diff --git a/app/javascript/dashboard/api/integrations/openapi.js b/app/javascript/dashboard/api/integrations/openapi.js
index fb92bba0d..9f075a9ef 100644
--- a/app/javascript/dashboard/api/integrations/openapi.js
+++ b/app/javascript/dashboard/api/integrations/openapi.js
@@ -30,18 +30,12 @@ class OpenAIAPI extends ApiClient {
       'reply_suggestion',
       'label_suggestion',
     ];
-
-    /**
-     * The message events supported by the API.
-     * @type {string[]}
-     */
-    this.message_events = ['rephrase'];
   }
 
   /**
    * Processes an event using the OpenAI API.
    * @param {Object} options - The options for the event.
-   * @param {string} [options.type='rephrase'] - The type of event to process.
+   * @param {string} [options.type='improve'] - The type of event to process.
    * @param {string} [options.content] - The content of the event.
    * @param {string} [options.tone] - The tone of the event.
    * @param {string} [options.conversationId] - The ID of the conversation to process the event for.
@@ -50,7 +44,7 @@ class OpenAIAPI extends ApiClient {
    * @returns {Promise} A promise that resolves with the result of the event processing.
    */
   processEvent(
-    { type = 'rephrase', content, tone, conversationId, hookId },
+    { type = 'improve', content, tone, conversationId, hookId },
     signal
   ) {
     /**
diff --git a/app/javascript/dashboard/components/widgets/AIAssistanceModal.vue b/app/javascript/dashboard/components/widgets/AIAssistanceModal.vue
index 04bba8f59..3cd945208 100644
--- a/app/javascript/dashboard/components/widgets/AIAssistanceModal.vue
+++ b/app/javascript/dashboard/components/widgets/AIAssistanceModal.vue
@@ -48,7 +48,7 @@ export default {
       this.$emit('close');
     },
 
-    async generateAIContent(type = 'rephrase') {
+    async generateAIContent(type = 'improve') {
       this.isGenerating = true;
       this.generatedContent = await this.processEvent(type);
       this.isGenerating = false;
diff --git a/app/javascript/dashboard/components/widgets/WootWriter/CopilotMenuBar.vue b/app/javascript/dashboard/components/widgets/WootWriter/CopilotMenuBar.vue
index d91b5bd5c..22dc5d0d2 100644
--- a/app/javascript/dashboard/components/widgets/WootWriter/CopilotMenuBar.vue
+++ b/app/javascript/dashboard/components/widgets/WootWriter/CopilotMenuBar.vue
@@ -163,10 +163,7 @@ const handleMenuItemClick = item => {
 };
 
 const handleSubMenuItemClick = (parentItem, subItem) => {
-  emit('executeCopilotAction', subItem.key, {
-    parentKey: parentItem.key,
-    tone: subItem.label.toLowerCase(),
-  });
+  emit('executeCopilotAction', subItem.key);
 };
 </script>
 
diff --git a/app/javascript/dashboard/components/widgets/WootWriter/Editor.vue b/app/javascript/dashboard/components/widgets/WootWriter/Editor.vue
index cde3630a3..2aa92fb5b 100644
--- a/app/javascript/dashboard/components/widgets/WootWriter/Editor.vue
+++ b/app/javascript/dashboard/components/widgets/WootWriter/Editor.vue
@@ -191,12 +191,12 @@ const imageUpload = useTemplateRef('imageUpload');
 const editor = useTemplateRef('editor');
 
 const handleCopilotAction = actionKey => {
-  if (actionKey === 'rephrase_selection' && editorView?.state) {
+  if (actionKey === 'improve_selection' && editorView?.state) {
     const { from, to } = editorView.state.selection;
     const selectedText = editorView.state.doc.textBetween(from, to).trim();
 
     if (from !== to && selectedText) {
-      emit('executeCopilotAction', 'rephrase', selectedText);
+      emit('executeCopilotAction', 'improve', selectedText);
     }
   } else {
     emit('executeCopilotAction', actionKey);
diff --git a/app/javascript/dashboard/composables/useAI.js b/app/javascript/dashboard/composables/useAI.js
index ab94d7016..e950d8637 100644
--- a/app/javascript/dashboard/composables/useAI.js
+++ b/app/javascript/dashboard/composables/useAI.js
@@ -157,18 +157,14 @@ export function useAI() {
   };
 
   /**
-   * Processes an AI event, such as rephrasing content.
-   * @param {string} [type='rephrase'] - The type of AI event to process.
+   * Processes an AI event, such as improving content.
+   * @param {string} [type='improve'] - The type of AI event to process.
    * @param {string} [content=''] - The content to process (for full message) or selected text (for selection-based).
    * @param {Object} [options={}] - Additional options.
    * @param {AbortSignal} [options.signal] - AbortSignal to cancel the request.
    * @returns {Promise<string>} The generated message or an empty string if an error occurs.
    */
-  const processEvent = async (
-    type = 'rephrase',
-    content = '',
-    options = {}
-  ) => {
+  const processEvent = async (type = 'improve', content = '', options = {}) => {
     try {
       const result = await EditorAPI.processEvent(
         {
diff --git a/app/javascript/dashboard/composables/useCopilotReply.js b/app/javascript/dashboard/composables/useCopilotReply.js
index cd992574c..729fe82fa 100644
--- a/app/javascript/dashboard/composables/useCopilotReply.js
+++ b/app/javascript/dashboard/composables/useCopilotReply.js
@@ -55,7 +55,7 @@ export function useCopilotReply() {
   }
 
   /**
-   * Executes a copilot action (e.g., rephrase, fix grammar).
+   * Executes a copilot action (e.g., improve, fix grammar).
    * @param {string} action - The action type
    * @param {string} data - The content to process
    */
diff --git a/app/javascript/dashboard/helper/AnalyticsHelper/events.js b/app/javascript/dashboard/helper/AnalyticsHelper/events.js
index 727316f1d..d5a98eb80 100644
--- a/app/javascript/dashboard/helper/AnalyticsHelper/events.js
+++ b/app/javascript/dashboard/helper/AnalyticsHelper/events.js
@@ -88,6 +88,7 @@ export const OPEN_AI_EVENTS = Object.freeze({
   SUMMARIZE: 'OpenAI: Used summarize',
   REPLY_SUGGESTION: 'OpenAI: Used reply suggestion',
   REPHRASE: 'OpenAI: Used rephrase',
+  IMPROVE: 'OpenAI: Used improve',
   FIX_SPELLING_AND_GRAMMAR: 'OpenAI: Used fix spelling and grammar',
   SHORTEN: 'OpenAI: Used shorten',
   EXPAND: 'OpenAI: Used expand',