Spaces Configuration Reference

Spaces are configured through the YAML block at the top of the README.md file at the root of the repository. All the accepted parameters are listed below.

title : string
Display title for the Space.

emoji : string
Space emoji (emoji-only character allowed).

colorFrom : string
Color for Thumbnail gradient (red, yellow, green, blue, indigo, purple, pink, gray).

colorTo : string
Color for Thumbnail gradient (red, yellow, green, blue, indigo, purple, pink, gray).

sdk : string
Can be either gradio, streamlit, docker, or static.

python_version: string
Any valid Python 3.x or 3.x.x version.
Defaults to 3.8.9.

sdk_version : string
Specify the version of the selected SDK (Streamlit or Gradio).
All versions of Gradio are supported.
Streamlit versions are supported from 0.79.0 to 1.15.2.

app_file : string
Path to your main application file (which contains either gradio or streamlit Python code, or static html code).
Path is relative to the root of the repository.

app_port : int
Port on which your application is running. Used only if sdk is docker. Default port is 7860.

fullWidth: boolean
Whether your Space is rendered inside a full-width (when true) or fixed-width column (ie. “container” CSS) inside the iframe. Defaults to false in gradio and streamlit, and to true for other sdks.

models : List[string]
HF model IDs (like gpt2 or deepset/roberta-base-squad2) used in the Space.
Will be parsed automatically from your code if not specified here.

datasets : List[string]
HF dataset IDs (like common_voice or oscar-corpus/OSCAR-2109) used in the Space.
Will be parsed automatically from your code if not specified here.

tags : List[string]
List of terms that describe your Space task or scope.

pinned : boolean
Whether the Space stays on top of your profile. Can be useful if you have a lot of Spaces so you and others can quickly see your best Space.