https://github.com/cnblogs/semantic-kernel-dashscope

Semantic Kernel Connector to DashScope
https://github.com/cnblogs/semantic-kernel-dashscope

dashscope qwen semantic-kernel

Last synced: 2 months ago
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Semantic Kernel Connector to DashScope

• Host: GitHub
• URL: https://github.com/cnblogs/semantic-kernel-dashscope
• Owner: cnblogs
• License: mit
• Created: 2024-02-11T09:35:27.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2024-03-23T14:25:59.000Z (10 months ago)
• Last Synced: 2024-04-28T02:04:57.690Z (9 months ago)
• Topics: dashscope, qwen, semantic-kernel
• Language: C#
• Homepage:
• Size: 1.16 MB
• Stars: 36
• Watchers: 3
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-semantickernel - SemanticKernel.DashScope

README

        
# SemanticKernel.DashScope

Make DashScope work with Semantic Kernel and Kernel Memory.

## Get started with SemanticKernel

Add the NuGet package to your project.

```shell

dotnet add package Cnblogs.SemanticKernel.Connectors.DashScope

```

```cs

using Microsoft.SemanticKernel;

var builder = Kernel.CreateBuilder();

builder.Services.AddDashScopeChatCompletion("your-api-key", "qwen-max");

var kernel = builder.Build();

var prompt = "Tell me about the Cnblogs";

var response = await kernel.InvokePromptAsync(prompt);

Console.WriteLine(response);

```

## ASP.NET Core with KernelMemory support

Install Nuget package `Cnblogs.KernelMemory.AI.DashScope`

Install Nuget package `Microsoft.KernelMemory.Core`

Install Nuget package `Microsoft.KernelMemory.SemanticKernelPlugin`

`appsettings.json`

```json

{

  "dashScope": {

    "apiKey": "your-key",

    "chatCompletionModelId": "qwen-max",

    "textEmbeddingModelId": "text-embedding-v3"

  }

}

```

`Program.cs`

```csharp

// Kernel Memory stuff

var memory = new KernelMemoryBuilder(builder.Services).WithDashScope(builder.Configuration).Build();

builder.Services.AddSingleton(memory);

// SK stuff

builder.Services.AddDashScopeChatCompletion(builder.Configuration);

builder.Services.AddSingleton(

    sp =>

    {

        var plugins = new KernelPluginCollection();

        plugins.AddFromObject(

            new MemoryPlugin(sp.GetRequiredService(), waitForIngestionToComplete: true),

            "memory");

        return new Kernel(sp, plugins);

    });

```

Services

```csharp

public class YourService(Kernel kernel, IKernelMemory memory)

{

    public async Task GetCompletionAsync(string prompt)

    {

        var chatResult = await kernel.InvokePromptAsync(prompt);

        return chatResult.ToString();

    }

    public async Task ImportDocumentAsync(string filePath, string documentId)

    {

        await memory.ImportDocumentAsync(filePath, documentId);

    }

    public async Task AskMemoryAsync(string question)

    {

        // use memory.ask to query kernel memory

        var skPrompt = """

                       Question to Kernel Memory: {{$input}}

                       Kernel Memory Answer: {{memory.ask $input}}

                       If the answer is empty say 'I don't know' otherwise reply with a preview of the answer, truncated to 15 words.

                       """;

        // you can bundle created functions into a singleton service to reuse them

        var myFunction = kernel.CreateFunctionFromPrompt(skPrompt);

        var result = await myFunction.InvokeAsync(question);

        return result.ToString();

    }

}

```