diff --git a/src/lib/components/chat/Chat.svelte b/src/lib/components/chat/Chat.svelte
index 877a5a1e7a..d6b96d2348 100644
--- a/src/lib/components/chat/Chat.svelte
+++ b/src/lib/components/chat/Chat.svelte
@@ -14,7 +14,7 @@
 	import type { i18n as i18nType } from 'i18next';
 	import { WEBUI_BASE_URL } from '$lib/constants';
 
-  import { iterativeAnalysis, graphChat } from './Agents/iterative_analysis';
+  import * as graphDataSet from './Agents/iterative_analysis';
 
 	import {
 		chatId,
@@ -1850,7 +1850,8 @@
 			);
 
 			// Add chat data to the graph
-			const graphData = JSON.parse(JSON.stringify(iterativeAnalysis));
+      const graphData = graphDataSet[history.graphId ?? "iterativeAnalysis"];
+      // console.log(history.graphId);
 			// const graphData = JSON.parse(JSON.stringify(graphChat));
 
 	  let lastNodeId: string | null = null;
@@ -1931,7 +1932,9 @@
         return { role, content };
       });
 	    graphai.injectValue("chatHistory", messages);
-	    graphai.injectValue("llmEngine", llmEngine);
+      if (graphai.nodes["llmEngine"]) {
+	      graphai.injectValue("llmEngine", llmEngine);
+      }
 	    // graphai.injectValue("llmEngine", "anthropicAgent");
       graphai.onLogCallback = ({ nodeId, agentId, state, inputs, result, errorMessage }) => {
         if (result) {
@@ -2848,12 +2851,15 @@
 									}
 								}}
 								on:submit={async (e) => {
-									if (e.detail) {
+                  if (e.detail) {
+                    const { prompt, graphId } = e.detail;
+                    history.graphId = graphId;
+                    console.log(prompt, graphId);
 										await tick();
 										submitPrompt(
 											($settings?.richTextInput ?? true)
-												? e.detail.replaceAll('\n\n', '\n')
-												: e.detail
+												? prompt.replaceAll('\n\n', '\n')
+												: prompt
 										);
 									}
 								}}
diff --git a/src/lib/components/chat/Placeholder.svelte b/src/lib/components/chat/Placeholder.svelte
index 6782ea628b..02e25b7b78 100644
--- a/src/lib/components/chat/Placeholder.svelte
+++ b/src/lib/components/chat/Placeholder.svelte
@@ -16,6 +16,8 @@
 	import EyeSlash from '$lib/components/icons/EyeSlash.svelte';
 	import MessageInput from './MessageInput.svelte';
 
+  import * as graphDataSet from './Agents/iterative_analysis';
+
 	const i18n = getContext('i18n');
 
 	export let transparentBackground = false;
@@ -36,6 +38,9 @@
 	export let selectedToolIds = [];
 	export let webSearchEnabled = false;
 
+  export let selectedGraph = "graphChat";
+  const graphNames = Object.keys(graphDataSet);
+
 	let models = [];
 
 	const selectSuggestionPrompt = async (p) => {
@@ -142,7 +147,6 @@
 					{/if}
 				</div>
 			</div>
-
 			<div class="flex mt-1 mb-2">
 				<div in:fade={{ duration: 100, delay: 50 }}>
 					{#if models[selectedModelIdx]?.info?.meta?.description ?? null}
@@ -204,12 +208,22 @@
 						dispatch('upload', e.detail);
 					}}
 					on:submit={(e) => {
-						dispatch('submit', e.detail);
+						dispatch('submit', {prompt: e.detail, graphId: selectedGraph});
 					}}
 				/>
 			</div>
 		</div>
 	</div>
+	<select
+		class=" dark:bg-gray-900 w-fit pr-8 rounded py-2 px-2 text-xs bg-transparent outline-none text-right"
+		bind:value={selectedGraph}
+		placeholder="Select a graphtheme"
+	>
+		{#each graphNames as item}
+			<option value="{item}">{item}</option>
+		{/each}
+	</select>
+
 	<div class="mx-auto max-w-2xl font-primary" in:fade={{ duration: 200, delay: 200 }}>
 		<div class="mx-5">
 			<Suggestions