 total downloads
  • Latest version: 1.0.0.1
  • math mathematics biginteger decimal arbitrary-precision fractions numerics csharp
Arbitrary precision decimal class
FastMember by: Marc Gravell
  • 63 total downloads
  • Latest version: 1.1.0
  • Reflection Dynamic Member Access
In .NET reflection is slow... well, kinda slow. If you need access to the members of an arbitrary type, with the type and member-names known only at runtime - then it is frankly hard (especially for DLR types). This library makes such access easy and fast.
FastMember.Signed by: Marc Gravell
  • 13 total downloads
  • Latest version: 1.1.0
  • Reflection Dynamic Member Access
In .NET reflection is slow... well, kinda slow. If you need access to the members of an arbitrary type, with the type and member-names known only at runtime - then it is frankly hard (especially for DLR types). This library makes such access easy and fast.
Fody by: The Fody Team
  • 329 total downloads
  • Latest version: 6.9.3
  • ILWeaving Fody Cecil AOP
Extensible tool for weaving .net assemblies.
FodyHelpers by: The Fody Team
  • 140 total downloads
  • Latest version: 6.9.3
  • ILWeaving Fody Cecil AOP
Helpers for Fody.
GeoAPI by: NetTopologySuite Team
  • 84 total downloads
  • Latest version: 1.7.5
  • OGC SFS NTS GIS
GeoAPI.NET project provides a common framework based on OGC/ISO standards to improve interoperability among .NET GIS projects.
GeoAPI.CoordinateSystems by: NetTopologySuite Team
  • 75 total downloads
  • Latest version: 2.0.0-nuget005
  • OGC SFS NTS GIS
GeoAPI.NET project provides a common framework based on OGC/ISO standards to improve interoperability among .NET GIS projects.
GeoAPI.Core by: NetTopologySuite Team and Fabrício Godoy
  • 8 total downloads
  • Latest version: 1.7.5
  • OGC SFS NTS GIS
GeoAPI.NET project provides a common framework based on OGC/ISO standards to improve interoperability among .NET GIS projects.
GlobalHotKey by: Kirill Miroshnichenko
  • 7 total downloads
  • Latest version: 1.1.0
  • hotkey global system system-wide
Provides an easy way to setup system-wide hot keys and react on their events.
Google.Protobuf by: Google Inc.
  • 357 total downloads
  • Latest version: 3.35.1
  • Protocol Buffers Binary Serialization Format Google proto proto3
C# runtime library for Protocol Buffers - Google's data interchange format.
Irony by: Roman Ivantsov
  • 5 total downloads
  • Latest version: 0.9.1
  • irony ast grammar bnf
Irony is a development kit for implementing languages on .NET platform. In Irony the target language grammar is coded directly in c# using operator overloading to express grammar constructs. Irony's scanner and parser modules use the grammar encoded as c# class to control the parsing process.
JetBrains.Annotations by: JetBrains
  • 368 total downloads
  • Latest version: 2026.2.0
  • jetbrains resharper rider annotations canbenull notnull
JetBrains.Annotations help reduce false positive warnings, explicitly declare purity and nullability in your code, deal with implicit usages of members, support special semantics of APIs in ASP.NET and XAML frameworks and otherwise increase accuracy of JetBrains Rider and ReSharper code inspections.
KirkFody by: Kirk Woll
  • 3 total downloads
  • Latest version: 2.0.1
  • ILWeaving Fody Cecil AOP
Extensible tool for weaving .net assemblies.
Libgdiplus.rntime.osx_arm64 by: Grinay
  • 31 total downloads
  • Latest version: 6.1.2
Mono-libgdiplus binaries bundle for osx_arm64
librdkafka.redist by: Magnus Edenhill edenhill
  • 1.084k total downloads
  • Latest version: 2.15.0
  • native apache kafka librdkafka C C++ nativepackage
The Apache Kafka C/C++ client library - redistributable
Libuv by: Libuv
  • 59 total downloads
  • Latest version: 1.10.0
  • libuv
Multi-platform support library with a focus on asynchronous I/O.
LinqBridge by: Atif Aziz
  • 7 total downloads
  • Latest version: 1.3.0
  • linq
With Visual Studio's multi-targeting and LINQBridge, you can write LINQ to Objects (local) queries using the full power of the C# 3.0 compiler and yet create programs that require only Microsoft .NET Framework 2.0. LINQBridge is a re-implementation of all the standard query operators introduced with Microsoft .NET Framework 3.5's System.Linq.Enumerable class.
log4net by: The Apache Software Foundation
  • 60 total downloads
  • Latest version: 2.0.17
  • logging log tracing logfiles
log4net is a tool to help the programmer output log statements to a variety of output targets. In case of problems with an application, it is helpful to enable logging so that the problem can be located. With log4net it is possible to enable logging at runtime without modifying the application binary. The log4net package is designed so that log statements can remain in shipped code without incurring a high performance cost. It follows that the speed of logging (or rather not logging) is crucial. At the same time, log output can be so voluminous that it quickly becomes overwhelming. One of the distinctive features of log4net is the notion of hierarchical loggers. Using these loggers it is possible to selectively control which log statements are output at arbitrary granularity. log4net is designed with two distinct goals in mind: speed and flexibility
ManagedEsent by: martinc
  • 17 total downloads
  • Latest version: 1.6.0
  • ManagedEsent NoSql ISAM
ManagedEsent provides managed access to ESENT, the embeddable database engine native to Windows. ManagedEsent uses the esent.dll that is part of Microsoft Windows so there are no extra unmanaged binaries to download and install.