Adding read me for anthropic

Author: jamesrochabrun

Examples/SwiftOpenAIExample/SwiftOpenAIExample/ApiKeyIntroView.swift

@@ -54,3 +54,5 @@ struct ApiKeyIntroView: View {
 #Preview {
    ApiKeyIntroView()
 }
+
+

Examples/SwiftOpenAIExample/SwiftOpenAIExample/ChatDemo/ChatDemoView.swift

@@ -75,7 +75,7 @@ struct ChatDemoView: View {
                   messages: [.init(
                   role: .user,
                   content: content)],
-                  model: .gpt4o)
+                  model: .custom("claude-3-7-sonnet-20250219"))
                switch selectedSegment {
                case .chatCompletion:
                   try await chatProvider.startChat(parameters: parameters)

Examples/SwiftOpenAIExample/SwiftOpenAIExample/OptionsListView.swift

@@ -43,51 +43,51 @@ struct OptionsListView: View {
    var body: some View {
       List(options, id: \.self, selection: $selection) { option in
          Text(option.rawValue)
-            .sheet(item: $selection) { selection in
-               VStack {
-                  Text(selection.rawValue)
-                     .font(.largeTitle)
-                     .padding()
-                  switch selection {
-                  case .audio:
-                     AudioDemoView(service: openAIService)
-                  case .chat:
-                     ChatDemoView(service: openAIService)
-                  case .chatPredictedOutput:
-                     ChatPredictedOutputDemoView(service: openAIService)
-                  case .vision:
-                     ChatVisionDemoView(service: openAIService)
-                  case .embeddings:
-                     EmbeddingsDemoView(service: openAIService)
-                  case .fineTuning:
-                     FineTuningJobDemoView(service: openAIService)
-                  case .files:
-                     FilesDemoView(service: openAIService)
-                  case .images:
-                     ImagesDemoView(service: openAIService)
-                  case .localChat:
-                     LocalChatDemoView(service: openAIService)
-                  case .models:
-                     ModelsDemoView(service: openAIService)
-                  case .moderations:
-                     ModerationDemoView(service: openAIService)
-                  case .chatHistoryConversation:
-                     ChatStreamFluidConversationDemoView(service: openAIService)
-                  case .chatFunctionCall:
-                     ChatFunctionCallDemoView(service: openAIService)
-                  case .chatFunctionsCallStream:
-                     ChatFunctionsCalllStreamDemoView(service: openAIService)
-                  case .chatStructuredOutput:
-                     ChatStructuredOutputDemoView(service: openAIService)
-                  case .chatStructuredOutputTool:
-                     ChatStructureOutputToolDemoView(service: openAIService)
-                  case .configureAssistant:
-                     AssistantConfigurationDemoView(service: openAIService)
-                  case .realTimeAPI:
-                     Text("WIP")
-                  }
-               }
+      }
+      .sheet(item: $selection) { selection in
+         VStack {
+            Text(selection.rawValue)
+               .font(.largeTitle)
+               .padding()
+            switch selection {
+            case .audio:
+               AudioDemoView(service: openAIService)
+            case .chat:
+               ChatDemoView(service: openAIService)
+            case .chatPredictedOutput:
+               ChatPredictedOutputDemoView(service: openAIService)
+            case .vision:
+               ChatVisionDemoView(service: openAIService)
+            case .embeddings:
+               EmbeddingsDemoView(service: openAIService)
+            case .fineTuning:
+               FineTuningJobDemoView(service: openAIService)
+            case .files:
+               FilesDemoView(service: openAIService)
+            case .images:
+               ImagesDemoView(service: openAIService)
+            case .localChat:
+               LocalChatDemoView(service: openAIService)
+            case .models:
+               ModelsDemoView(service: openAIService)
+            case .moderations:
+               ModerationDemoView(service: openAIService)
+            case .chatHistoryConversation:
+               ChatStreamFluidConversationDemoView(service: openAIService)
+            case .chatFunctionCall:
+               ChatFunctionCallDemoView(service: openAIService)
+            case .chatFunctionsCallStream:
+               ChatFunctionsCalllStreamDemoView(service: openAIService)
+            case .chatStructuredOutput:
+               ChatStructuredOutputDemoView(service: openAIService)
+            case .chatStructuredOutputTool:
+               ChatStructureOutputToolDemoView(service: openAIService)
+            case .configureAssistant:
+               AssistantConfigurationDemoView(service: openAIService)
+            case .realTimeAPI:
+               Text("WIP")
             }
+         }
       }
    }
 }

README.md

@@ -102,6 +102,7 @@ to stay on the bleeding edge.
 SwiftOpenAI supports various providers that are OpenAI-compatible, including but not limited to:
 
 - [Azure OpenAI](#azure-openai)
+- [Anthropic](#anthropic)
 - [Gemini](#gemini)
 - [Ollama](#ollama)
 - [Groq](#groq)
@@ -3592,6 +3593,31 @@ let vectorStoreFiles = try await service.listVectorStoreFilesInABatch(vectorStor
 
 ⚠️ We currently support Only Assistants Beta 2. If you need support for Assistants V1, you can access it in the jroch-supported-branch-for-assistants-v1 branch or in the v2.3 release.. [Check OpenAI Documentation for details on migration.](https://platform.openai.com/docs/assistants/migration))
 
+## Anthropic
+
+Anthropic provides OpenAI compatibility, for more, visit the [documentation](https://docs.anthropic.com/en/api/openai-sdk#getting-started-with-the-openai-sdk)
+
+To use Claude models with `SwiftOpenAI` you can.
+
+```swift
+let anthropicApiKey = ""
+let openAIService = OpenAIServiceFactory.service(apiKey: anthropicApiKey, 
+                     overrideBaseURL: "https://api.anthropic.com", 
+                     overrideVersion: "v1")
+```
+
+Now you can create the completio parameters like this:
+
+```swift
+let parameters = ChatCompletionParameters(
+   messages: [.init(
+   role: .user,
+   content: "Are you Claude?")],
+   model: .custom("claude-3-7-sonnet-20250219"))
+```
+
+For a more complete Anthropic Swift Package, you can use [SwiftAnthropic](https://github.com/jamesrochabrun/SwiftAnthropic)
+
 ## Azure OpenAI
 
 This library provides support for both chat completions and chat stream completions through Azure OpenAI. Currently, `DefaultOpenAIAzureService` supports chat completions, including both streamed and non-streamed options.