diff --git a/scripts/cloud_funcs/README.md b/scripts/cloud_funcs/README.md
index 359f3cc48b5..1b510fdbde4 100644
--- a/scripts/cloud_funcs/README.md
+++ b/scripts/cloud_funcs/README.md
@@ -1,10 +1,12 @@
 This directory contains the following Google Cloud Functions.
 
 ### `trigger_nightly`
-Programatically triggers a Cloud Build on master. This function is called by the Cloud Scheduler around 4am "America/New York" time every day (configurable via the Cloud Scheduler UI).
+
+Programmatically triggers a Cloud Build on master. This function is called by the Cloud Scheduler around 4am "America/New York" time every day (configurable via the Cloud Scheduler UI).
 You can also trigger the function manually via the Cloud UI.
 
 Command to re-deploy:
+
 ```sh
 gcloud functions deploy nightly_tfjs \
   --runtime nodejs14 \
@@ -15,6 +17,7 @@ If a build was triggered by nightly, there is a substitution variable `_NIGHTLY=
 You can forward the substitution as the `NIGHTLY` environment variable so the scripts can use it, by specifying `env: ['NIGHTLY=$_NIGHTLY']` in `cloudbuild.yml`. E.g. `integration_tests/benchmarks/benchmark_cloud.sh` uses the `NIGHTLY` bit to always run on nightly.
 
 ### `send_email`
+
 Sends an email and a chat message with the nightly build status. Every build sends a message to the `cloud-builds` topic with its build information. The `send_email` function is subscribed to that topic and ignores all builds (e.g. builds triggered by pull requests) **except** for the nightly build and sends an email to an internal mailing list with its build status around 4:40am.
 
 Command to re-deploy:
@@ -28,6 +31,7 @@ gcloud functions deploy send_email \
 ```
 
 ### `sync_reactnative`
+
 Makes a request to browserStack to sync the current build of the tfjs-react-native integration app to browserstack. The app itself is stored in a GCP bucket. This needs to be done at least once every 30 days and is triggered via cloud scheduler via the `sync_reactnative` topic.
 Currently set to run weekly on Thursdays at 3AM.
 
@@ -44,7 +48,7 @@ gcloud functions deploy sync_reactnative \
 
 The pipeline looks like this:
 
-1) At 4am, Cloud Scheduler writes to `nightly_tfjs` topic
-2) That triggers the `nightly_tfjs` function, which starts a build programatically
-3) That build runs and writes its status to `cloud-builds` topic
-4) That triggers the `send_email` function, which sends email and chat with the build status.
+1. At 4am, Cloud Scheduler writes to `nightly_tfjs` topic
+2. That triggers the `nightly_tfjs` function, which starts a build programmatically
+3. That build runs and writes its status to `cloud-builds` topic
+4. That triggers the `send_email` function, which sends email and chat with the build status.
diff --git a/scripts/generate_cloudbuild.ts b/scripts/generate_cloudbuild.ts
index d9450cf8bfb..0bce012deff 100644
--- a/scripts/generate_cloudbuild.ts
+++ b/scripts/generate_cloudbuild.ts
@@ -33,7 +33,7 @@ interface CloudbuildStep {
 const CUSTOM_PROPS = new Set(['nightlyOnly', 'waitedForByPackages']);
 interface CustomCloudbuildStep extends CloudbuildStep {
   nightlyOnly?: boolean; // Only run during nightly tests
-  waitedForByPackages?: boolean; // Other non-bazel pacakges `waitFor` this step
+  waitedForByPackages?: boolean; // Other non-bazel packages `waitFor` this step
 }
 
 function removeCustomProps(step: CustomCloudbuildStep): CloudbuildStep {
diff --git a/scripts/make-version.js b/scripts/make-version.js
index 77ac3458ec5..91766146849 100755
--- a/scripts/make-version.js
+++ b/scripts/make-version.js
@@ -43,7 +43,7 @@ fs.writeFile(path.join(dirName, 'src/version.ts'), versionCode, err => {
   if (err) {
     throw new Error(`Could not save version file ${version}: ${err}`);
   }
-  console.log(`Version file for version ${version} saved sucessfully.`);
+  console.log(`Version file for version ${version} saved successfully.`);
 });
 
 if (dirName === 'tfjs-converter') {
@@ -60,7 +60,7 @@ version = '${version}'
           throw new Error(`Could not save pip version file ${version}: ${err}`);
         }
         console.log(
-            `Version file for pip version ${version} saved sucessfully.`);
+            `Version file for pip version ${version} saved successfully.`);
       });
 
   const buildFilename = path.join(dirName, '/python/BUILD.bazel');
@@ -74,6 +74,6 @@ version = '${version}'
     fs.writeFileSync(buildFilename, newValue, 'utf-8');
 
     console.log(
-        `pip version ${version} for BUILD.bazel file is updated sucessfully.`);
+        `pip version ${version} for BUILD.bazel file is updated successfully.`);
   });
 }
diff --git a/scripts/publish-npm.ts b/scripts/publish-npm.ts
index d62f78b0029..4aaa696c5a8 100755
--- a/scripts/publish-npm.ts
+++ b/scripts/publish-npm.ts
@@ -77,7 +77,7 @@ function setDifference<T>(a: Set<T>, b: Set<T>): Set<T> {
 const parser = new argparse.ArgumentParser();
 parser.addArgument('--git-protocol', {
   action: 'storeTrue',
-  help: 'Use the git protocal rather than the http protocol when cloning repos.'
+  help: 'Use the git protocol rather than the http protocol when cloning repos.'
 });
 
 parser.addArgument('--registry', {
diff --git a/scripts/release-tfjs.ts b/scripts/release-tfjs.ts
index c4c37251f33..7975501b1fe 100644
--- a/scripts/release-tfjs.ts
+++ b/scripts/release-tfjs.ts
@@ -225,7 +225,7 @@ async function main() {
       fs.writeFileSync(packageJsonPath, pkg);
 
       // Update dependency versions of all package.json files found in the
-      // package to use the new verison numbers (except ones in node_modules).
+      // package to use the new version numbers (except ones in node_modules).
       const subpackages =
           $(`find ${
                 packagePath} -name package.json -not -path \'*/node_modules/*\'`)
@@ -289,7 +289,7 @@ async function main() {
       'YARN_REGISTRY="https://registry.npmjs.org/" yarn publish-npm ' +
       'after you merge the PR.' +
       'Remember to delete the dev branch once PR is merged.' +
-      'Please remeber to update the website once you have released ' +
+      'Please remember to update the website once you have released ' +
       'a new package version.');
 
   if (args.dry) {
diff --git a/scripts/release-util.ts b/scripts/release-util.ts
index 5e6107fb260..9e03078063e 100755
--- a/scripts/release-util.ts
+++ b/scripts/release-util.ts
@@ -415,7 +415,7 @@ export async function getReleaseBranch(name: string): Promise<string> {
       Array.from(branchesStr.split(/\n/)).map(line => line.toString().trim());
 
   // Find the latest matching branch, e.g. tfjs_1.7.1
-  // It will not match temprary generated branches such as tfjs_1.7.1_phase0.
+  // It will not match temporary generated branches such as tfjs_1.7.1_phase0.
   const exp = '^' + name + '_([^_]+)$';
   const regObj = new RegExp(exp);
   const maybeBranch = branches.find(branch => branch.match(regObj));
diff --git a/scripts/release.ts b/scripts/release.ts
index c0aa9e8fb22..0644db310a0 100644
--- a/scripts/release.ts
+++ b/scripts/release.ts
@@ -38,7 +38,7 @@ const parser = new argparse.ArgumentParser();
 
 parser.addArgument('--git-protocol', {
   action: 'storeTrue',
-  help: 'Use the git protocal rather than the http protocol when cloning repos.'
+  help: 'Use the git protocol rather than the http protocol when cloning repos.'
 });
 
 async function main() {
@@ -174,7 +174,7 @@ async function main() {
       `Please publish by running  ` +
       `YARN_REGISTRY="https://registry.npmjs.org/" yarn publish-npm ` +
       `after you merge the PR.` +
-      `Please remeber to update the website once you have released ` +
+      `Please remember to update the website once you have released ` +
       'a new package version');
 
   process.exit(0);
diff --git a/scripts/start_local_debugger_server.js b/scripts/start_local_debugger_server.js
index 17ad7c9ab06..1f0c6e05753 100644
--- a/scripts/start_local_debugger_server.js
+++ b/scripts/start_local_debugger_server.js
@@ -118,7 +118,7 @@ parser.addArgument('--port', {
 });
 
 parser.addArgument('--version', {
-  help: `The verison of the bundle. Default: ${DEFAULT_VERSION}`,
+  help: `The version of the bundle. Default: ${DEFAULT_VERSION}`,
   defaultValue: DEFAULT_VERSION,
   type: 'string',
 });