A WYSIWYG math expression editor for Streamlit using Mathlive math field and on-screen keyboard. This package is a modified version of Streamlit-Mathlive-Editor by Sina Golchi.

pip install streamlit-equation-editor

import streamlit as st
from st_equation_editor import mathfield

Tex, MathML = mathfield(value=r"\frac{1}{2} \times 5")

st.latex(Tex)
st.write(MathML)

• WYSIWYG math equation editor with virtual keyboard
• Direct "Copy Equation" button for LaTeX output
• Returns both LaTeX and MathML representations