Add app.py

app.py

@@ -0,0 +1,84 @@
+import gradio as gr
+from openai import OpenAI
+
+# Modal endpoint — keep deployed: modal deploy philosopher_modal.py
+MODAL_URL = "https://mark-gentry--qwen3-philosopher-serve.modal.run/v1"
+MODEL_ID  = "qwen3-philosopher"
+
+client = OpenAI(base_url=MODAL_URL, api_key="unused")
+
+SYSTEM_PROMPT = (
+    "You are a philosopher trained to reason carefully and rigorously. "
+    "When given a question or position, construct a structured argument — "
+    "identify the key claims, examine the assumptions, consider serious objections, "
+    "and defend or revise your position in light of them. "
+    "Do not merely summarise what philosophers have said. Reason."
+)
+
+def chat(message, history):
+    messages = [{"role": "system", "content": SYSTEM_PROMPT}]
+    for human, assistant in history:
+        messages.append({"role": "user",      "content": human})
+        messages.append({"role": "assistant", "content": assistant})
+    messages.append({"role": "user", "content": message})
+
+    response = ""
+    try:
+        stream = client.chat.completions.create(
+            model=MODEL_ID,
+            messages=messages,
+            max_tokens=1500,
+            temperature=0.7,
+            stream=True,
+        )
+        for chunk in stream:
+            delta = chunk.choices[0].delta.content or ""
+            response += delta
+            yield response
+    except Exception as e:
+        yield f"Model unavailable — the philosopher is thinking elsewhere. ({e})"
+
+
+with gr.Blocks(
+    theme=gr.themes.Base(
+        primary_hue="indigo",
+        font=[gr.themes.GoogleFont("Georgia"), "serif"],
+    ),
+    title="The Philosopher — TunedAI Labs",
+    css="""
+        .gradio-container { max-width: 800px; margin: auto; }
+        .chat-message { font-size: 15px; line-height: 1.7; }
+        footer { display: none; }
+    """
+) as demo:
+
+    gr.Markdown("""
+# The Philosopher
+
+A 27B model fine-tuned to reason philosophically — not retrieve positions.
+Ask it anything in philosophy of mind, ethics, metaphysics, or epistemology.
+It will construct an argument, not a summary.
+
+*Built on Qwen3.6-27B · DPO fine-tuned · [TunedAI Labs](https://tunedailabs.com)*
+    """)
+
+    chatbot = gr.ChatInterface(
+        fn=chat,
+        chatbot=gr.Chatbot(height=500, elem_classes=["chat-message"]),
+        textbox=gr.Textbox(
+            placeholder="Ask a philosophical question or state a position to argue against...",
+            container=False,
+        ),
+        examples=[
+            "Is consciousness reducible to physical processes?",
+            "Does personal identity persist through radical change?",
+            "Can free will exist in a deterministic universe?",
+            "What is the strongest argument against moral realism?",
+            "Argue against Chalmers' hard problem of consciousness.",
+        ],
+        retry_btn=None,
+        undo_btn="↩ Undo",
+        clear_btn="✕ Clear",
+    )
+
+demo.launch()