Create app.py

app.py

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+import random
+
+import gradio as gr
+
+from daggr import GradioNode, Graph
+
+glm_image = GradioNode(
+    "hf-applications/Z-Image-Turbo",
+    api_name="/generate_image",
+    inputs={
+        "prompt": gr.Textbox(  # An input node is created for the prompt
+            label="Prompt",
+            value="A cheetah the grassy savanna.",
+            lines=3,
+        ),
+        "height": 1024,  # Fixed value (does not appear in the canvas)
+        "width": 1024,  # Fixed value (does not appear in the canvas)
+        "seed": random.random,  # Functions are rerun every time the workflow is run (not shown in the canvas)
+    },
+    outputs={
+        "image": gr.Image(
+            label="Image"  # Display in an Image component
+        ),
+    },
+)
+
+background_remover = GradioNode(
+    "hf-applications/background-removal",
+    api_name="/image",
+    inputs={
+        "image": glm_image.image,  # Connect the output of the GLM Image node to the input of the background remover node
+    },
+    outputs={
+        "original_image": None,  # Original image is returned but not displayed
+        "final_image": gr.Image(
+            label="Final Image"
+        ),  # Transparent bg image is displayed
+    },
+)
+
+graph = Graph(
+    name="Transparent Background Image Generator", nodes=[glm_image, background_remover]
+)
+
+graph.launch()