choosing-streamlit-selection-widgets

Guide Streamlit widget selection based on option count and selection type.

Updated Mar 17, 2026
One-click install
npx skills add https://github.com/seanyofthedead/omaha-oracle --skill choosing-streamlit-selection-widgets-seanyofthedead
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: choosing-streamlit-selection-widgets
Source: https://github.com/seanyofthedead/omaha-oracle/tree/main/.claude/skills/developing-with-streamlit/skills/choosing-streamlit-selection-widgets
Command: npx skills add https://github.com/seanyofthedead/omaha-oracle --skill choosing-streamlit-selection-widgets-seanyofthedead

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Helps users of Streamlit select the most appropriate UI widget for their options and selections, streamlining user experience and app design.

Core Features & Use Cases

  • Widget Selection Guidance: Offers recommendations for which Streamlit widget to use based on the number of options and the type of selection needed.
  • Use Case: A user looking to implement a user interface in Streamlit may be unsure whether to use st.radio, st.selectbox, or another widget. This Skill provides a clear guide to make the right choice.

Quick Start

To decide which Streamlit widget to use, input the number of options and selection type (single/multi).

Frequently Asked Questions about choosing-streamlit-selection-widgets

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What is the best Streamlit widget for selecting from a small number of options?

For a small number of options in Streamlit, radio buttons are typically recommended. They display all choices upfront, improving user interface design by keeping selections visible without requiring a dropdown click.

How do I choose between st.selectbox and st.radio in Streamlit?

Choosing between st.selectbox and st.radio depends on option count. Use st.radio for fewer visible options to improve user interface design, and st.selectbox when dealing with a larger list to save screen space.

When should I use a multi-select widget in my Streamlit app?

Use a multi-select Streamlit widget when your user interface design requires selecting multiple values simultaneously. This widget handles larger option lists efficiently while allowing users to pick more than one item.

Does Streamlit offer guidance for single versus multiple selection UI design?

Streamlit UI widget selection is guided by the type of selection needed. Single selections pair well with radio or selectbox widgets, while multiple selections require multiselect widgets to optimize the user interface.

What is the best way to handle a large list of options in Streamlit UI design?

The best way to handle a large list of options in Streamlit UI design is using a selectbox. It conserves screen space by collapsing options into a dropdown menu, streamlining the user experience for many items.