diff --git a/.gitignore b/.gitignore
index 783162de..5d32b237 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,4 +12,3 @@ system-test/*key.json
 .DS_Store
 package-lock.json
 __pycache__
-.vscode
diff --git a/.kokoro/samples-test.sh b/.kokoro/samples-test.sh
index bdabc67b..bab7ba4e 100755
--- a/.kokoro/samples-test.sh
+++ b/.kokoro/samples-test.sh
@@ -15,11 +15,12 @@
 # limitations under the License.
 
 set -eo pipefail
+
 export NPM_CONFIG_PREFIX=${HOME}/.npm-global
 
 # Setup service account credentials.
 export GOOGLE_APPLICATION_CREDENTIALS=${KOKORO_GFILE_DIR}/service-account.json
-export GCLOUD_PROJECT=ucaip-sample-tests
+export GCLOUD_PROJECT=long-door-651
 
 cd $(dirname $0)/..
 
diff --git a/.kokoro/system-test.sh b/.kokoro/system-test.sh
index 3103df45..8a084004 100755
--- a/.kokoro/system-test.sh
+++ b/.kokoro/system-test.sh
@@ -20,7 +20,7 @@ export NPM_CONFIG_PREFIX=${HOME}/.npm-global
 
 # Setup service account credentials.
 export GOOGLE_APPLICATION_CREDENTIALS=${KOKORO_GFILE_DIR}/service-account.json
-export GCLOUD_PROJECT=ucaip-sample-tests
+export GCLOUD_PROJECT=long-door-651
 
 cd $(dirname $0)/..
 
diff --git a/linkinator.config.json b/linkinator.config.json
index bdfc0dc1..29a223b6 100644
--- a/linkinator.config.json
+++ b/linkinator.config.json
@@ -3,10 +3,7 @@
   "skip": [
     "https://codecov.io/gh/googleapis/",
     "www.googleapis.com",
-    "img.shields.io",
-    "https://github.com/googleapis/nodejs-ai-platform/blob/master/samples/list-endpoints.js",
-    "https://github.com/googleapis/nodejs-ai-platform/blob/master/samples/create-training-pipeline-image-classification.js",
-    "https://github.com/googleapis/nodejs-ai-platform/blob/master/samples/predict-image-classification.js"
+    "img.shields.io"
   ],
   "silent": true,
   "concurrency": 10
diff --git a/samples/README.md b/samples/README.md
index 7ec4c2ac..38f6f984 100644
--- a/samples/README.md
+++ b/samples/README.md
@@ -1,20 +1,21 @@
-[//]: # 'This README.md file is auto-generated, all changes to this file will be lost.'
-[//]: # 'To regenerate it, use `python -m synthtool`.'
-
+[//]: # "This README.md file is auto-generated, all changes to this file will be lost."
+[//]: # "To regenerate it, use `python -m synthtool`."
 <img src="https://avatars2.githubusercontent.com/u/2810941?v=3&s=96" alt="Google Cloud Platform logo" title="Google Cloud Platform" align="right" height="96" width="96"/>
 
 # [AI Platform: Node.js Samples](https://github.com/googleapis/nodejs-ai-platform)
 
 [![Open in Cloud Shell][shell_img]][shell_link]
 
+
+
 ## Table of Contents
 
-- [Before you begin](#before-you-begin)
-- [Samples](#samples)
-  - [Create-training-pipeline-image-classification](#create-training-pipeline-image-classification)
-  - [List-endpoints](#list-endpoints)
-  - [Predict-image-classification](#predict-image-classification)
-  - [Quickstart](#quickstart)
+* [Before you begin](#before-you-begin)
+* [Samples](#samples)
+  * [Create-training-pipeline-image-classification](#create-training-pipeline-image-classification)
+  * [List-endpoints](#list-endpoints)
+  * [Predict-image-classification](#predict-image-classification)
+  * [Quickstart](#quickstart)
 
 ## Before you begin
 
@@ -29,17 +30,24 @@ Before running the samples, make sure you've followed the steps outlined in
 
 ## Samples
 
+
+
 ### Create-training-pipeline-image-classification
 
 View the [source code](https://github.com/googleapis/nodejs-ai-platform/blob/master/samples/create-training-pipeline-image-classification.js).
 
 [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-ai-platform&page=editor&open_in_editor=samples/create-training-pipeline-image-classification.js,samples/README.md)
 
-**Usage:**
+__Usage:__
+
 
 `node samples/create-training-pipeline-image-classification.js`
 
----
+
+-----
+
+
+
 
 ### List-endpoints
 
@@ -47,11 +55,16 @@ View the [source code](https://github.com/googleapis/nodejs-ai-platform/blob/mas
 
 [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-ai-platform&page=editor&open_in_editor=samples/list-endpoints.js,samples/README.md)
 
-**Usage:**
+__Usage:__
+
 
 `node samples/list-endpoints.js`
 
----
+
+-----
+
+
+
 
 ### Predict-image-classification
 
@@ -59,11 +72,16 @@ View the [source code](https://github.com/googleapis/nodejs-ai-platform/blob/mas
 
 [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-ai-platform&page=editor&open_in_editor=samples/predict-image-classification.js,samples/README.md)
 
-**Usage:**
+__Usage:__
+
 
 `node samples/predict-image-classification.js`
 
----
+
+-----
+
+
+
 
 ### Quickstart
 
@@ -71,10 +89,16 @@ View the [source code](https://github.com/googleapis/nodejs-ai-platform/blob/mas
 
 [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-ai-platform&page=editor&open_in_editor=samples/quickstart.js,samples/README.md)
 
-**Usage:**
+__Usage:__
+
 
 `node samples/quickstart.js`
 
+
+
+
+
+
 [shell_img]: https://gstatic.com/cloudssh/images/open-btn.png
 [shell_link]: https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-ai-platform&page=editor&open_in_editor=samples/README.md
 [product-docs]: https://cloud.google.com/ai-platform/docs
diff --git a/synth.metadata b/synth.metadata
index e717c9c6..7f3ac585 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -3,8 +3,8 @@
     {
       "git": {
         "name": ".",
-        "remote": "git@github.com:googleapis/nodejs-ai-platform.git",
-        "sha": "e97531fa5a374ec9215d21aa6b9c3434490a531f"
+        "remote": "https://github.com/googleapis/nodejs-ai-platform.git",
+        "sha": "b697a38f696ab14b3a7ce9563f2ed5449eeeab4f"
       }
     },
     {