diff --git a/libs/partners/openrouter/langchain_openrouter/data/_profiles.py b/libs/partners/openrouter/langchain_openrouter/data/_profiles.py
index ab4c077901d..aaa0d61d214 100644
--- a/libs/partners/openrouter/langchain_openrouter/data/_profiles.py
+++ b/libs/partners/openrouter/langchain_openrouter/data/_profiles.py
@@ -1296,7 +1296,7 @@ _PROFILES: dict[str, dict[str, Any]] = {
         "last_updated": "2026-04-24",
         "open_weights": True,
         "max_input_tokens": 1048576,
-        "max_output_tokens": 16384,
+        "max_output_tokens": 131072,
         "text_inputs": True,
         "image_inputs": False,
         "audio_inputs": False,
@@ -1379,7 +1379,7 @@ _PROFILES: dict[str, dict[str, Any]] = {
         "release_date": "2025-02-05",
         "last_updated": "2025-02-05",
         "open_weights": False,
-        "max_input_tokens": 1000000,
+        "max_input_tokens": 1048576,
         "max_output_tokens": 8192,
         "text_inputs": True,
         "image_inputs": True,
@@ -3403,8 +3403,8 @@ _PROFILES: dict[str, dict[str, Any]] = {
         "release_date": "2026-04-21",
         "last_updated": "2026-04-21",
         "open_weights": True,
-        "max_input_tokens": 262142,
-        "max_output_tokens": 262142,
+        "max_input_tokens": 262144,
+        "max_output_tokens": 262144,
         "text_inputs": True,
         "image_inputs": True,
         "audio_inputs": False,
@@ -4161,27 +4161,6 @@ _PROFILES: dict[str, dict[str, Any]] = {
         "attachment": True,
         "temperature": True,
     },
-    "openai/gpt-4o-audio-preview": {
-        "name": "GPT-4o Audio",
-        "release_date": "2025-08-15",
-        "last_updated": "2025-08-15",
-        "open_weights": False,
-        "max_input_tokens": 128000,
-        "max_output_tokens": 16384,
-        "text_inputs": True,
-        "image_inputs": False,
-        "audio_inputs": True,
-        "video_inputs": False,
-        "text_outputs": True,
-        "image_outputs": False,
-        "audio_outputs": True,
-        "video_outputs": False,
-        "reasoning_output": False,
-        "tool_calling": True,
-        "structured_output": True,
-        "attachment": True,
-        "temperature": True,
-    },
     "openai/gpt-4o-mini": {
         "name": "GPT-4o mini",
         "release_date": "2024-07-18",
@@ -7548,8 +7527,8 @@ _PROFILES: dict[str, dict[str, Any]] = {
         "release_date": "2026-04-27",
         "last_updated": "2026-04-27",
         "open_weights": False,
-        "max_input_tokens": 262142,
-        "max_output_tokens": 262142,
+        "max_input_tokens": 262144,
+        "max_output_tokens": 262144,
         "text_inputs": True,
         "image_inputs": True,
         "audio_inputs": False,