update

app_dialogue.py

@@ -35,6 +35,14 @@ MODELS = {
     #     trust_remote_code=True,
     #     token=os.environ["HF_AUTH_TOKEN"],
     # ).to(DEVICE),
+    "idefics2-8b-chatty (chat-600)": Idefics2ForConditionalGeneration.from_pretrained(
+        "HuggingFaceM4/idefics2-8b-chatty",
+        torch_dtype=torch.bfloat16,
+        _attn_implementation="flash_attention_2",
+        trust_remote_code=True,
+        token=os.environ["HF_AUTH_TOKEN"],
+        revision="bb460e58294bcb02430df9fd126b3c522f867d83"
+    ).to(DEVICE),
     "idefics2-8b-chatty (chat-50)": Idefics2ForConditionalGeneration.from_pretrained(
         "HuggingFaceM4/idefics2-8b-chatty",
         torch_dtype=torch.bfloat16,