diff --git a/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/copilot.tsx b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/copilot.tsx
index e6e3fffdef..cfb6f009ed 100644
--- a/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/copilot.tsx
+++ b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/copilot.tsx
@@ -25,7 +25,12 @@ import type { UserInputRef } from '@/app/workspace/[workspaceId]/w/[workflowId]/
 import { useScrollManagement } from '@/app/workspace/[workspaceId]/w/[workflowId]/hooks'
 import { useCopilotStore } from '@/stores/panel-new/copilot/store'
 import { useWorkflowRegistry } from '@/stores/workflows/registry/store'
-import { useChatHistory, useCopilotInitialization, useTodoManagement } from './hooks'
+import {
+  useChatHistory,
+  useCopilotInitialization,
+  useLandingPrompt,
+  useTodoManagement,
+} from './hooks'
 
 const logger = createLogger('Copilot')
 
@@ -125,6 +130,22 @@ export const Copilot = forwardRef<CopilotRef, CopilotProps>(({ panelWidth }, ref
     setPlanTodos,
   })
 
+  /**
+   * Helper function to focus the copilot input
+   */
+  const focusInput = useCallback(() => {
+    userInputRef.current?.focus()
+  }, [])
+
+  // Handle landing page prompt retrieval and population
+  useLandingPrompt({
+    isInitialized,
+    setInputValue,
+    focusInput,
+    isSendingMessage,
+    currentInputValue: inputValue,
+  })
+
   /**
    * Auto-scroll to bottom when chat loads in
    */
diff --git a/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/hooks/index.ts b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/hooks/index.ts
index 230f427005..234740fba4 100644
--- a/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/hooks/index.ts
+++ b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/hooks/index.ts
@@ -1,3 +1,4 @@
 export { useChatHistory } from './use-chat-history'
 export { useCopilotInitialization } from './use-copilot-initialization'
+export { useLandingPrompt } from './use-landing-prompt'
 export { useTodoManagement } from './use-todo-management'
diff --git a/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/hooks/use-landing-prompt.ts b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/hooks/use-landing-prompt.ts
new file mode 100644
index 0000000000..783a938aa5
--- /dev/null
+++ b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/copilot/hooks/use-landing-prompt.ts
@@ -0,0 +1,77 @@
+'use client'
+
+import { useEffect, useRef } from 'react'
+import { LandingPromptStorage } from '@/lib/browser-storage'
+import { createLogger } from '@/lib/logs/console/logger'
+
+const logger = createLogger('useLandingPrompt')
+
+interface UseLandingPromptProps {
+  /**
+   * Whether the copilot is fully initialized and ready to receive input
+   */
+  isInitialized: boolean
+
+  /**
+   * Callback to set the input value in the copilot
+   */
+  setInputValue: (value: string) => void
+
+  /**
+   * Callback to focus the copilot input
+   */
+  focusInput: () => void
+
+  /**
+   * Whether a message is currently being sent (prevents overwriting during active chat)
+   */
+  isSendingMessage: boolean
+
+  /**
+   * Current input value (to avoid overwriting if user has already typed)
+   */
+  currentInputValue: string
+}
+
+/**
+ * Custom hook to handle landing page prompt retrieval and population
+ *
+ * When a user enters a prompt on the landing page and signs up/logs in,
+ * this hook retrieves that prompt from localStorage and populates it
+ * in the copilot input once the copilot is initialized.
+ *
+ * @param props - Configuration for landing prompt handling
+ */
+export function useLandingPrompt(props: UseLandingPromptProps) {
+  const { isInitialized, setInputValue, focusInput, isSendingMessage, currentInputValue } = props
+
+  const hasCheckedRef = useRef(false)
+
+  useEffect(() => {
+    // Only check once when copilot is first initialized
+    if (!isInitialized || hasCheckedRef.current || isSendingMessage) {
+      return
+    }
+
+    // If user has already started typing, don't override
+    if (currentInputValue && currentInputValue.trim().length > 0) {
+      hasCheckedRef.current = true
+      return
+    }
+
+    // Try to retrieve the stored prompt (max age: 24 hours)
+    const prompt = LandingPromptStorage.consume()
+
+    if (prompt) {
+      logger.info('Retrieved landing page prompt, populating copilot input')
+      setInputValue(prompt)
+
+      // Focus the input after a brief delay to ensure DOM is ready
+      setTimeout(() => {
+        focusInput()
+      }, 150)
+    }
+
+    hasCheckedRef.current = true
+  }, [isInitialized, setInputValue, focusInput, isSendingMessage, currentInputValue])
+}