Supported Runtimes

In FlatSharp, you define your Flatbuffer tables in fbs files and use the FlatSharp compiler to generate code when you build your project. Compile time allows full ahead-of-time code generation, so technologies like Mono AOT, .NET 7 AOT, Unity, and Blazor are all supported.

You need to reference both FlatSharp.Compiler and FlatSharp.Runtime.

All major C# environments are supported when using the FlatSharp compiler:

• .NET (6.0+), including AOT
• .NET Standard 2.0 and 2.1
• .NET Framework (4.7+)
• Unity
• Xamarin
• Mono, including AOT
• Blazor

The samples project has many examples of FlatSharp compiler usage.