From 822b2a78e70ed32a041fabd44515eacbd12e4490 Mon Sep 17 00:00:00 2001
From: "David L. Qiu" <david@qiu.dev>
Date: Tue, 5 Dec 2023 17:35:28 -0800
Subject: [PATCH] specify no concurrency in GPT4All models

---
 packages/jupyter-ai-magics/jupyter_ai_magics/providers.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/jupyter-ai-magics/jupyter_ai_magics/providers.py b/packages/jupyter-ai-magics/jupyter_ai_magics/providers.py
index 8155c2f2b..653c00126 100644
--- a/packages/jupyter-ai-magics/jupyter_ai_magics/providers.py
+++ b/packages/jupyter-ai-magics/jupyter_ai_magics/providers.py
@@ -362,6 +362,11 @@ def __init__(self, **kwargs):
     async def _acall(self, *args, **kwargs) -> Coroutine[Any, Any, str]:
         return await self._call_in_executor(*args, **kwargs)
 
+    @property
+    def allows_concurrency(self):
+        # At present, GPT4All providers fail with concurrent messages. See #481.
+        return False
+
 
 HUGGINGFACE_HUB_VALID_TASKS = (
     "text2text-generation",