v3.27.1 Release Notes

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+## [3.27.1]
+
+- Add new Kimi K2 model to groq and moonshot providers
+
+## [3.27.0]
+
+- Fix `grok-code-fast-1` model information
+- Add call to action for trying free `grok-code-fast-1` in Announcement banner
+
+## [3.26.7]
+
+- Add 200k context window variant for Claude Sonnet 4 to OpenRouter and Cline providers
+
 ## [3.26.6]
 
 - Add free Grok Coder model to Cline provider for users looking for a fast, free coding model option

package-lock.json

@@ -1,12 +1,12 @@
 {
 	"name": "claude-dev",
-	"version": "3.26.6",
+	"version": "3.27.1",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "claude-dev",
-			"version": "3.26.6",
+			"version": "3.27.1",
 			"license": "Apache-2.0",
 			"dependencies": {
 				"@anthropic-ai/sdk": "^0.37.0",

package.json

@@ -2,7 +2,7 @@
 	"name": "claude-dev",
 	"displayName": "Cline",
 	"description": "Autonomous coding agent right in your IDE, capable of creating/editing files, running commands, using the browser, and more with your permission every step of the way.",
-	"version": "3.26.6",
+	"version": "3.27.1",
 	"icon": "assets/icons/icon.png",
 	"engines": {
 		"vscode": "^1.84.0"

src/core/controller/models/refreshOpenRouterModels.ts

@@ -110,6 +110,12 @@ export async function refreshOpenRouterModels(
 
 				switch (rawModel.id) {
 					case "anthropic/claude-sonnet-4":
+						// NOTE: we artificially restrict the context window to 200k to keep costs low for users, and have a :1m model variant created below for users that want to use the full 1m.
+						modelInfo.contextWindow = 200_000
+						modelInfo.supportsPromptCache = true
+						modelInfo.cacheWritesPrice = 3.75
+						modelInfo.cacheReadsPrice = 0.3
+						break
 					case "anthropic/claude-3-7-sonnet":
 					case "anthropic/claude-3-7-sonnet:beta":
 					case "anthropic/claude-3.7-sonnet":
@@ -183,6 +189,10 @@ export async function refreshOpenRouterModels(
 						modelInfo.maxTokens = 8_192 // 128000 breaks context window truncation
 						modelInfo.contextWindow = 272_000 // openrouter reports 400k but the input limit is actually 400k-128k
 						break
+					case "x-ai/grok-code-fast-1":
+						modelInfo.supportsPromptCache = true
+						modelInfo.cacheReadsPrice = 0.02
+						break
 					default:
 						if (rawModel.id.startsWith("openai/")) {
 							modelInfo.cacheReadsPrice = parsePrice(rawModel.pricing?.input_cache_read)

src/shared/api.ts

@@ -2834,7 +2834,7 @@ export const vercelAiGatewayDefaultModelInfo: ModelInfo = {
 // https://console.groq.com/docs/models
 // https://groq.com/pricing/
 export type GroqModelId = keyof typeof groqModels
-export const groqDefaultModelId: GroqModelId = "openai/gpt-oss-120b"
+export const groqDefaultModelId: GroqModelId = "moonshotai/kimi-k2-instruct-0905"
 export const groqModels = {
 	"openai/gpt-oss-120b": {
 		maxTokens: 32766, // Model fails if you try to use more than 32K tokens
@@ -2926,7 +2926,7 @@ export const groqModels = {
 		outputPrice: 0.08,
 		description: "Fast and efficient Llama 3.1 8B model optimized for speed, low latency, and reliable tool execution.",
 	},
-	// Mistral Models
+	// Moonshot Models
 	"moonshotai/kimi-k2-instruct": {
 		maxTokens: 16384,
 		contextWindow: 131072,
@@ -2938,6 +2938,17 @@ export const groqModels = {
 		description:
 			"Kimi K2 is Moonshot AI's state-of-the-art Mixture-of-Experts (MoE) language model with 1 trillion total parameters and 32 billion activated parameters.",
 	},
+	"moonshotai/kimi-k2-instruct-0905": {
+		maxTokens: 16384,
+		contextWindow: 262144,
+		supportsImages: false,
+		supportsPromptCache: true,
+		inputPrice: 0.6,
+		outputPrice: 2.5,
+		cacheReadsPrice: 0.15,
+		description:
+			"Kimi K2 model gets a new version update: Agentic coding: more accurate, better generalization across scaffolds. Frontend coding: improved aesthetics and functionalities on web, 3d, and other tasks. Context length: extended from 128k to 256k, providing better long-horizon support.",
+	},
 } as const satisfies Record<string, ModelInfo>
 
 // Requesty
@@ -3120,6 +3131,14 @@ export const sapAiCoreModels = {
 // Moonshot AI Studio
 // https://platform.moonshot.ai/docs/pricing/chat
 export const moonshotModels = {
+	"kimi-k2-0905-preview": {
+		maxTokens: 16384,
+		contextWindow: 262144,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.6,
+		outputPrice: 2.5,
+	},
 	"kimi-k2-0711-preview": {
 		maxTokens: 32_000,
 		contextWindow: 131_072,
@@ -3154,7 +3173,7 @@ export const moonshotModels = {
 	},
 } as const satisfies Record<string, ModelInfo>
 export type MoonshotModelId = keyof typeof moonshotModels
-export const moonshotDefaultModelId = "kimi-k2-0711-preview" satisfies MoonshotModelId
+export const moonshotDefaultModelId = "kimi-k2-0905-preview" satisfies MoonshotModelId
 
 // Huawei Cloud MaaS
 export type HuaweiCloudMaasModelId = keyof typeof huaweiCloudMaasModels
@@ -3418,8 +3437,19 @@ export const mainlandZAiModels = {
 
 // Fireworks AI
 export type FireworksModelId = keyof typeof fireworksModels
-export const fireworksDefaultModelId: FireworksModelId = "accounts/fireworks/models/kimi-k2-instruct"
+export const fireworksDefaultModelId: FireworksModelId = "accounts/fireworks/models/kimi-k2-instruct-0905"
 export const fireworksModels = {
+	"accounts/fireworks/models/kimi-k2-instruct-0905": {
+		maxTokens: 16384,
+		contextWindow: 262144,
+		supportsImages: false,
+		supportsPromptCache: true,
+		inputPrice: 0.6,
+		outputPrice: 2.5,
+		cacheReadsPrice: 0.15,
+		description:
+			"Kimi K2 model gets a new version update: Agentic coding: more accurate, better generalization across scaffolds. Frontend coding: improved aesthetics and functionalities on web, 3d, and other tasks. Context length: extended from 128k to 256k, providing better long-horizon support.",
+	},
 	"accounts/fireworks/models/kimi-k2-instruct": {
 		maxTokens: 16384,
 		contextWindow: 128000,

webview-ui/src/components/chat/Announcement.tsx

@@ -1,7 +1,12 @@
 import { Accordion, AccordionItem } from "@heroui/react"
+import { EmptyRequest } from "@shared/proto/cline/common"
 import { VSCodeButton, VSCodeLink } from "@vscode/webview-ui-toolkit/react"
-import { CSSProperties, memo } from "react"
+import { CSSProperties, memo, useState } from "react"
+import { useClineAuth } from "@/context/ClineAuthContext"
+import { useExtensionState } from "@/context/ExtensionStateContext"
+import { AccountServiceClient } from "@/services/grpc-client"
 import { getAsVar, VSC_DESCRIPTION_FOREGROUND, VSC_INACTIVE_SELECTION_BACKGROUND } from "@/utils/vscStyles"
+import { useApiConfigurationHandlers } from "../settings/utils/useApiConfigurationHandlers"
 
 interface AnnouncementProps {
 	version: string
@@ -36,6 +41,37 @@ Patch releases (3.19.1 → 3.19.2) will not trigger new announcements.
 */
 const Announcement = ({ version, hideAnnouncement }: AnnouncementProps) => {
 	const minorVersion = version.split(".").slice(0, 2).join(".") // 2.0.0 -> 2.0
+	const { clineUser } = useClineAuth()
+	const { apiConfiguration, openRouterModels, setShowChatModelSelector } = useExtensionState()
+	const user = apiConfiguration?.clineAccountId ? clineUser : undefined
+	const { handleFieldsChange } = useApiConfigurationHandlers()
+
+	const [didClickGrokCodeButton, setDidClickGrokCodeButton] = useState(false)
+
+	const setGrokCodeFast1 = () => {
+		const modelId = "x-ai/grok-code-fast-1"
+		// set both plan and act modes to use grok-code-fast-1
+		handleFieldsChange({
+			planModeOpenRouterModelId: modelId,
+			actModeOpenRouterModelId: modelId,
+			planModeOpenRouterModelInfo: openRouterModels[modelId],
+			actModeOpenRouterModelInfo: openRouterModels[modelId],
+			planModeApiProvider: "cline",
+			actModeApiProvider: "cline",
+		})
+
+		setTimeout(() => {
+			setDidClickGrokCodeButton(true)
+			setShowChatModelSelector(true)
+		}, 10)
+	}
+
+	const handleShowAccount = () => {
+		AccountServiceClient.accountLoginClicked(EmptyRequest.create()).catch((err) =>
+			console.error("Failed to get login URL:", err),
+		)
+	}
+
 	return (
 		<div style={containerStyle}>
 			<VSCodeButton appearance="icon" data-testid="close-button" onClick={hideAnnouncement} style={closeIconStyle}>
@@ -44,52 +80,62 @@ const Announcement = ({ version, hideAnnouncement }: AnnouncementProps) => {
 			<h3 style={h3TitleStyle}>
 				🎉{"  "}New in v{minorVersion}
 			</h3>
-			<ul style={ulStyle}>
-				<li>
-					<b>Free Stealth Model</b> Advanced stealth model with 262K context window designed for complex coding tasks.
-					Available in the Cline provider for free.
-				</li>
-				<li>
-					<b>Focus Chain:</b> Keeps cline focused on long-horizon tasks with automatic todo list management, breaking
-					down complex tasks into manageable steps with real-time progress tracking and passive reminders.
-				</li>
-				<li>
-					<b>Auto Compact:</b> Auto summarizes your task and next steps when your conversation approaches the model's
-					context window limit. This significantly helps Cline stay on track for long task sessions!
-				</li>
-				<li>
-					<b>Deep Planning:</b> New <code>/deep-planning</code> slash command transforms Cline into an architect who
-					investigates your codebase, asks clarifying questions, and creates a comprehensive plan before writing any
-					code.
-				</li>
-			</ul>
-			<Accordion className="pl-0" isCompact>
-				<AccordionItem
-					aria-label="Previous Updates"
-					classNames={{
-						trigger: "bg-transparent border-0 pl-0 pb-0 w-fit",
-						title: "font-bold text-[var(--vscode-foreground)]",
-						indicator:
-							"text-[var(--vscode-foreground)] mb-0.5 -rotate-180 data-[open=true]:-rotate-90 rtl:rotate-0 rtl:data-[open=true]:-rotate-90",
-					}}
-					key="1"
-					title="Previous Updates:">
-					<ul style={ulStyle}>
-						<li>
-							<b>1M Context for Claude Sonnet 4:</b> Cline/OpenRouter users get instant access, Anthropic users need
-							Tier 4, and Bedrock users must be on a supported region.
-						</li>
-						<li>
-							<b>Optimized for Claude 4:</b> Cline is now optimized to work with the Claude 4 family of models,
-							resulting in improved performance, reliability, and new capabilities.
-						</li>
-						<li>
-							<b>Workflows:</b> Create and manage workflow files that can be injected into conversations via slash
-							commands, making it easy to automate repetitive tasks.
-						</li>
-					</ul>
-				</AccordionItem>
-			</Accordion>
+			<b>
+				Free <code>grok-code-fast-1</code> Until Sept 10th
+			</b>
+			<div style={{ margin: "0.3rem 0" }} />
+			We partnered with xAI to help build this model from the ground up for agentic coding, and so far–community feedback
+			has been incredible. xAI is continuously improving the model's intelligence with more usage, so give it a try today
+			and let us know what you think! Read more about it here:{" "}
+			<a href="https://x.ai/news/grok-code-fast-1">https://x.ai/news/grok-code-fast-1</a>
+			<div style={{ margin: "18px 0" }} />
+			{user ? (
+				!didClickGrokCodeButton ? (
+					<VSCodeButton appearance="primary" onClick={setGrokCodeFast1}>
+						Try grok-code-fast-1
+					</VSCodeButton>
+				) : null
+			) : (
+				<VSCodeButton appearance="secondary" onClick={handleShowAccount}>
+					Sign Up with Cline
+				</VSCodeButton>
+			)}
+			<div style={{ margin: "-8px 0 -3px 0" }}>
+				<Accordion className="pl-0" isCompact>
+					<AccordionItem
+						aria-label="Previous Updates"
+						classNames={{
+							trigger: "bg-transparent border-0 pl-0 pb-0 w-fit",
+							title: "font-bold text-[var(--vscode-foreground)]",
+							indicator:
+								"text-[var(--vscode-foreground)] mb-0.5 -rotate-180 data-[open=true]:-rotate-90 rtl:rotate-0 rtl:data-[open=true]:-rotate-90",
+						}}
+						key="1"
+						title="Previous Updates:">
+						<ul style={ulStyle}>
+							<li>
+								<b>Focus Chain:</b> Keeps cline focused on long-horizon tasks with automatic todo list management,
+								breaking down complex tasks into manageable steps with real-time progress tracking and passive
+								reminders.
+							</li>
+							<li>
+								<b>Auto Compact:</b> Auto summarizes your task and next steps when your conversation approaches
+								the model's context window limit. This significantly helps Cline stay on track for long task
+								sessions!
+							</li>
+							<li>
+								<b>Deep Planning:</b> New <code>/deep-planning</code> slash command transforms Cline into an
+								architect who investigates your codebase, asks clarifying questions, and creates a comprehensive
+								plan before writing any code.
+							</li>
+							<li>
+								<b>1M Context for Claude Sonnet 4:</b> Cline/OpenRouter users get instant access, Anthropic users
+								need Tier 4, and Bedrock users must be on a supported region.
+							</li>
+						</ul>
+					</AccordionItem>
+				</Accordion>
+			</div>
 			<div style={hrStyle} />
 			<p style={linkContainerStyle}>
 				Join us on{" "}

webview-ui/src/components/chat/ChatTextArea.tsx

@@ -279,8 +279,16 @@ const ChatTextArea = forwardRef<HTMLTextAreaElement, ChatTextAreaProps>(
 		},
 		ref,
 	) => {
-		const { mode, apiConfiguration, openRouterModels, platform, localWorkflowToggles, globalWorkflowToggles } =
-			useExtensionState()
+		const {
+			mode,
+			apiConfiguration,
+			openRouterModels,
+			platform,
+			localWorkflowToggles,
+			globalWorkflowToggles,
+			showChatModelSelector: showModelSelector,
+			setShowChatModelSelector: setShowModelSelector,
+		} = useExtensionState()
 		const [isTextAreaFocused, setIsTextAreaFocused] = useState(false)
 		const [isDraggingOver, setIsDraggingOver] = useState(false)
 		const [gitCommits, setGitCommits] = useState<GitCommit[]>([])
@@ -304,7 +312,7 @@ const ChatTextArea = forwardRef<HTMLTextAreaElement, ChatTextAreaProps>(
 		const [justDeletedSpaceAfterSlashCommand, setJustDeletedSpaceAfterSlashCommand] = useState(false)
 		const [intendedCursorPosition, setIntendedCursorPosition] = useState<number | null>(null)
 		const contextMenuContainerRef = useRef<HTMLDivElement>(null)
-		const [showModelSelector, setShowModelSelector] = useState(false)
+
 		const modelSelectorRef = useRef<HTMLDivElement>(null)
 		const { width: viewportWidth, height: viewportHeight } = useWindowSize()
 		const buttonRef = useRef<HTMLDivElement>(null)

webview-ui/src/components/settings/__tests__/APIOptions.spec.tsx

@@ -140,7 +140,7 @@ describe("ApiOptions Component", () => {
 		)
 		const modelIdSelect = screen.getByLabelText("Model")
 		expect(modelIdSelect).toBeInTheDocument()
-		expect(modelIdSelect).toHaveValue("accounts/fireworks/models/kimi-k2-instruct")
+		expect(modelIdSelect).toHaveValue("accounts/fireworks/models/kimi-k2-instruct-0905")
 	})
 })
 

webview-ui/src/context/ExtensionStateContext.tsx

@@ -52,9 +52,11 @@ interface ExtensionStateContextType extends ExtensionState {
 	showHistory: boolean
 	showAccount: boolean
 	showAnnouncement: boolean
+	showChatModelSelector: boolean
 
 	// Setters
 	setShowAnnouncement: (value: boolean) => void
+	setShowChatModelSelector: (value: boolean) => void
 	setShouldShowAnnouncement: (value: boolean) => void
 	setMcpServers: (value: McpServer[]) => void
 	setRequestyModels: (value: Record<string, ModelInfo>) => void
@@ -91,6 +93,7 @@ interface ExtensionStateContextType extends ExtensionState {
 	hideHistory: () => void
 	hideAccount: () => void
 	hideAnnouncement: () => void
+	hideChatModelSelector: () => void
 	closeMcpView: () => void
 
 	// Event callbacks
@@ -112,6 +115,7 @@ export const ExtensionStateContextProvider: React.FC<{
 	const [showHistory, setShowHistory] = useState(false)
 	const [showAccount, setShowAccount] = useState(false)
 	const [showAnnouncement, setShowAnnouncement] = useState(false)
+	const [showChatModelSelector, setShowChatModelSelector] = useState(false)
 
 	// Helper for MCP view
 	const closeMcpView = useCallback(() => {
@@ -124,6 +128,7 @@ export const ExtensionStateContextProvider: React.FC<{
 	const hideHistory = useCallback(() => setShowHistory(false), [setShowHistory])
 	const hideAccount = useCallback(() => setShowAccount(false), [setShowAccount])
 	const hideAnnouncement = useCallback(() => setShowAnnouncement(false), [setShowAnnouncement])
+	const hideChatModelSelector = useCallback(() => setShowChatModelSelector(false), [setShowChatModelSelector])
 
 	// Navigation functions
 	const navigateToMcp = useCallback(
@@ -632,6 +637,7 @@ export const ExtensionStateContextProvider: React.FC<{
 		showHistory,
 		showAccount,
 		showAnnouncement,
+		showChatModelSelector,
 		globalClineRulesToggles: state.globalClineRulesToggles || {},
 		localClineRulesToggles: state.localClineRulesToggles || {},
 		localCursorRulesToggles: state.localCursorRulesToggles || {},
@@ -654,6 +660,8 @@ export const ExtensionStateContextProvider: React.FC<{
 		hideAccount,
 		hideAnnouncement,
 		setShowAnnouncement,
+		hideChatModelSelector,
+		setShowChatModelSelector,
 		setShouldShowAnnouncement: (value) =>
 			setState((prevState) => ({
 				...prevState,