added CLIP credit

README.md

@@ -186,6 +186,7 @@ Describe the content in the image.<|eot_id|><|start_header_id|>assistant<|end_he
 We would like to acknowledge the following resources that were instrumental in the development of Dragonfly:
 
 - [META LLAMA 3](https://huggingface.co/meta-llama/Meta-Llama-3-8B): We utilized the Llama3 model as our foundational language model.
+- [CLIP](https://huggingface.co/openai/clip-vit-base-patch32): Our vision backbone is CLIP model from OpenAI. 
 - Our codebase is built upon the following two codebases:
   - [Otter: A Multi-Modal Model with In-Context Instruction Tuning](https://github.com/Luodian/Otter)
   - [LLaVA-UHD: an LMM Perceiving Any Aspect Ratio and High-Resolution Images](https://github.com/thunlp/LLaVA-UHD)