diff --git a/js/plugins/compat-oai/src/audio.ts b/js/plugins/compat-oai/src/audio.ts
index 37c422eefd..1e27f5327e 100644
--- a/js/plugins/compat-oai/src/audio.ts
+++ b/js/plugins/compat-oai/src/audio.ts
@@ -358,15 +358,16 @@ export function defineCompatOpenAITranscriptionModel<
   requestBuilder?: TranscriptionRequestBuilder;
 }): ModelAction {
   const {
-    name: modelName,
+    name,
     pluginOptions,
     client: defaultClient,
     modelRef,
     requestBuilder,
   } = params;
-
+  const modelName = toModelName(name, pluginOptions?.name);
   const actionName =
     modelRef?.name ?? `${pluginOptions?.name ?? 'compat-oai'}/${modelName}`;
+
   return model(
     {
       name: actionName,
diff --git a/js/testapps/compat-oai/audio.mp3 b/js/testapps/compat-oai/audio.mp3
new file mode 100644
index 0000000000..8aa31b4de3
Binary files /dev/null and b/js/testapps/compat-oai/audio.mp3 differ
diff --git a/js/testapps/compat-oai/src/index.ts b/js/testapps/compat-oai/src/index.ts
index 187c1c9e19..d5ce6ca8da 100644
--- a/js/testapps/compat-oai/src/index.ts
+++ b/js/testapps/compat-oai/src/index.ts
@@ -358,6 +358,25 @@ async function toWav(
   });
 }
 
+// STT sample
+ai.defineFlow('transcribe', async () => {
+  const audioFile = fs.readFileSync('audio.mp3');
+
+  const { text } = await ai.generate({
+    model: openAI.model('whisper-1'),
+    prompt: [
+      {
+        media: {
+          contentType: 'audio/mp3',
+          url: `data:audio/mp3;base64,${audioFile.toString('base64')}`,
+        },
+      },
+    ],
+  });
+
+  return text;
+});
+
 // PDF file input example
 ai.defineFlow(
   {