微软有个开源框架，可以使用C#调用OpenAI接口。地址如下：
GitHub - microsoft/semantic-kernel: Integrate cutting-edge LLM technology quickly and easily into your apps
今天研究了下，看如果使用国内代理来使用OpenAI的API。
国内代理使用的是之前文章中的代理：
国内访问OpenAI API_openai代理-CSDN博客
微软这个框架也可以通过在Visual Studio中的NuGet来安装。
框架示例中有个Create_Kernel的代码，我改造了一下，就可以使用国内代理来运行了。
改造后的代码如下：
using Microsoft.SemanticKernel;
using Microsoft.SemanticKernel.Connectors.OpenAI;
using OpenAI;
using System.ClientModel;public sealed class S01_Create_Kernel
{public async Task RunAsync(){OpenAIClientOptions options = new OpenAIClientOptions();options.Endpoint = new Uri("https://api.openai-proxy.org/v1");OpenAIClient client = new OpenAIClient(new ApiKeyCredential("sk-xxxxx"), options);Kernel kernel = Kernel.CreateBuilder().AddOpenAIChatCompletion(modelId: "gpt-4", client).Build();// 1.Console.WriteLine(await kernel.InvokePromptAsync("What color is the sky?"));Console.WriteLine();// 2.KernelArguments arguments = new() { { "topic", "sea" } };Console.WriteLine(await kernel.InvokePromptAsync("What color is the {{$topic}}?", arguments));Console.WriteLine();// 3.await foreach (var update in kernel.InvokePromptStreamingAsync("What color is the {{$topic}}? Provide a detailed explanation.", arguments)){Console.Write(update);}Console.WriteLine(string.Empty);// 4.arguments = new(new OpenAIPromptExecutionSettings { MaxTokens = 500, Temperature = 0.5 }) { { "topic", "dogs" } };Console.WriteLine(await kernel.InvokePromptAsync("Tell me a story about {{$topic}}?", arguments));// 5.
#pragma warning disable SKEXP0010arguments = new(new OpenAIPromptExecutionSettings { ResponseFormat = "json_object" }) { { "topic", "chocolate" } };Console.WriteLine(await kernel.InvokePromptAsync("Create a recipe for a {{$topic}} cake in JSON format", arguments));}public static async Task Main(){await new S01_Create_Kernel().RunAsync();}
}只需将代码中的sk-xxxxx替换为自己代理中的apikey就可以运行了。
)
)
