diff --git a/xinfer/transformers/blip2.py b/xinfer/transformers/blip2.py
index 9875ce1..76304b5 100644
--- a/xinfer/transformers/blip2.py
+++ b/xinfer/transformers/blip2.py
@@ -17,6 +17,31 @@
     "transformers",
     ModelInputOutput.IMAGE_TEXT_TO_TEXT,
 )
+@register_model(
+    "Salesforce/blip2-flan-t5-xl",
+    "transformers",
+    ModelInputOutput.IMAGE_TEXT_TO_TEXT,
+)
+@register_model(
+    "Salesforce/blip2-flan-t5-xl-coco",
+    "transformers",
+    ModelInputOutput.IMAGE_TEXT_TO_TEXT,
+)
+@register_model(
+    "Salesforce/blip2-opt-2.7b-coco",
+    "transformers",
+    ModelInputOutput.IMAGE_TEXT_TO_TEXT,
+)
+@register_model(
+    "Gregor/mblip-mt0-xl",
+    "transformers",
+    ModelInputOutput.IMAGE_TEXT_TO_TEXT,
+)
+@register_model(
+    "Gregor/mblip-bloomz-7b",
+    "transformers",
+    ModelInputOutput.IMAGE_TEXT_TO_TEXT,
+)
 class BLIP2(Vision2SeqModel):
     def __init__(self, model_id: str, **kwargs):
         super().__init__(model_id, **kwargs)