connect-koi.net

What It Is

Connect.Koi is an open-source tool for .NET CMS platforms. Its core goal is “CSS framework coordination”: a page theme declares which CSS framework it uses, and components read that information at render time to dynamically adjust HTML classes or include additional assets. The captured text shows that its initial implementation covers DNN 7-9 and integrates via the Razor API.

Core Capabilities

The design is fairly lightweight: a theme only needs to provide koi.json to publish the current CSS framework. On the template side, you can use @Koi.Css to get the framework code, or @Koi.PickCss("bs3,bs4,fnd6", "bs3") to choose a fallback from a supported list. @Koi.IfUnknown can output fallback content when the framework is unknown, such as loading Bootstrap 3. The more recommended @Koi.Class(stringFormula) can generate classes for different frameworks from a formula, reducing the complexity of writing manual switches in Razor. The examples explicitly mention Bootstrap 3, Bootstrap 4, and Foundation 6.

Pricing and Open Source

Connect.Koi is released under the MIT License and is a free, open-source project. The page does not provide information about a commercial edition, SaaS service, or paid support. For teams that need to customize it inside internal DNN/.NET CMS projects, the license is friendly.

Pros and Cons

Its strengths are a clear concept and a small number of integration points, making it especially suitable for component developers who need the same module to adapt to multiple theme CSS frameworks. The Razor API examples are relatively rich and cover common scenarios such as retrieval, detection, fallback, and class generation. The limitations are that the available material focuses mainly on API usage, with no complete installation process, maintenance status, compatibility matrix, or community support details visible. Also, while other .NET CMS platforms are described as feasible beyond DNN 7-9, this would need to be validated through actual implementation.

Who It’s For and Access from China

It is suitable for DNN sites, 2sxc-related extensions, and .NET CMS theme/module developers. It is not a good fit for ordinary frontend projects or non-.NET tech stacks. The text does not provide enough information to judge access from China. If downloading the source code from GitHub is affected by network conditions, developers may need to prepare their own proxy or mirror. Alternatives include writing Razor conditional logic manually, or maintaining separate templates for different Bootstrap/Foundation versions.