Default to Sonnet 4

Author: mrubens

src/api/providers/__tests__/openrouter.test.ts

@@ -12,7 +12,7 @@ jest.mock("delay", () => jest.fn(() => Promise.resolve()))
 jest.mock("../fetchers/modelCache", () => ({
 	getModels: jest.fn().mockImplementation(() => {
 		return Promise.resolve({
-			"anthropic/claude-3.7-sonnet": {
+			"anthropic/claude-sonnet-4": {
 				maxTokens: 8192,
 				contextWindow: 200000,
 				supportsImages: true,
@@ -44,7 +44,7 @@ jest.mock("../fetchers/modelCache", () => ({
 describe("OpenRouterHandler", () => {
 	const mockOptions: ApiHandlerOptions = {
 		openRouterApiKey: "test-key",
-		openRouterModelId: "anthropic/claude-3.7-sonnet",
+		openRouterModelId: "anthropic/claude-sonnet-4",
 	}
 
 	beforeEach(() => jest.clearAllMocks())
@@ -84,7 +84,7 @@ describe("OpenRouterHandler", () => {
 		it("returns default model info when options are not provided", async () => {
 			const handler = new OpenRouterHandler({})
 			const result = await handler.fetchModel()
-			expect(result.id).toBe("anthropic/claude-3.7-sonnet")
+			expect(result.id).toBe("anthropic/claude-sonnet-4")
 			expect(result.info.supportsPromptCache).toBe(true)
 		})
 
@@ -172,7 +172,7 @@ describe("OpenRouterHandler", () => {
 							role: "user",
 						},
 					],
-					model: "anthropic/claude-3.7-sonnet",
+					model: "anthropic/claude-sonnet-4",
 					stream: true,
 					stream_options: { include_usage: true },
 					temperature: 0,

src/api/providers/__tests__/requesty.test.ts

@@ -11,7 +11,7 @@ jest.mock("delay", () => jest.fn(() => Promise.resolve()))
 jest.mock("../fetchers/modelCache", () => ({
 	getModels: jest.fn().mockImplementation(() => {
 		return Promise.resolve({
-			"coding/claude-3-7-sonnet": {
+			"coding/claude-4-sonnet": {
 				maxTokens: 8192,
 				contextWindow: 200000,
 				supportsImages: true,
@@ -21,7 +21,7 @@ jest.mock("../fetchers/modelCache", () => ({
 				outputPrice: 15,
 				cacheWritesPrice: 3.75,
 				cacheReadsPrice: 0.3,
-				description: "Claude 3.7 Sonnet",
+				description: "Claude 4 Sonnet",
 			},
 		})
 	}),
@@ -30,7 +30,7 @@ jest.mock("../fetchers/modelCache", () => ({
 describe("RequestyHandler", () => {
 	const mockOptions: ApiHandlerOptions = {
 		requestyApiKey: "test-key",
-		requestyModelId: "coding/claude-3-7-sonnet",
+		requestyModelId: "coding/claude-4-sonnet",
 	}
 
 	beforeEach(() => jest.clearAllMocks())
@@ -66,7 +66,7 @@ describe("RequestyHandler", () => {
 					outputPrice: 15,
 					cacheWritesPrice: 3.75,
 					cacheReadsPrice: 0.3,
-					description: "Claude 3.7 Sonnet",
+					description: "Claude 4 Sonnet",
 				},
 			})
 		})
@@ -87,7 +87,7 @@ describe("RequestyHandler", () => {
 					outputPrice: 15,
 					cacheWritesPrice: 3.75,
 					cacheReadsPrice: 0.3,
-					description: "Claude 3.7 Sonnet",
+					description: "Claude 4 Sonnet",
 				},
 			})
 		})
@@ -161,7 +161,7 @@ describe("RequestyHandler", () => {
 							content: "test message",
 						},
 					],
-					model: "coding/claude-3-7-sonnet",
+					model: "coding/claude-4-sonnet",
 					stream: true,
 					stream_options: { include_usage: true },
 					temperature: undefined,

src/core/webview/__tests__/ClineProvider.test.ts

@@ -2114,7 +2114,7 @@ describe("getTelemetryProperties", () => {
 		mockCline = new Task(defaultTaskOptions)
 		mockCline.api = {
 			getModel: jest.fn().mockReturnValue({
-				id: "claude-3-7-sonnet-20250219",
+				id: "claude-sonnet-4-20250514",
 				info: { contextWindow: 200000 },
 			}),
 		}
@@ -2134,7 +2134,7 @@ describe("getTelemetryProperties", () => {
 
 		const properties = await provider.getTelemetryProperties()
 
-		expect(properties).toHaveProperty("modelId", "claude-3-7-sonnet-20250219")
+		expect(properties).toHaveProperty("modelId", "claude-sonnet-4-20250514")
 	})
 })
 

src/shared/api.ts

@@ -8,7 +8,7 @@ export type ApiHandlerOptions = Omit<ProviderSettings, "apiProvider">
 // Anthropic
 // https://docs.anthropic.com/en/docs/about-claude/models
 export type AnthropicModelId = keyof typeof anthropicModels
-export const anthropicDefaultModelId: AnthropicModelId = "claude-3-7-sonnet-20250219"
+export const anthropicDefaultModelId: AnthropicModelId = "claude-sonnet-4-20250514"
 export const anthropicModels = {
 	"claude-sonnet-4-20250514": {
 		maxTokens: 64_000, // Overridden to 8k if `enableReasoningEffort` is false.
@@ -125,7 +125,7 @@ export interface MessageContent {
 }
 
 export type BedrockModelId = keyof typeof bedrockModels
-export const bedrockDefaultModelId: BedrockModelId = "anthropic.claude-3-7-sonnet-20250219-v1:0"
+export const bedrockDefaultModelId: BedrockModelId = "anthropic.claude-sonnet-4-20250514-v1:0"
 export const bedrockDefaultPromptRouterModelId: BedrockModelId = "anthropic.claude-3-sonnet-20240229-v1:0"
 
 // March, 12 2025 - updated prices to match US-West-2 list price shown at https://aws.amazon.com/bedrock/pricing/
@@ -488,7 +488,7 @@ export const glamaDefaultModelInfo: ModelInfo = {
 
 // Requesty
 // https://requesty.ai/router-2
-export const requestyDefaultModelId = "coding/claude-3-7-sonnet"
+export const requestyDefaultModelId = "coding/claude-4-sonnet"
 export const requestyDefaultModelInfo: ModelInfo = {
 	maxTokens: 8192,
 	contextWindow: 200_000,
@@ -500,12 +500,12 @@ export const requestyDefaultModelInfo: ModelInfo = {
 	cacheWritesPrice: 3.75,
 	cacheReadsPrice: 0.3,
 	description:
-		"The best coding model, optimized by Requesty, and automatically routed to the fastest provider. Claude 3.7 Sonnet is an advanced large language model with improved reasoning, coding, and problem-solving capabilities. It introduces a hybrid reasoning approach, allowing users to choose between rapid responses and extended, step-by-step processing for complex tasks. The model demonstrates notable improvements in coding, particularly in front-end development and full-stack updates, and excels in agentic workflows, where it can autonomously navigate multi-step processes. Claude 3.7 Sonnet maintains performance parity with its predecessor in standard mode while offering an extended reasoning mode for enhanced accuracy in math, coding, and instruction-following tasks. Read more at the [blog post here](https://www.anthropic.com/news/claude-3-7-sonnet)",
+		"The best coding model, optimized by Requesty, and automatically routed to the fastest provider. Claude 4 Sonnet is an advanced large language model with improved reasoning, coding, and problem-solving capabilities.",
 }
 
 // OpenRouter
 // https://openrouter.ai/models?order=newest&supported_parameters=tools
-export const openRouterDefaultModelId = "anthropic/claude-3.7-sonnet"
+export const openRouterDefaultModelId = "anthropic/claude-sonnet-4"
 export const openRouterDefaultModelInfo: ModelInfo = {
 	maxTokens: 8192,
 	contextWindow: 200_000,
@@ -523,7 +523,7 @@ export const openRouterDefaultModelInfo: ModelInfo = {
 // Vertex AI
 // https://cloud.google.com/vertex-ai/generative-ai/docs/partner-models/use-claude
 export type VertexModelId = keyof typeof vertexModels
-export const vertexDefaultModelId: VertexModelId = "claude-3-7-sonnet@20250219"
+export const vertexDefaultModelId: VertexModelId = "claude-sonnet-4@20250514"
 export const vertexModels = {
 	"gemini-2.5-flash-preview-05-20:thinking": {
 		maxTokens: 65_535,

webview-ui/src/components/ui/hooks/__tests__/useSelectedModel.test.ts

@@ -247,12 +247,17 @@ describe("useSelectedModel", () => {
 			mockUseRouterModels.mockReturnValue({
 				data: {
 					openrouter: {
-						"anthropic/claude-3.7-sonnet": {
+						"anthropic/claude-sonnet-4": {
 							// Default model
-							maxTokens: 4096,
-							contextWindow: 8192,
-							supportsImages: false,
-							supportsPromptCache: false,
+							maxTokens: 8192,
+							contextWindow: 200_000,
+							supportsImages: true,
+							supportsComputerUse: true,
+							supportsPromptCache: true,
+							inputPrice: 3.0,
+							outputPrice: 15.0,
+							cacheWritesPrice: 3.75,
+							cacheReadsPrice: 0.3,
 						},
 					},
 					requesty: {},
@@ -279,12 +284,17 @@ describe("useSelectedModel", () => {
 			const wrapper = createWrapper()
 			const { result } = renderHook(() => useSelectedModel(apiConfiguration), { wrapper })
 
-			expect(result.current.id).toBe("anthropic/claude-3.7-sonnet")
+			expect(result.current.id).toBe("anthropic/claude-sonnet-4")
 			expect(result.current.info).toEqual({
-				maxTokens: 4096,
-				contextWindow: 8192,
-				supportsImages: false,
-				supportsPromptCache: false,
+				maxTokens: 8192,
+				contextWindow: 200_000,
+				supportsImages: true,
+				supportsComputerUse: true,
+				supportsPromptCache: true,
+				inputPrice: 3.0,
+				outputPrice: 15.0,
+				cacheWritesPrice: 3.75,
+				cacheReadsPrice: 0.3,
 			})
 		})
 	})
@@ -366,7 +376,7 @@ describe("useSelectedModel", () => {
 			const { result } = renderHook(() => useSelectedModel(), { wrapper })
 
 			expect(result.current.provider).toBe("anthropic")
-			expect(result.current.id).toBe("claude-3-7-sonnet-20250219")
+			expect(result.current.id).toBe("claude-sonnet-4-20250514")
 			expect(result.current.info).toBeUndefined()
 		})
 	})