Technology · Language
C#
Language · Microsoft · Catalog tech@1
Microsoft's language for .NET.
- Matched as
- c#
- c-sharp
- csharp
Momentum
Each signal is ranked as a percentile among the technologies that have it. A signal without enough history is not counted, and never shown as zero. How momentum works
Momentum
Collecting0 of 5 signalsNo score yet. Momentum is published only when at least 2 of the 5 signals have history. C# has 0, so there is no single number: each signal is shown on its own below. It is not a zero, and nothing is estimated in its place.
Snapshot OCT 24, 2026 · Scoring tech@1
- Official repository stars
- Collecting
- Star growth needs repository snapshots 30 days apart.33,418 stars now
- Member repository stars
- Collecting
- Star growth needs repository snapshots 30 days apart.0 new members in 30 days
- Package adoption
- Collecting
- Adoption growth needs two observations of its own packages about 30 days apart.
- Open models
- No official models
- No official model on Hugging Face, so this signal does not apply.
- News
- Collecting
- News counts once there are 3 events across the last 60 days; it has 0.0 in the last 30 days · 0 in the 30 before
Adoption by registry
The growth of C#’s own packages, one row per registry in that registry’s own unit. Registries count different things over different windows, so they are never added together.
No registry has two observations of C#’s own packages about 30 days apart yet, so there is no growth to show. Nothing is estimated in its place.
News activity
- Events · 7 days
- 0published events that mention it
- Events · 30 days
- 0published events that mention it
- Previous 30 days
- 0events in the 30 days before
Momentum history
Momentum history starts OCT 8, 2026. A chart appears once two daily snapshots carry a score; none does so far.
Repositories
Official 2
- dotnet/roslyn
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
20.7K stars
- dotnet/csharplang
The official repo for the design of the C# programming language
12.7K stars
Members 490repositories tagged with one of its aliases, most-starred first
- lukencode/FluentEmail
All in one email sender for .NET. Supports popular senders (SendGrid, MailGun, etc) and Razor templates.
3.2K stars
- yitter/IdGenerator
💎多语言实现，高性能生成唯一数字ID。 💎优化的雪花算法（SnowFlake）——雪花漂移算法，在缩短ID长度的同时，具备极高瞬时并发处理能力（50W/0.1s）。 💎原生支持 C#/Java/Go/Rust/C/JavaScript/TypeScript/Python/Pascal 多语言，提供其它适用于其它语言的多线程安全调用动态库（FFI）。💎支持容器环境自动扩容（自动注册 WorkerId ），单机或分布式唯一IdGenerator。💎顶尖优化，超强效能。
3.2K stars
- SteamRE/SteamKit
SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network.
3.2K stars
- ardalis/ApiEndpoints
A project for supporting API Endpoints in ASP.NET Core web applications.
3.2K stars
- obfuscar/obfuscar
Open source obfuscation tool for .NET assemblies
3.2K stars
- grame-cncm/faust
Functional programming language for signal processing and sound synthesis
3.2K stars
- Sergio0694/ComputeSharp
A .NET library to run C# code in parallel on the GPU through DX12, D2D1, and dynamically generated HLSL compute and pixel shaders, with the goal of making GPU computing easy to use for all .NET developers! 🚀
3.2K stars
- ONLYOFFICE/CommunityServer
Free open source office suite with business productivity tools: document and project management, CRM, mail aggregator.
3.2K stars
- bloxstraplabs/bloxstrap
An alternative bootstrapper for Roblox with a bunch of extra features.
3.2K stars
- GitTools/GitVersion
From git log to SemVer in no time
3.1K stars
- FastReports/FastReport
Free Open Source Reporting tool for .NET6/.NET Core/.NET Framework that helps your application generate document-like reports
3.1K stars
- dotnet/vscode-csharp
Official C# support for Visual Studio Code
3.1K stars
Packages
“Is” packages are C# itself; ecosystem packages depend on them. The two are counted separately and never added together. Adoption is each registry’s own figure, with its percentile within that registry.
Is 25the technology itself, most-adopted first
- microsoft.codeanalysis.common
A shared package used by the Microsoft .NET Compiler Platform ("Roslyn"). Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
2Bdownloads, all timeTop 1% on NuGet - microsoft.codeanalysis.csharp
.NET Compiler Platform ("Roslyn") support for C#, Microsoft.CodeAnalysis.CSharp.dll. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
1.9Bdownloads, all timeTop 1% on NuGet - microsoft.codeanalysis.analyzers
Analyzers for consumers of Microsoft.CodeAnalysis NuGet package, i.e. extensions and applications built on top of .NET Compiler Platform (Roslyn). This package is included as a development dependency of Microsoft.CodeAnalysis NuGet package and does not need to be installed separately if you are referencing Microsoft.CodeAnalysis NuGet package.
1.8Bdownloads, all timeTop 1% on NuGet - microsoft.codeanalysis.csharp.workspaces
.NET Compiler Platform ("Roslyn") support for analyzing C# projects and solutions. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
939.9Mdownloads, all timeTop 10% on NuGet - microsoft.codeanalysis.visualbasic
.NET Compiler Platform ("Roslyn") support for Visual Basic, Microsoft.CodeAnalysis.VisualBasic.dll. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
344Mdownloads, all timeTop 10% on NuGet - Microsoft.CodeAnalysis.Workspaces.MSBuild
.NET Compiler Platform ("Roslyn") support for analyzing MSBuild projects and solutions. This should be used with at least one of the following packages to add the appropriate language support: - Microsoft.CodeAnalysis.CSharp.Workspaces - Microsoft.CodeAnalysis.VisualBasic.Workspaces More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
315.2Mdownloads, all timeTop 10% on NuGet - Microsoft.CodeAnalysis.Scripting.Common
Microsoft .NET Compiler Platform ("Roslyn") shared scripting package. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
199.3Mdownloads, all timeTop 10% on NuGet - Microsoft.CodeAnalysis.VisualBasic.Workspaces
.NET Compiler Platform ("Roslyn") support for analyzing Visual Basic projects and solutions. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
161.3Mdownloads, all timeTop 10% on NuGet - Microsoft.CodeAnalysis.Features
.NET Compiler Platform ("Roslyn") support for creating editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
130.8Mdownloads, all timeTop 25% on NuGet - Microsoft.CodeAnalysis.CSharp.Features
.NET Compiler Platform ("Roslyn") support for creating C# editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
127.5Mdownloads, all timeTop 25% on NuGet - Microsoft.CodeAnalysis.CSharp.Scripting
Microsoft .NET Compiler Platform ("Roslyn") CSharp scripting package. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/35d9211b841e7613c1d2f8f5af6d628ace696c4c.
123.9Mdownloads, all timeTop 25% on NuGet - Microsoft.CodeAnalysis.AnalyzerUtilities
Analyzer utilities for various analyses, including Dataflow analysis based on ControlFlowGraph API in Microsoft.CodeAnalysis. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/c0573ed0a7dc3e3b4d2e70da47f97cc51a35524f.
117.6Mdownloads, all timeTop 25% on NuGet
Ecosystem 51packages that depend on it, most-adopted first
- Microsoft.Orleans.Runtime
Core runtime library of Microsoft Orleans that hosts and executes grains within a silo.
12.3Mdownloads, all timeLower half on NuGet - Microsoft.CodeAnalysis.CSharp.CodeFix.Testing
Roslyn Code Fix Framework C# Types.
12.1Mdownloads, all timeLower half on NuGet - Microsoft.Orleans.Server
Collection of Microsoft Orleans libraries and files needed on the server.
11.7Mdownloads, all timeLower half on NuGet - Microsoft.Orleans.Client
Collection of Microsoft Orleans libraries and files needed on the client.
11.4Mdownloads, all timeLower half on NuGet - fastreport.compat
Common compatible types for FastReport .Net, Core and Mono
3.6Mdownloads, all timeLower half on NuGet - carter.analyzers
Carter is framework that is a thin layer of extension methods and functionality over ASP.NET Core allowing code to be more explicit and most importantly more enjoyable.
3Mdownloads, all timeLower half on NuGet - CS-Script
CS-Script engine Class Library for .NET
2.4Mdownloads, all timeLower half on NuGet - roslynator.core
This library extends functionality of package Microsoft.CodeAnalysis.Common.
1Mdownloads, all timeLower half on NuGet - dotnet.script.dependencymodel.nuget
A MetadataReferenceResolver that allows inline nuget references to be specified in script(csx) files.
937.8Kdownloads, all timeLower half on NuGet - roslynator.csharp
This library extends functionality of package Microsoft.CodeAnalysis.CSharp Commonly Used Types: Roslynator.CSharp.CSharpFactory Roslynator.CSharp.CSharpFacts Roslynator.CSharp.SyntaxInfo Roslynator.NameGenerator
800.8Kdownloads, all timeLower half on NuGet - dotnet.script.core
A cross platform library allowing you to run C# (CSX) scripts with support for debugging and inline NuGet packages. Based on Roslyn.
768.1Kdownloads, all timeLower half on NuGet - CSharpier.Core
CSharpier is an opinionated code formatter for c#.
567.6Kdownloads, all timeLower half on NuGet
Latest news the latest event that mention it
- 4d agoOCT 21, 2026