Create app.py

app.py

@@ -0,0 +1,55 @@
+import streamlit as st
+from clipper import process_youtube_link, process_uploaded_file
+import os
+
+st.set_page_config(page_title="YT Clipper AI", layout="centered")
+st.title("YT Clipper AI — Personal Shorts Generator")
+st.markdown("Paste a YouTube link or upload an MP4 to auto-generate vertical Shorts.")
+
+mode = st.radio("Input type", ("YouTube link", "Upload MP4"))
+out_dir = "outputs"
+os.makedirs(out_dir, exist_ok=True)
+
+if mode == "YouTube link":
+    url = st.text_input("YouTube URL")
+    if st.button("Generate Clips from URL") and url:
+        with st.spinner("Processing… please wait..."):
+            clips = process_youtube_link(url, out_dir=out_dir, num_clips=3)
+
+        st.success(f"Generated {len(clips)} clips")
+
+        for c in clips:
+            try:
+                st.video(c)
+            except:
+                st.write(f"Preview not available for {c}")
+
+            with open(c, "rb") as f:
+                st.download_button("Download", f.read(), file_name=os.path.basename(c))
+
+else:
+    uploaded = st.file_uploader("Upload MP4 file", type=["mp4", "mov", "mkv"])
+    if uploaded is not None:
+        save_path = os.path.join("uploads", uploaded.name)
+        os.makedirs("uploads", exist_ok=True)
+
+        with open(save_path, "wb") as f:
+            f.write(uploaded.getbuffer())
+
+        if st.button("Generate Clips from Upload"):
+            with st.spinner("Processing upload…"):
+                clips = process_uploaded_file(save_path, out_dir=out_dir, num_clips=3)
+
+            st.success(f"Generated {len(clips)} clips")
+
+            for c in clips:
+                try:
+                    st.video(c)
+                except:
+                    st.write(f"Preview not available for {c}")
+
+                with open(c, "rb") as f:
+                    st.download_button("Download", f.read(), file_name=os.path.basename(c))
+
+st.markdown("---")
+st.info("Starter version. Upgrade highlight detection & captions later.")