Streamlit
Open-source Python framework for building and sharing interactive data apps in minutes — no frontend experience required. Acquired by Snowflake in 2022.
Dash
Dash is a Python framework for building analytical web apps and interactive dashboards, built on Plotly.js, React, and Flask — no JavaScript required.
Gradio
Gradio is an open-source Python framework for rapidly building shareable demos and web interfaces for machine learning models, APIs, and Python functions with minimal code.
Reflex
Reflex is a full-stack Python web framework that compiles Python code into a React frontend, enabling developers to build and deploy web apps without writing JavaScript.
Panel
Panel is a Python library from the HoloViz ecosystem for building powerful interactive dashboards and web apps, with deep integration across the scientific Python stack.
NiceGUI
NiceGUI is a Python framework for building web-based GUIs with a backend-first philosophy, running on FastAPI and Vue/Quasar with real-time WebSocket state sync.