diff --git a/genai/image-generation/imggen-mmflash-with-txt.js b/genai/image-generation/imggen-mmflash-with-txt.js
new file mode 100644
index 0000000000..054a7f72d5
--- /dev/null
+++ b/genai/image-generation/imggen-mmflash-with-txt.js
@@ -0,0 +1,69 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+// [START googlegenaisdk_imggen_mmflash_with_txt]
+const fs = require('fs');
+const {GoogleGenAI, Modality} = require('@google/genai');
+
+const GOOGLE_CLOUD_PROJECT = process.env.GOOGLE_CLOUD_PROJECT;
+const GOOGLE_CLOUD_LOCATION =
+  process.env.GOOGLE_CLOUD_LOCATION || 'us-central1';
+
+async function generateContent(
+  projectId = GOOGLE_CLOUD_PROJECT,
+  location = GOOGLE_CLOUD_LOCATION
+) {
+  const ai = new GoogleGenAI({
+    vertexai: true,
+    project: projectId,
+    location: location,
+  });
+
+  const response = await ai.models.generateContentStream({
+    model: 'gemini-2.0-flash-exp',
+    contents:
+      'Generate an image of the Eiffel tower with fireworks in the background.',
+    config: {
+      responseModalities: [Modality.TEXT, Modality.IMAGE],
+    },
+  });
+
+  const generatedFileNames = [];
+  let imageIndex = 0;
+  for await (const chunk of response) {
+    const text = chunk.text;
+    const data = chunk.data;
+    if (text) {
+      console.debug(text);
+    } else if (data) {
+      const fileName = `generate_content_streaming_image_${imageIndex++}.png`;
+      console.debug(`Writing response image to file: ${fileName}.`);
+      try {
+        fs.writeFileSync(fileName, data);
+        generatedFileNames.push(fileName);
+      } catch (error) {
+        console.error(`Failed to write image file ${fileName}:`, error);
+      }
+    }
+  }
+
+  return generatedFileNames;
+}
+// [END googlegenaisdk_imggen_mmflash_with_txt]
+
+module.exports = {
+  generateContent,
+};
diff --git a/genai/test/imggen-mmflash-with-txt.test.js b/genai/test/imggen-mmflash-with-txt.test.js
new file mode 100644
index 0000000000..09b9544093
--- /dev/null
+++ b/genai/test/imggen-mmflash-with-txt.test.js
@@ -0,0 +1,29 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+const {assert} = require('chai');
+const {describe, it} = require('mocha');
+
+const projectId = process.env.CAIP_PROJECT_ID;
+const sample = require('../image-generation/imggen-mmflash-with-txt.js');
+
+describe('imggen-mmflash-with-txt', async () => {
+  it('should generate images from a text prompt', async () => {
+    const generatedFileNames = await sample.generateContent(projectId);
+    assert(Array.isArray(generatedFileNames));
+    assert(generatedFileNames.length > 0);
+  });
+});
diff --git a/genai/test/tools-code-exec-with-txt.test.js b/genai/test/tools-code-exec-with-txt.test.js
new file mode 100644
index 0000000000..cedd6f6b7c
--- /dev/null
+++ b/genai/test/tools-code-exec-with-txt.test.js
@@ -0,0 +1,28 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+const {assert} = require('chai');
+const {describe, it} = require('mocha');
+
+const projectId = process.env.CAIP_PROJECT_ID;
+const sample = require('../tools/tools-code-exec-with-txt.js');
+
+describe('tools-code-exec-with-txt', async () => {
+  it('should generate code and execution result', async () => {
+    const output = await sample.generateContent(projectId);
+    assert(output.length > 0);
+  });
+});
diff --git a/genai/tools/tools-code-exec-with-txt.js b/genai/tools/tools-code-exec-with-txt.js
new file mode 100644
index 0000000000..7590be8237
--- /dev/null
+++ b/genai/tools/tools-code-exec-with-txt.js
@@ -0,0 +1,52 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+// [START googlegenaisdk_tools_code_exec_with_txt]
+const {GoogleGenAI} = require('@google/genai');
+
+const GOOGLE_CLOUD_PROJECT = process.env.GOOGLE_CLOUD_PROJECT;
+const GOOGLE_CLOUD_LOCATION = process.env.GOOGLE_CLOUD_LOCATION || 'global';
+
+async function generateContent(
+  projectId = GOOGLE_CLOUD_PROJECT,
+  location = GOOGLE_CLOUD_LOCATION
+) {
+  const ai = new GoogleGenAI({
+    vertexai: true,
+    project: projectId,
+    location: location,
+  });
+
+  const response = await ai.models.generateContent({
+    model: 'gemini-2.5-flash-preview-05-20',
+    contents:
+      'What is the sum of the first 50 prime numbers? Generate and run code for the calculation, and make sure you get all 50.',
+    config: {
+      tools: [{codeExecution: {}}],
+      temperature: 0,
+    },
+  });
+
+  console.debug(response.executableCode);
+  console.debug(response.codeExecutionResult);
+
+  return response.codeExecutionResult;
+}
+// [END googlegenaisdk_tools_code_exec_with_txt]
+
+module.exports = {
+  generateContent,
+};