Bump to gradio 5.12 (4.x broken on new HF Space dep stack)

README.md

@@ -4,7 +4,7 @@ emoji: 🤖
 colorFrom: green
 colorTo: indigo
 sdk: gradio
-sdk_version: 4.44.0
+sdk_version: 5.12.0
 python_version: "3.12"
 app_file: app.py
 pinned: true

requirements.txt

@@ -1,7 +1,6 @@
-gradio>=4.44,<5
-# Pin huggingface_hub to <1.0 because gradio 4.x imports HfFolder which
-# was removed in huggingface_hub 1.x. (HF Spaces install latest by default.)
-huggingface_hub>=0.24,<1.0
-# Install ghostloop directly from the GitHub release tag.
-# Once `pip install ghostloop` is on PyPI we'll swap this for `ghostloop>=1.0.1`.
+# Gradio 5.x: fixes pydub/audioop incompat (Python 3.13) + ships its
+# own working starlette/jinja2 versions. 4.x had hard breaks in the
+# new HF Space dep stack.
+gradio>=5.12,<6
+# Install ghostloop directly from the GitHub release until PyPI publish.
 ghostloop @ git+https://github.com/joemunene-by/ghostloop.git@main