diff --git a/api-reference/v2/pre-recorded/init.mdx b/api-reference/v2/pre-recorded/init.mdx
index 413e335..d1ba3e7 100644
--- a/api-reference/v2/pre-recorded/init.mdx
+++ b/api-reference/v2/pre-recorded/init.mdx
@@ -2,4 +2,8 @@
 title: Initiate a transcription
 description: Initiate a pre-recorded transcription job. Use the returned `id` and the [GET /v2/pre-recorded/:id](/api-reference/v2/pre-recorded/get) endpoint to obtain the results. 
 openapi: POST /v2/pre-recorded
----
\ No newline at end of file
+---
+
+import ChooseModel from "/snippets/choose-model.mdx";
+
+<ChooseModel />
\ No newline at end of file
diff --git a/chapters/live-stt/quickstart.mdx b/chapters/live-stt/quickstart.mdx
index 983a13a..23168e2 100644
--- a/chapters/live-stt/quickstart.mdx
+++ b/chapters/live-stt/quickstart.mdx
@@ -7,6 +7,10 @@ import Samples from '/snippets/samples.mdx';
 import PartialsTip from '/snippets/partials-tip.mdx';
 import WhyPostToOpenWebSocket from '/snippets/why-post-to-open-websocket.mdx';
 
+<Info>
+Live transcription supports **`"solaria-1"` only**.
+</Info>
+
 <Tabs>
   <Tab title="Using our SDKs" icon="code">
 
diff --git a/chapters/pre-recorded-stt/quickstart.mdx b/chapters/pre-recorded-stt/quickstart.mdx
index 20e59b4..2b2478c 100644
--- a/chapters/pre-recorded-stt/quickstart.mdx
+++ b/chapters/pre-recorded-stt/quickstart.mdx
@@ -5,6 +5,7 @@ description: How to transcribe pre-recorded audio with Gladia's speech-to-text (
 
 import GetTranscriptionResult from "/snippets/get-transcription-result.mdx";
 import Samples from "/snippets/samples.mdx";
+import ChooseModel from "/snippets/choose-model.mdx";
 
 <Tabs>
   <Tab title="Using our SDKs" icon="code">
@@ -13,6 +14,8 @@ The SDK simplifies pre-recorded speech-to-text by abstracting upload, job creati
 - A `transcribe()` for an end-to-end flow
 - Individual steps when you need control over each step.
 
+<ChooseModel />
+
 ## Install the SDK
 
 <CodeGroup>
@@ -73,9 +76,9 @@ const gladiaClient = new GladiaClient({ apiKey: "YOUR_GLADIA_API_KEY" });
 const transcription = await gladiaClient.preRecorded().transcribe(
   "YOUR_AUDIO_URL_OR_LOCAL_PATH",
   {
+    model: "solaria-3",
     language_config: {
-      languages: ["en", "fr"],
-      code_switching: true,
+      languages: ["fr"],
     },
     custom_vocabulary: true,
     custom_vocabulary_config: {
@@ -93,9 +96,9 @@ gladia_client = GladiaClient(api_key="YOUR_GLADIA_API_KEY").prerecorded()
 transcription = gladia_client.transcribe(
     "YOUR_AUDIO_URL_OR_LOCAL_PATH",
     {
+        "model": "solaria-3",
         "language_config": {
-            "languages": ["en", "fr"],
-            "code_switching": True,
+            "languages": ["fr"],
         },
         "custom_vocabulary": True,
         "custom_vocabulary_config": {
@@ -106,6 +109,10 @@ transcription = gladia_client.transcribe(
 ```
 </CodeGroup>
 
+<Note>
+  With `"solaria-3"`, set **one language** in `language_config.languages` — for example `["fr"]`. Do not pass multiple languages or enable code switching.
+</Note>
+
 <Note>
 Want to go further? See [Audio Intelligence](/chapters/pre-recorded-stt/audio-intelligence) for add-ons like:
 - [Speaker diarization](/chapters/audio-intelligence/speaker-diarization): separate the speakers across the conversation
@@ -174,9 +181,9 @@ const gladiaClient = new GladiaClient({ apiKey: "YOUR_GLADIA_API_KEY" });
 
 const job = await gladiaClient.preRecorded().createUntyped({
   audio_url: "YOUR_AUDIO_URL",
+  model: "solaria-3",
   language_config: {
-    languages: ["en", "fr"],
-    code_switching: true,
+    languages: ["fr"],
   },
   custom_vocabulary: true,
   custom_vocabulary_config: {
@@ -193,9 +200,9 @@ gladia_client = GladiaClient(api_key="YOUR_GLADIA_API_KEY").prerecorded()
 job = gladia_client.create(
     {
     "audio_url": "YOUR_AUDIO_URL",
+    "model": "solaria-3",
     "language_config": {
-    "languages": ["en", "fr"],
-    "code_switching": True,
+    "languages": ["fr"],
   },
   "custom_vocabulary": True,
   "custom_vocabulary_config": {
@@ -219,6 +226,8 @@ job = gladia_client.create(
   </Tab>
   <Tab title="Using the API" icon="brackets-curly">
 
+<ChooseModel />
+
 ## Individual steps
 
 Upload audio, create a transcription job, then poll until the job is done (or use webhooks or a callback URL).
@@ -270,9 +279,9 @@ const response = await fetch("https://api.gladia.io/v2/pre-recorded", {
   },
   body: JSON.stringify({
     audio_url: "YOUR_AUDIO_URL",
+    model: "solaria-3",
     language_config: {
-      languages: [],
-      code_switching: false,
+      languages: ["fr"],
     },
     diarization: true,
     diarization_config: {
@@ -311,9 +320,9 @@ curl --request POST \
   --header 'x-gladia-key: YOUR_GLADIA_API_KEY' \
   --data '{
   "audio_url": "YOUR_AUDIO_URL",
+  "model": "solaria-3",
   "language_config": {
-    "languages": [],
-    "code_switching": false
+    "languages": ["fr"]
   },
   "diarization": true,
   "diarization_config": {
diff --git a/snippets/choose-model.mdx b/snippets/choose-model.mdx
new file mode 100644
index 0000000..7b57d01
--- /dev/null
+++ b/snippets/choose-model.mdx
@@ -0,0 +1,16 @@
+<Tip>
+Pass `model` to choose the transcription model:
+
+**`"solaria-3"`** — our latest model: highest accuracy on European real-world audio.
+- **Async (pre-recorded) only** — not available for live transcription.
+- **Languages:** English, French, German, Spanish, Italian
+- **Single language only** — pass exactly one language in `language_config.languages` (no code switching).
+- All Audio Intelligence add-ons available.
+
+**`"solaria-1"`** — our generalist model: maximum language coverage across any domain.
+- Available for async and live.
+- Code switching and multi-language configuration (100+ languages covered)
+- All Audio Intelligence add-ons available.
+
+If omitted, the API uses the default model. (Solaria-1)
+</Tip>