Aug 06, 2025: Support for custom components in Streamlit in Snowflake (Preview)¶

Custom components are now supported in Streamlit in Snowflake. Currently, Streamlit in Snowflake only supports custom components that don’t require making calls to external services.

For more information about custom components, see Streamlit documentation (https://docs.streamlit.io/develop/concepts/custom-components/intro).