Update default prompt text and appendix link

app.py

@@ -110,10 +110,11 @@ def chat_fn(message, history, system_prompt, _prompt_reference, max_new_tokens,
     # Add system prompt (use default if not provided)
     if not system_prompt:
         system_prompt = (
-            "You are a Be.FM assistant. Be.FM 8B is an open foundation model for human "
-            "behavior modeling, built on Llama 3.1 8B and fine-tuned on diverse "
-            "behavioral datasets. It is designed to enhance the understanding and "
-            "prediction of human decision-making."
+            "Your are a Be.FM assistant. Be.FM is a family of open foundation models "
+            "designed for human behavior modeling. Built on Llama 3.1 and fine-tuned on "
+            "diverse behavioral datasets, Be.FM models are designed to enhance the "
+            "understanding and prediction of human decision-making. Refer to our "
+            "[paper](https://arxiv.org/abs/2505.23058)."
         )
     messages.append({"role": "system", "content": system_prompt})
 
@@ -155,16 +156,17 @@ demo = gr.ChatInterface(
         gr.Textbox(
             label="System prompt (optional)",
             placeholder=(
-                "You are a Be.FM assistant. Be.FM 8B is an open foundation model for "
-                "human behavior modeling, built on Llama 3.1 8B and fine-tuned on "
-                "diverse behavioral datasets. It is designed to enhance the "
-                "understanding and prediction of human decision-making."
+                "Your are a Be.FM assistant. Be.FM is a family of open foundation models "
+                "designed for human behavior modeling. Built on Llama 3.1 and fine-"
+                "tuned on diverse behavioral datasets, Be.FM models are designed to "
+                "enhance the understanding and prediction of human decision-making. "
+                "Refer to our [paper](https://arxiv.org/abs/2505.23058)."
             ),
             lines=2,
         ),
         gr.Markdown(
             "For system and user prompts in a variety of economic games, please refer to "
-            "the appendix in our paper ([PDF](https://arxiv.org/pdf/2505.23058))."
+            "the appendix in our [paper](https://arxiv.org/abs/2505.23058)."
         ),
         gr.Slider(16, 2048, value=512, step=16, label="max_new_tokens"),
         gr.Slider(0.1, 1.5, value=0.6, step=0.05, label="temperature"),

app_vllm.py

@@ -95,10 +95,11 @@ def chat_fn(message, history, system_prompt, _prompt_reference, max_new_tokens,
     # Add system prompt (use default if not provided)
     if not system_prompt:
         system_prompt = (
-            "You are a Be.FM assistant. Be.FM 8B is an open foundation model for human "
-            "behavior modeling, built on Llama 3.1 8B and fine-tuned on diverse "
-            "behavioral datasets. It is designed to enhance the understanding and "
-            "prediction of human decision-making."
+            "Your are a Be.FM assistant. Be.FM is a family of open foundation models "
+            "designed for human behavior modeling. Built on Llama 3.1 and fine-tuned on "
+            "diverse behavioral datasets, Be.FM models are designed to enhance the "
+            "understanding and prediction of human decision-making. Refer to our "
+            "[paper](https://arxiv.org/abs/2505.23058)."
         )
     messages.append({"role": "system", "content": system_prompt})
 
@@ -123,16 +124,17 @@ demo = gr.ChatInterface(
         gr.Textbox(
             label="System prompt (optional)",
             placeholder=(
-                "You are a Be.FM assistant. Be.FM 8B is an open foundation model for "
-                "human behavior modeling, built on Llama 3.1 8B and fine-tuned on "
-                "diverse behavioral datasets. It is designed to enhance the "
-                "understanding and prediction of human decision-making."
+                "Your are a Be.FM assistant. Be.FM is a family of open foundation models "
+                "designed for human behavior modeling. Built on Llama 3.1 and fine-"
+                "tuned on diverse behavioral datasets, Be.FM models are designed to "
+                "enhance the understanding and prediction of human decision-making. "
+                "Refer to our [paper](https://arxiv.org/abs/2505.23058)."
             ),
             lines=2,
         ),
         gr.Markdown(
             "For system and user prompts in a variety of economic games, please refer to "
-            "the appendix in our paper ([PDF](https://arxiv.org/pdf/2505.23058))."
+            "the appendix in our [paper](https://arxiv.org/abs/2505.23058)."
         ),
         gr.Slider(16, 2048, value=512, step=16, label="max_new_tokens"),
         gr.Slider(0.1, 1.5, value=0.6, step=0.05, label="temperature"),