One thing I didn't mention in the article: The Starlette conflict was particularly tricky because it didn't show up in local testing. It only triggered once the app hit the Streamlit Cloud's production environment. This is a huge reminder for founders: Production is the only environment that matters. Has anyone else encountered TypeError: GZipResponder in their Streamlit apps recently? I'd love to know if you found a more permanent solution than pinning to 0.36.3.