diff --git a/clients/python/llmengine/api_engine.py b/clients/python/llmengine/api_engine.py
index cfd87e88..adcba342 100644
--- a/clients/python/llmengine/api_engine.py
+++ b/clients/python/llmengine/api_engine.py
@@ -15,12 +15,14 @@
 
 api_key = None
 
-def set_api_key(key): 
+
+def set_api_key(key):
     global api_key
     api_key = key
 
+
 def get_api_key() -> str:
-    if api_key is not None: 
+    if api_key is not None:
         return api_key
     env_api_key = os.getenv("SCALE_API_KEY")
     return env_api_key or "root"
diff --git a/docs/model_zoo.md b/docs/model_zoo.md
index 9cfcbc02..da07c287 100644
--- a/docs/model_zoo.md
+++ b/docs/model_zoo.md
@@ -9,6 +9,7 @@ Scale hosts the following models in the LLM Engine Model Zoo:
 | `llama-2-7b-chat`     | ✅                       |                            |
 | `llama-2-13b`         | ✅                       |                            |
 | `llama-2-13b-chat`    | ✅                       |                            |
+| `llama-2-70b`         | ✅                       |                            |
 | `falcon-7b`           | ✅                       |                            |
 | `falcon-7b-instruct`  | ✅                       |                            |
 | `falcon-40b`          | ✅                       |                            |