add fast demo link

app.py

@@ -6,7 +6,7 @@
 #    Email         : zhangfan@baai.ac.cn
 #    Institute     : Beijing Academy of Artificial Intelligence (BAAI)
 #    Create On     : 2023-12-11 15:34
-#    Last Modified : 2023-12-21 06:45
+#    Last Modified : 2023-12-22 10:35
 #    File Name     : app.py
 #    Description   :
 #
@@ -42,6 +42,7 @@ if __name__ == "__main__":
             [<a href='https://baaivision.github.io/emu2' target='_blank' rel='noopener'>project page</a>] \
             [<a href='https://github.com/baaivision/Emu' target='_blank' rel='noopener'>code</a>] \
             [<a href='https://arxiv.org/abs/2312.13286' target='_blank' rel='noopener'>paper</a>] \
+            [<a href='https://emu.ssi.plus' target='_blank' rel='noopener'>FAST demo</a>] \
             </h2> \
             <h3 align='center'> \
             🤗HF models: \

demo/chat_frontend.py

@@ -6,7 +6,7 @@
 #    Email         : zhangfan@baai.ac.cn
 #    Institute     : Beijing Academy of Artificial Intelligence (BAAI)
 #    Create On     : 2023-12-12 18:05
-#    Last Modified : 2023-12-21 06:13
+#    Last Modified : 2023-12-22 10:29
 #    File Name     : chat_frontend.py
 #    Description   :
 #
@@ -23,7 +23,7 @@ import gradio as gr
 from .meta import ConvMeta, Role, DataMeta
 from .utils import extract_frames
 from .utils import frontend_logger as logging
-from .constants import TERM_OF_USE, GUIDANCE, RECOMMEND
+from .constants import TERM_OF_USE, CHAT_GUIDANCE, RECOMMEND
 
 CONTROLLER_URL = ""
 
@@ -164,7 +164,7 @@ def build_chat(args):
     with gr.Blocks(title="Emu", theme=gr.themes.Default(primary_hue="blue", secondary_hue="blue")) as demo:
         state = gr.State()
 
-        gr.Markdown(GUIDANCE)
+        gr.Markdown(CHAT_GUIDANCE)
         gr.Markdown(RECOMMEND)
 
         with gr.Row():

demo/constants.py

@@ -51,5 +51,6 @@ TERM_OF_USE = "### Terms of use\n📌By using this service, users are required t
 
 LICENSE = "### License\n📌The service is a research preview intended for non-commercial use only, subject to the model [License](https://github.com/facebookresearch/llama/blob/main/MODEL_CARD.md) of LLaMA, [Terms of Use](https://openai.com/policies/terms-of-use) of content by OpenAI, and [Privacy Practices](https://chromewebstore.google.com/detail/sharegpt-share-your-chatg/daiacboceoaocpibfodeljbdfacokfjb) of ShareGPT. Please contact us if you find any potential violation."
 
-GUIDANCE = "<font size=4>💡<b><u>NOTE</u></b>💡: You can <b><u>_ONLY_</u></b> input one modality at a time. Please <b><u>_CLICK_</u></b> Add button after entering one modality input. And then input the <b><u>_NEXT_</u></b> modality.</font>"
+CHAT_GUIDANCE = "<font size=4>💡<b><u>NOTE</u></b>💡: You can <b><u>_ONLY_</u></b> input one modality at a time. Please <b><u>_CLICK_</u></b> Add button after entering one modality input. And then input the <b><u>_NEXT_</u></b> modality.</font>"
+GEN_GUIDANCE = "<font size=4>💡<b><u>NOTE</u></b>💡: You can <b><u>_ONLY_</u></b> input one modality at a time (except for <b><u>_location-binded_</u></b> inputs). Please <b><u>_CLICK_</u></b> Add button after entering one modality input. And then input the <b><u>_NEXT_</u></b> modality.</font>"
 RECOMMEND = "<font size=2>Strongly <b><u>_RECOMMAND_</u></b> reading the [user guide](https://jwolpxeehx.feishu.cn/docx/RYHNd1tvEo8k8Mx9HeMcvvxWnvZ) before trying out this demo.</font>"

demo/generation_frontend.py

@@ -6,7 +6,7 @@
 #    Email         : zhangfan@baai.ac.cn
 #    Institute     : Beijing Academy of Artificial Intelligence (BAAI)
 #    Create On     : 2023-12-11 15:35
-#    Last Modified : 2023-12-21 07:12
+#    Last Modified : 2023-12-22 10:29
 #    File Name     : generation_frontend.py
 #    Description   :
 #
@@ -24,7 +24,7 @@ import gradio as gr
 from .constants import EVA_IMAGE_SIZE
 from .meta import ConvMeta, Role, DataMeta
 from .utils import frontend_logger as logging
-from .constants import TERM_OF_USE, GUIDANCE, RECOMMEND
+from .constants import TERM_OF_USE, GEN_GUIDANCE, RECOMMEND
 
 CONTROLLER_URL = ""
 
@@ -161,7 +161,7 @@ def build_generation(args):
         state = gr.State()
 
         gr.Markdown("<font size=5><center><b>This demo</b> can accept a mix of <b><u>_texts_</u></b>, <b><u>_locations_</u></b> and <b><u>_images_</u></b> as input, and generating images in context</center></font>")
-        gr.Markdown(GUIDANCE)
+        gr.Markdown(GEN_GUIDANCE)
         gr.Markdown(RECOMMEND)
         gr.Markdown("<font size=4>💡<b><u>Tips</b></u>💡:</font> To achieve better generation quality\n \
                        - If subject-driven generation does not follow the given prompt, randomly bind a central bounding box with the input image or text often helps resolve the issue.\n \