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.gitignore

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+audio_examples/*.wav

README.md

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+---
+title: DeepfakeAudioDetection
+emoji: 🔥
+colorFrom: purple
+colorTo: blue
+sdk: gradio
+sdk_version: 6.9.0
+app_file: app.py
+pinned: false
+short_description: Real-time audio deepfake detection demo.
+---
+
+Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference

app.py

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+import os
+import time
+import requests
+import gradio as gr
+
+HTML_HEADER = """
+<header style="text-align: center; padding: 20px; border-bottom: 2px solid #cc3300;">
+    <h1>Demo of Audio Deepfake Detection</h1>
+    <p style="font-size: 18px;">
+        To learn more, visit our website: <a href="https://dataspike.io/" target="_blank" style="font-size: 20px; text-decoration: none;">
+        https://dataspike.io/ </a>
+    </p>
+    <img src="https://api.visitorbadge.io/api/visitors?path=https%3A%2F%2Fhuggingface.co%2Fspaces%2Fdataspike%2FAudio-Deepfake-Detection&countColor=%23263759"
+         alt="Visitor Count"
+         style="display: none;">
+</header>
+"""
+
+def get_verdict_html(score, verdict):
+    """Generate HTML verdict block based on score and verdict."""
+
+    # Determine color and label based on verdict
+    if verdict == "deepfake_likely":
+        color = "#E74C3C"
+        label = "Deepfake"
+        description = "This audio shows strong signs of manipulation (likely a deepfake)."
+    elif verdict == "deepfake_unlikely":
+        color = "#2ECC71"
+        label = "Not Deepfake"
+        description = "This audio appears to be genuine."
+    else:
+        color = "#F39C12"
+        label = "Uncertain"
+        description = "The analysis is inconclusive. Further verification may be needed."
+
+    # Convert score to percentage
+    percentage = int(score * 100)
+
+    html = f"""
+    <div style="
+        background: linear-gradient(135deg, {color}15 0%, {color}05 100%);
+        border: 2px solid {color};
+        border-radius: 12px;
+        padding: 24px;
+        margin: 20px 0;
+        text-align: center;
+    ">
+        <h2 style="color: {color}; margin: 0 0 12px 0; font-size: 32px;">{label}</h2>
+        <p style="font-size: 18px; color: #E0E0E0; margin: 12px 0;">{description}</p>
+        <div style="
+            background: rgba(0,0,0,0.3);
+            border-radius: 8px;
+            padding: 16px;
+            margin-top: 16px;
+        ">
+            <p style="font-size: 16px; color: #B0B0B0; margin: 0;">Deepfake Probability</p>
+            <p style="font-size: 36px; font-weight: bold; color: {color}; margin: 8px 0 0 0;">{percentage}%</p>
+        </div>
+    </div>
+    """
+    return html
+
+def api_status(job_id, poll_interval=1.0, max_attempts=120):
+    """Poll API for job status until completion."""
+    url = f"https://api.dataspike.io/api/v4/deepfake/job/{job_id}"
+    headers = {"ds-api-token": os.getenv("API_KEY")}
+
+    for attempt in range(max_attempts):
+        try:
+            resp = requests.get(url, headers=headers, timeout=10)
+            result = resp.json()
+            status = result.get("status", "")
+
+            if status in ("completed", "done", "error", "failed"):
+                return result
+
+            time.sleep(poll_interval)
+        except Exception as e:
+            # If polling fails, return error
+            return {
+                "status": "error",
+                "errors": [f"Polling failed: {str(e)}"]
+            }
+
+    # If max attempts reached
+    return {
+        "status": "error",
+        "errors": ["Timeout: processing took too long"]
+    }
+
+
+def check_audio_deepfake(file_path):
+    """Check if audio is a deepfake using the API."""
+    if not file_path:
+        return """
+        <div style="
+            background: rgba(231, 76, 60, 0.1);
+            border: 2px solid #E74C3C;
+            border-radius: 12px;
+            padding: 24px;
+            margin: 20px 0;
+            text-align: center;
+        ">
+            <h2 style="color: #E74C3C; margin: 0 0 12px 0;">No Audio File</h2>
+            <p style="font-size: 18px; color: #E0E0E0;">Please submit an audio file first and then click the button 'Check Audio!'</p>
+        </div>
+        """
+
+    url = "https://api.dataspike.io/api/v4/deepfake/audio/analyze"
+    headers = {"ds-api-token": os.getenv("API_KEY")}
+
+    try:
+        # Step 1: Submit audio file and get job_id
+        with open(file_path, "rb") as f:
+            files = {"file": f}
+            response = requests.post(url, headers=headers, files=files)
+
+        job_response = response.json()
+
+        # Check if we got a job_id
+        if "id" not in job_response:
+            return """
+            <div style="
+                background: rgba(231, 76, 60, 0.1);
+                border: 2px solid #E74C3C;
+                border-radius: 12px;
+                padding: 24px;
+                margin: 20px 0;
+                text-align: center;
+            ">
+                <h2 style="color: #E74C3C; margin: 0 0 12px 0;">Upload Failed</h2>
+                <p style="font-size: 18px; color: #E0E0E0;">Failed to upload audio file. Please try again.</p>
+            </div>
+            """
+
+        job_id = job_response["id"]
+
+        # Step 2: Poll for results
+        deepfake_result = api_status(job_id)
+
+        # Check verdict and show appropriate message
+        if deepfake_result.get("status") in ("completed", "done"):
+            score = deepfake_result.get("score", 0)
+            verdict = deepfake_result.get("verdict", "unknown")
+            return get_verdict_html(score, verdict)
+        elif deepfake_result.get("status") in ("error", "failed"):
+            return """
+            <div style="
+                background: rgba(231, 76, 60, 0.1);
+                border: 2px solid #E74C3C;
+                border-radius: 12px;
+                padding: 24px;
+                margin: 20px 0;
+                text-align: center;
+            ">
+                <h2 style="color: #E74C3C; margin: 0 0 12px 0;">Detection Failed</h2>
+                <p style="font-size: 18px; color: #E0E0E0;">The audio quality is not acceptable or the file is corrupted. Please try with a different audio file.</p>
+            </div>
+            """
+        else:
+            return ""
+
+    except Exception as e:
+        return f"""
+        <div style="
+            background: rgba(231, 76, 60, 0.1);
+            border: 2px solid #E74C3C;
+            border-radius: 12px;
+            padding: 24px;
+            margin: 20px 0;
+            text-align: center;
+        ">
+            <h2 style="color: #E74C3C; margin: 0 0 12px 0;">Error</h2>
+            <p style="font-size: 18px; color: #E0E0E0;">API request failed: {str(e)}</p>
+        </div>
+        """
+
+
+tabs_css = """
+/* Style all Gradio tab buttons */
+button[role="tab"] {
+    font-size: 14px !important;
+    font-family: 'Montserrat', sans-serif !important;
+    font-weight: 600 !important;
+    padding: 12px 24px !important;
+    margin: 0 6px !important;
+    background-color: #0B0F19 !important;
+    color: #F3F4F6 !important;
+    border-radius: 8px !important;
+    border: 1px solid #1a1a1a !important;
+    box-shadow: none !important;
+    transition: all 0.2s ease !important;
+}
+
+/* Style selected tab button */
+button[role="tab"].selected {
+    background-color: #635bff !important;
+    color: white !important;
+    box-shadow: 0 0 6px rgba(99, 91, 255, 0.5) !important;
+}
+
+/* Inactive tab style */
+button[role="tab"]:not(.selected) {
+    font-size: 14px !important;
+    font-family: 'Montserrat', sans-serif !important;
+    font-weight: 600 !important;
+    padding: 12px 24px !important;
+    margin: 0 6px !important;
+    background-color: #9D2C53 !important;
+    color: #F3F4F6 !important;
+    border-radius: 8px !important;
+    border: 1px solid #1a1a1a !important;
+    box-shadow: none !important;
+    transition: all 0.2s ease !important;
+}
+
+/* Optional: hover effect */
+button[role="tab"]:hover {
+    background-color: #1a1a2b !important;
+    color: white !important;
+}
+"""
+
+
+with gr.Blocks(theme=gr.themes.Soft(), css=tabs_css) as Demo:
+    header_box = gr.HTML(HTML_HEADER)
+    with gr.Row(equal_height=True):
+        with gr.Column(scale=1):
+            input_audio_path = gr.Audio(
+                label="Input Audio",
+                type="filepath",
+                sources=["upload", "microphone"]
+            )
+            check_button = gr.Button("Check Audio!", variant="primary")
+        with gr.Column(scale=1):
+            verdict_box = gr.HTML("")
+
+    check_button.click(
+        check_audio_deepfake,
+        inputs=input_audio_path,
+        outputs=verdict_box,
+    )
+
+
+if __name__ == "__main__":
+    Demo.launch()