Update README.md

README.md

@@ -8,8 +8,7 @@ license: apache-2.0
 ## Model details
 
 **Model type:**
-Cambrian is an open-source chatbot trained by fine-tuning LLaMA/Vicuna on GPT-generated multimodal instruction-following data.
-It is an auto-regressive language model, based on the transformer architecture.
+Cambrian is an open-source Multimodal LLM with vision-centric designs.
 
 **Model date:**
 Cambrian-1.5-8B was trained in June 2023.