Showing 1515 open source projects for "code"

View related business solutions
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
    Try it Free
  • 1
    Libplanet

    Libplanet

    Blockchain in C#/.NET for on-chain, decentralized gaming

    Libplanet is a .NET library for creating multiplayer online game in decentralized fashion, which means the whole gameplay occurs on a peer-to-peer network among equal nodes rather than an authorized central server. Under the hood, it incorporates many features (e.g., digital signature, BFT consensus, data replication) of a blockchain.
    Downloads: 79 This Week
    Last Update:
    See Project
  • 2
    Humanizer

    Humanizer

    Humanizer meets all your .NET needs for manipulating strings

    ...Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities. It is part of the .NET Foundation and operates under their code of conduct. It is licensed under the MIT (an OSI-approved license). Humanizer is a .NET Standard Class Library with support for .NET Standard 1.0+ (.Net 4.5+, UWP, Xamarin, and .NET Core). Also Humanizer symbols are source indexed with SourceLink and are included in the package so you can step through Humanizer code while debugging your code. ...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 3
    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...
    Downloads: 77 This Week
    Last Update:
    See Project
  • 4
    IPBan

    IPBan

    IPBan is a trusted, free security software to block hackers

    Since 2011, IPBan is the world's most trusted, free security software to block hackers and botnets. With both Windows and Linux support, IPBan has your dedicated or cloud server protected. Upgrade to IPBan Pro today and get a discount. Auto-ban ip addresses by detecting failed logins from event viewer and/or log files. On Linux, SSH is watched by default. On Windows, RDP, OpenSSH, VNC, MySQL, SQL Server, Exchange, SmarterMail, and MailEnable are watched. More applications can easily be added...
    Downloads: 25 This Week
    Last Update:
    See Project
  • Forever Free Full-Stack Observability | Grafana Cloud Icon
    Forever Free Full-Stack Observability | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 5
    Markdig

    Markdig

    A fast, powerful, CommonMark compliant, extensible Markdown processor

    ...This enables changing markdown documents without introducing undesired trivia changes. Special attributes or attached HTML attributes (inspired from PHP Markdown Extra - Special Attributes). Diagrams extension whenever a fenced code block contains a special keyword, it will be converted to a div block with the content as-is.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 6
    Bebop

    Bebop

    No ceremony, just code. Blazing fast, typesafe binary serialization

    Bebop enables schema-based, typesafe, binary serialization and code generation. It is designed to be a good fit for client–server or distributed web apps that require a faster, more concise, and more typesafe alternative to JSON or MessagePack, while avoiding the complexity of Protocol Buffers, FlatBuffers, and similar solutions.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    MudBlazor

    MudBlazor

    Do more with Blazor, utilizing CSS and keeping Javascript to a minimum

    ...We bring together everything that's required to build amazing Blazor applications that scale from desktop to mobile. Apart from the library itself we also provide templates, a learning platform, theme manager, demo and example projects as well as an online code editor integrated with our documentation and issue tracking. With more to come. We help companies build amazing apps in record time and let them focus on their business instead of buttons, MudBlazor is battle-tested and one of the fastest-improving platforms, and much more. We started MudBlazor with a simple promise, to empower the developer and fully take advantage of what Blazor offers. ...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 8
    Roslynator

    Roslynator

    A collection of 500+ analyzers, refactorings and fixes for C#

    ...The default configuration file can be used with an extension for Visual Studio or VS Code.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    Unity MCP

    Unity MCP

    AI-powered bridge connecting LLMs and advanced AI agents

    ...The project enables AI tools such as coding assistants and autonomous agents to interact directly with Unity projects, allowing them to analyze scenes, modify assets, and generate code within the development environment. By exposing Unity editor functionality through MCP tools, the plugin allows external AI systems to understand the structure of a game project and manipulate it programmatically. Developers can use natural language prompts to instruct AI assistants to create objects, modify scenes, or generate gameplay scripts automatically. ...
    Downloads: 16 This Week
    Last Update:
    See Project
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • 10
    Microsoft Kiota

    Microsoft Kiota

    OpenAPI based HTTP Client code generator

    Microsoft Kiota is an open-source tool that generates client libraries from OpenAPI descriptions, making it easier to interact with RESTful APIs. It is designed to work seamlessly with Microsoft Graph and other API ecosystems, providing strongly typed SDKs in multiple programming languages. Kiota simplifies API consumption by automating the creation of client libraries, reducing the manual effort needed to integrate with APIs.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 11
    Dynamic Data

    Dynamic Data

    Reactive collections based on Rx.Net

    ...Typically a collection is loaded and after the initial load, asynchronous updates are received. The original collection will need to reflect these changes. In simple scenarios the code is simple. However, typical applications are much more complicated and may apply a filter, transform the original dto and apply a sort. Even with these simple everyday operations, the complexity of the code is quickly magnified. Dynamic data has been developed to remove the tedious code of dynamically maintaining collections. It has grown to become functionally very rich with at least 60 collection-based operations which amongst other things enable filtering, sorting, grouping, joining different sources, transforms, binding, pagination, data virtualization, expiration, disposal management plus more.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 12
    EQUINOX PROJECT

    EQUINOX PROJECT

    Full ASP.NET Core 5 application with DDD, CQRS and event sourcing

    ...You will need the latest Visual Studio 2019 and the latest .NET Core SDK. Please check if you have installed the same runtime version (SDK) described in global.json. Also you can run the Equinox Project in Visual Studio Code (Windows, Linux or MacOS). Full architecture with responsibility separation concerns, solid and clean code. Booking application with domain model pattern, CQRS and ES concepts. Maybe you don't need a lot of implementations that is included, try avoid the over-engineering.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    Avalonia

    Avalonia

    A cross-platform UI framework for .NET

    ...JetBrains deep understanding of Avalonia shines through with rich Rider and R# support. Deploy to the platforms you care about with ease. Leverage existing knowledge, code and packages to kickstart your project. Get the support your project needs with one of our commercial support agreements. Help you can count on. JetBrains delivers huge productivity gains for Avalonia developers.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 14
    Npgsql

    Npgsql

    Npgsql is the .NET data provider for PostgreSQL

    Npgsql is an open source ADO.NET Data Provider for PostgreSQL, it allows programs written in C#, Visual Basic, F# to access the PostgreSQL database server. It is implemented in 100% C# code, is free and is open source. An Entity Framework Core provider is also available and exposes some features unique to the PostgreSQL database to EF Core users. Finally, a legacy Entity Framework 6.x (non-Core) provider is also available but is no longer being actively maintained. Npgsql is the open source .NET data provider for PostgreSQL. ...
    Downloads: 34 This Week
    Last Update:
    See Project
  • 15
    Playnite

    Playnite

    Video game library manager with support for wide range of libraries

    ...Playnite can run from portable storage without the need of installing system dependencies. No Playnite features are locked behind a paywall and the complete source code is available under the MIT license. Playnite doesn't store any user information on remote servers. All information about your library is stored locally on your PC.
    Downloads: 38 This Week
    Last Update:
    See Project
  • 16
    ET

    ET

    Unity3D Client And C# Server Framework

    ET is a game development framework combining a Unity3D client and a C# server architecture, intended to streamline common game modules, facilitate distributed server setups, and support AI-assisted development workflows. It emphasizes modular component design, networking, and automated tooling (e.g. test case generation, code scaffolding) to lighten the burden of writing game logic and server infrastructure. Modular component design allowing server modules to be composed based on role (e.g. memory, routing, services). AI-integrated tooling: supports auto-generation of logic, robot test cases, code compilation and execution in closed loop.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    PeachPie

    PeachPie

    PeachPie, the PHP compiler and runtime for .NET and .NET Core

    ...It allows PHP to be executed within the .NET framework, thereby opening the door for PHP developers into the world of .NET – and vice versa. Build, debug, profile, and diagnose your code in the family of .NET tools, including Visual Studio and VS Code. Seamlessly port your legacy PHP code to the modern, cross-platform, lightning-fast .NET Core. Leverage the best of both worlds and build .NET apps in C# and PHP. You can find an up-to-date status of the project in our Roadmap section. Please note that the status is dynamic; PeachPie is a work in progress, which means that the list of finished and planned features frequently changes and will be updated on a regular basis.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 18
    Uno Platform

    Uno Platform

    Build Mobile, Desktop and WebAssembly apps

    ...Familiarity and richness of C# and XAML combined with productivity boosts of hot reload, hot restart, edit and continue and more. Use familiar editors like Visual Studio, Visual Studio Code or Rider. Free and paid support is available by both community and our team. Chats, tickets or even screen sharing! Seeing is believing. Learn by doing. See code samples our engineers put out for fun, learning and reuse. Explore the possibilities Uno Platform opens.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 19
    Radegast

    Radegast

    Lightweight client for connecting to Second Life and OpenSim

    ...It has been brought up to date and only supports Windows x64 currently and is built against the .NET 5 platform. Like Radegast, it utilizes the LibreMetaverse library and now shares much of the same code as Radegast does, which should make maintaining both viewers more manageable.
    Downloads: 49 This Week
    Last Update:
    See Project
  • 20
    SmartFormat

    SmartFormat

    A lightweight text templating library written in C#

    SmartFormat is a is a lightweight text templating library written in C# which can be a drop-in replacement for string.Format. More than that SmartFormat can format data with named placeholders, lists, localization, pluralization and other smart extensions. High performance with low memory footprint. Minimal, intuitive syntax. Formatting takes place exclusively at runtime. Exact control of whitespace text output. string.Format compatibility mode and SmartFormat enhanced mode. Most common data...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 21
    ReactiveUI

    ReactiveUI

    An advanced, composable, functional reactive model-view-viewmodel

    An advanced, composable, functional reactive model-view-viewmodel framework for all .NET platforms! Describe what you want, not how to do it & rejoice in the increased readability of your code. Code is communication between people, that also happens to run on a computer. If you optimise for reading by humans, then over a long time your project will end up better. Create re-usable chunks of functionality that can be seamlessly integrated into your reactive pipelines. These chunks might be widely applicable, or specific to your application. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 22
    FreeSql

    FreeSql

    .NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm

    FreeSql is a robust ORM (Object Relational Mapper) for .NET that supports multiple databases like MySQL, PostgreSQL, SQLite, Oracle, and SQL Server. It provides advanced features such as automatic entity mapping, LINQ-style queries, caching, and database-first or code-first workflows. Designed for developers who want full control and performance without sacrificing productivity.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 23
    XmlSchemaClassGenerator

    XmlSchemaClassGenerator

    Generate C# classes from XML Schema files

    A console program and library to generate XmlSerializer-compatible C# classes from XML Schema files.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    Stride

    Stride

    Stride (formerly Xenko), a free and open-source cross-platform C# game

    ...Stride offers a comprehensive toolchain: an editor for scene building, asset management, a rendering pipeline with physically-based rendering (PBR), and support for advanced graphics features such as real-time reflections, post-processing effects, and complex materials (skin, hair, cloth, etc.). Because it’s built on modern C# and .NET, developers can take advantage of modern language features (C# 14, .NET 10), tooling (Visual Studio, VS Code, Rider), and long-term maintainability. The engine supports cross-platform development: you can build for desktop, mobile, or VR, and target multiple operating systems. Stride is modular and customizable: you can tailor rendering, physics, scripting, and other subsystems to suit your game’s needs.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 25
    Markdown Monster

    Markdown Monster

    An extensible Markdown Editor, Viewer and Weblog Publisher for Windows

    ...The HTML preview can display syntax-colored code snippets for most coding languages. Choose from light or dark app themes, and individual and fully customizable preview themes. Use the built-in folder browser to open, manage and drag files into content, use the document outline to quickly jump through content, or use our shell integration.
    Downloads: 4 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB