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Create App.py
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app.py
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from transformers import AutoModelForCausalLM, AutoTokenizer
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import gradio as gr
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import torch
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# Load the model and tokenizer
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model_name = "Skywork/SkyReels-V2-DF-1.3B-540P"
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tokenizer = AutoTokenizer.from_pretrained(model_name)
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model = AutoModelForCausalLM.from_pretrained(model_name)
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# Set device
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device = "cuda" if torch.cuda.is_available() else "cpu"
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model = model.to(device)
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def generate_video(prompt, max_length=512, temperature=0.7, top_k=50, top_p=0.95):
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"""
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Generate video based on text prompt
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"""
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# Tokenize input
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inputs = tokenizer(prompt, return_tensors="pt").to(device)
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# Generate output
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with torch.no_grad():
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outputs = model.generate(
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**inputs,
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max_length=max_length,
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temperature=temperature,
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top_k=top_k,
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top_p=top_p,
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do_sample=True
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)
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# Decode and return the output
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generated_text = tokenizer.decode(outputs[0], skip_special_tokens=True)
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# In a real implementation, you would process this into a video
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# For demo purposes, we'll just return the generated text
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return generated_text
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# Create Gradio interface
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iface = gr.Interface(
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fn=generate_video,
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inputs=gr.Textbox(lines=2, placeholder="Enter your video prompt here..."),
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outputs="text",
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title="SkyReels Video Generation",
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description="Generate video content using Skywork/SkyReels-V2-DF-1.3B-540P model",
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examples=[
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["A sunny day at the beach with waves crashing"],
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["A futuristic cityscape at night with flying cars"]
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]
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)
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iface.launch()
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