Showing 3203 open source projects for "c# open source"

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  • 1
    FastReport Open Source

    FastReport Open Source

    Free Open Source Reporting tool for .NET

    Free Open Source Reporting tool for .NET Core/.NET Framework that helps your application generate document-like reports.
    Downloads: 46 This Week
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  • 2
    C# Algorithms

    C# Algorithms

    Plug-and-play class-library project of standard data structures

    A plug-and-play class-library project of standard Data Structures and Algorithms, written in C#. It contains 75+ Data Structures and Algorithms, designed as Object-Oriented isolated components. Even though this project started for educational purposes, the implemented Data Structures and Algorithms are standard, efficient, stable and tested. This is a C#.NET solution-project, and it contains three subprojects. Algorithms, a class library project which contains the Algorithms implementations....
    Downloads: 10 This Week
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  • 3
    emiT-C

    emiT-C

    A time travelling programming language

    emiT is a language all about parallel timelines. At any given point you can send a variable back in time, and make it change things about the past, starting a new timeline where the result is different. You can kill variables, which destroys them permanantly- at least until you send another variable back in time to kill the variable doing the killing. This very quickly leads to a lot of confusion, with a constantly changing source code and the very easy possibility of creating a paradox or a...
    Downloads: 1 This Week
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  • 4
    SendGrid C#

    SendGrid C#

    The Twilio SendGrid C# API Library

    Leverage the email service that customer-first brands trust for reliable inbox delivery at scale. This library allows you to quickly and easily use the Twilio SendGrid Web API v3 via C#. Manage your Twilio SendGrid API Keys by storing them in Environment Variables or in Web. It is a good practice to keep your data and configuration settings separate. This way you can change your Twilio SendGrid API key without changing your code. Also, we strongly advise against storing sensitive data...
    Downloads: 1 This Week
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  • 5
    Confluent's .NET Client for Apache Kafka

    Confluent's .NET Client for Apache Kafka

    Confluent's Apache Kafka .NET client

    confluent-kafka-dotnet is Confluent's .NET client for Apache Kafka and the Confluent Platform. Confluent-kafka-dotnet is a lightweight wrapper around librdkafka, a finely tuned C client. There are a lot of details to get right when writing an Apache Kafka client. We get them right in one place (librdkafka) and leverage this work across all of our clients (also confluent-kafka-python and confluent-kafka-go). Confluent, founded by the creators of Kafka, is building a streaming platform with...
    Downloads: 3 This Week
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  • 6
    Code Quality and Security for C#

    Code Quality and Security for C#

    Code analyzer for C# and VB.NET projects

    Sonar offers a single cohesive solution with a consistent set of metrics and hundreds of static analysis rules to detect your coding issues early. Plus fast and high-precision analysis means high value, low noise, and reliable results always. A single solution for dozens of popular languages, development frameworks and IaC platforms. Our powerful language-specific analysis not only detects coding issues but also helps you understand what's wrong and how to fix it. Our publicly available...
    Downloads: 0 This Week
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  • 7
    SkyAPM C#/.NET instrument agent

    SkyAPM C#/.NET instrument agent

    The .NET/.NET Core instrument agent for Apache SkyWalking

    Apache SkyWalking is an APM designed for microservices, cloud-native, and container-based (Docker, K8s, Mesos) architectures. SkyAPM-dotnet provides the native support agent in C# and .NETStandard platform, with the help of Apache SkyWalking committer team. Start with v1.0.0, SkyAPM .NET Core Agent only supports SkyWalking 8.0 or higher.
    Downloads: 0 This Week
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  • 8
    Npgsql Entity Framework Core PostgreSQL

    Npgsql Entity Framework Core PostgreSQL

    Entity Framework Core provider for PostgreSQL

    Npgsql.EntityFrameworkCore.PostgreSQL is the open source EF Core provider for PostgreSQL. It allows you to interact with PostgreSQL via the most widely-used .NET O/RM from Microsoft, and use familiar LINQ syntax to express queries. It's built on top of Npgsql. The provider looks and feels just like any other Entity Framework Core provider. Aside from providing general EF Core support for PostgreSQL, the provider also exposes some PostgreSQL-specific capabilities, allowing you to query JSON, array or range columns, as well as many other advanced features. ...
    Downloads: 1 This Week
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  • 9
    ILSpy

    ILSpy

    .NET Decompiler with support for PDB generation, ReadyToRun, Metadata

    ILSpy is the open-source .NET assembly browser and decompiler. Visual Studio 2022 ships with decompilation support for F12 enabled by default (using our engine v7.1). In Visual Studio 2019, you have to manually enable F12 support. Go to Tools / Options / Text Editor / C# / Advanced and check Enable navigation to decompiled source. C# for Visual Studio Code ships with decompilation support as well.
    Downloads: 380 This Week
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  • 10
    PowerShell

    PowerShell

    Command-line shell and scripting language built on .NET

    Powershell is a cross-platform, task-based command-line shell and scripting language that helps rapidly automate tasks that manage operating systems (Linux, macOS and Windows) and processes. It works well with existing tools and is optimized for dealing with structured data, REST APIs and object models. PowerShell was developed by Microsoft as a task management and configuration management framework. Powershell is designed to let you manage computers from the command line and improve the...
    Downloads: 474 This Week
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  • 11
    tModLoader

    tModLoader

    A mod to make and play Terraria mods. Supports Terraria 1.4

    tModLoader (TML) is an open-source, community-driven, modification and expansion of the Terraria game that makes it possible to make and play mods. TML expands your Terraria adventures with new content to explore created by the Terraria community! TML allows players to create and play Terraria mods and is designed in such a way so that you can play alone or together with friends, with one mod or with multiple mods, choose to play however you like!
    Downloads: 389 This Week
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  • 12
    VSCodium

    VSCodium

    binary releases of VS Code without MS branding/telemetry/licensing

    Microsoft’s vscode source code is open source (MIT-licensed), but the product available for download (Visual Studio Code) is licensed under this not-FLOSS license and contains telemetry/tracking. The VSCodium project exists so that you don’t have to download+build from source. This project includes special build scripts that clone Microsoft’s vscode repo, run the build commands, and upload the resulting binaries for you to GitHub releases.
    Downloads: 87 This Week
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  • 13
    BepInEx

    BepInEx

    Unity / XNA game patcher and plugin framework

    Unity / XNA game patcher and plugin framework. BepInEx is a plugin / modding framework for Unity Mono, IL2CPP, and .NET framework games (XNA, FNA, MonoGame, etc.) Stable builds are released once a new iteration of BepInEx is considered feature-complete. They have the least bugs, but some newest features might not be available. Bleeding edge builds are available on BepisBuilds. Bleeding edge builds are always the latest builds of the source code. Thus they are the opposite to stable builds:...
    Downloads: 286 This Week
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  • 14
    Selenium

    Selenium

    Browser automation framework and ecosystem

    Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. If you want to create robust, browser-based regression automation suites and tests, scale and distribute scripts across many environments, then you want to use Selenium WebDriver, a collection of language...
    Downloads: 153 This Week
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  • 15
    mpv.net

    mpv.net

    mpv.net is a modern media player for Windows that works just like mpv

    mpv.net is a modern desktop media player for Windows based on the popular mpv player. mpv.net is designed to be mpv compatible, almost all mpv features are available because they are all contained in libmpv, this means the official mpv manual applies to mpv.net. mpv focuses on the usage of the command line and the terminal, mpv.net retains the ability to be used from the command line and the terminal and adds a modern Windows GUI on top of it. Video output that is capable of many features...
    Downloads: 80 This Week
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  • 16
    dotnet sdk

    dotnet sdk

    Core functionality needed to create .NET Core projects

    Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI. There are no fees or licensing costs, including for commercial use. .NET is open-source and cross-platform, with free development tools for Windows, Linux, and macOS. .NET is supported by Microsoft. Microsoft ships official releases that are built and tested on Microsoft-maintained servers in Azure and supported just like any Microsoft product. .NET is open source and we are very thankful for the many contributions it receives from the community. ...
    Downloads: 55 This Week
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  • 17
    StabilityMatrix

    StabilityMatrix

    Multi-Platform Package Manager for Stable Diffusion

    StabilityMatrix is a project that helps organize, evaluate, and compare generative AI models and their behavior across prompts, datasets, or configuration settings. It provides a framework to run experiments systematically—capturing inputs, model configurations, outputs, and metrics—so researchers and practitioners can reason about differences in quality, robustness, and failure modes. The repository often bundles tooling for automated prompt sweeping, scoring heuristics (such as diversity,...
    Downloads: 209 This Week
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  • 18
    .NET Runtime

    .NET Runtime

    Cross-platform runtime for cloud, mobile, desktop, and IoT apps

    .NET is a free, cross-platform, open source developer platform for building many different types of applications. With .NET, you can use multiple languages, editors, and libraries to build for web, mobile, desktop, games, and IoT. You can write .NET apps in C#, F#, or Visual Basic. C# is a simple, modern, object-oriented, and type-safe programming language. F# is a cross-platform, open-source, functional programming language for .NET. ...
    Downloads: 20 This Week
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  • 19
    UniGetUI

    UniGetUI

    The Graphical Interface for your package managers

    The main goal of this project is to create an intuitive GUI for the most common CLI package managers for Windows 10 and 11, such as WinGet, Scoop, Chocolatey, Pip, Npm, .NET Tool, and PowerShell Gallery. With this app, you can easily download, install, update, and uninstall any software published on the supported package managers.
    Downloads: 66 This Week
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  • 20
    Chocolatey

    Chocolatey

    Chocolatey - the package manager for Windows

    Chocolatey has the largest online registry of Windows packages. Chocolatey packages encapsulate everything required to manage a particular piece of software into one deployment artifact by wrapping installers, executables, zips, and/or scripts into a compiled package file. Package submissions go through a rigorous moderation review process, including automatic virus scanning. The community repository has a strict policy on malicious and pirated software. Many organizations face the ongoing...
    Downloads: 103 This Week
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  • 21
    NSwag

    NSwag

    The Swagger/openAPI toolchain for .NET, ASP.NET Core and TypeScript

    NSwag is a Swagger/OpenAPI 2.0 and 3.0 toolchain for .NET, .NET Core, Web API, ASP.NET Core, TypeScript (jQuery, AngularJS, Angular 2+, Aurelia, KnockoutJS and more) and other platforms, written in C#. The OpenAPI/Swagger specification uses JSON and JSON Schema to describe a RESTful web API. The NSwag project provides tools to generate OpenAPI specifications from existing ASP.NET Web API controllers and client code from these OpenAPI specifications. The project combines the functionality of...
    Downloads: 22 This Week
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  • 22
    OpenTabletDriver

    OpenTabletDriver

    Open source, cross-platform, user-mode tablet driver

    OpenTabletDriver is an open-source, cross-platform, user mode tablet driver. The goal of OpenTabletDriver is to be cross-platform as possible with the highest compatibility in an easily configurable graphical user interface. OpenTabletDriver functions as two separate processes that interact with each other seamlessly. The active program that does all of the tablet data handling is OpenTabletDriver.Daemon.
    Downloads: 44 This Week
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  • 23
    MSBuild

    MSBuild

    The Microsoft Build Engine (MSBuild) build platform for .NET and VS

    The Microsoft Build Engine is a platform for building applications. This engine, which is also known as MSBuild, provides an XML schema for a project file that controls how the build platform processes and builds software. Visual Studio uses MSBuild, but MSBuild doesn't depend on Visual Studio. By invoking msbuild.exe on your project or solution file, you can orchestrate and build products in environments where Visual Studio isn't installed. Visual Studio uses MSBuild to load and build...
    Downloads: 40 This Week
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  • 24
    GetStoreApp

    GetStoreApp

    GetStoreApp

    GetStoreApp is a Windows application that enables users to download and install Microsoft Store applications offline, bypassing the need for a Microsoft account. It provides functionalities such as searching for store apps, checking for updates, and managing installed applications. Additionally, it integrates with WinGet to facilitate package installation, uninstallation, and upgrades, offering a comprehensive solution for managing Windows applications.​
    Downloads: 21 This Week
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  • 25
    Obfuscar

    Obfuscar

    Open source obfuscation tool for .NET assemblies

    Obfuscar is an open-source .NET obfuscator released under MIT license. It provides basic obfuscation features that help secure secrets in a .NET assembly. An obfuscation tool designed for most .NET developers. Hide everything private, while keep everything public. You can achieve such simply via default settings. Hide class/method/property/event names that you don't want to expose.
    Downloads: 25 This Week
    Last Update:
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