Jay.Semantic 1.0.0

There is a newer version of this package available.
See the version list below for details.

dotnet add package Jay.Semantic --version 1.0.0

NuGet\Install-Package Jay.Semantic -Version 1.0.0

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="Jay.Semantic" Version="1.0.0" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Jay.Semantic" Version="1.0.0" />
                    

                            Directory.Packages.props

<PackageReference Include="Jay.Semantic" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add Jay.Semantic --version 1.0.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Jay.Semantic, 1.0.0"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package Jay.Semantic@1.0.0

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=Jay.Semantic&version=1.0.0
                    

                            Install as a Cake Addin

#tool nuget:?package=Jay.Semantic&version=1.0.0
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Jay.Semantic

A lightweight semantic function router for LLMs in .NET
Let your .NET methods be discoverable and invokable by LLMs like ChatGPT!
Register your classes, generate a catalog, and route prompts to real C# methods — no manual binding needed.

✨ Features

🔍 Auto-discovers public methods and parameters using reflection
📄 Generates OpenAI-style function/tool catalog as JSON
🧠 Parses user prompts into FunctionCallRequest JSON using LLM
🚀 Invokes matched methods dynamically using reflection
🖼️ Supports image-based skills (e.g., SkiaSharp drawing)
🔌 Clean, pluggable architecture for rapid AI-based function routing

🚀 Getting Started

dotnet add package Jay.Semantic

🔧 Basic Usage

1. Define Your Skill Class

public class MySkills
{
    public string Greet(string name) => $"Hello, {name}!";
    public int Add(int a, int b) => a + b;
}

2. Register + Use the Semantic Router
var s = new Semantic();
s.RegisterTargetObject(new MySkills(), friendlyName: "skills");

var catalog = s.GenerateFunctionCatalogJson(new MySkills());

// This can come from user input, a voice assistant, chatbot, etc.
string userPrompt = "Add 10 and 20";

var llmJson = await s.GetFunctionCallJsonFromPrompt(userPrompt, catalog);

// Invokes the real method using reflection
var result = await s.InvokeAsyncFromLlmOutput(llmJson);

Console.WriteLine(result.Value); // Output: 30

Product	Compatible and additional computed target framework versions.
.NET	net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Product

.NET

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net8.0
- Betalgo.OpenAI (>= 8.7.2)
- Microsoft.Graph (>= 5.87.0)
- Newtonsoft.Json (>= 13.0.3)
- OpenAI (>= 2.2.0)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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