Gradio vs Streamlit
A side-by-side comparison of two self-hosted developer tools & git options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Gradio | Streamlit |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 99 · Excellent | 100 · Excellent |
| Category | Developer Tools & Git | Developer Tools & Git |
| License | Apache-2.0 | Apache-2.0 |
| Language | Python | Python |
| Setup difficulty | Easy | Easy |
| Min. RAM | 512 MB | 512 MB |
| Deployment | docker, source | docker, source |
| GitHub stars | ★ 43,611 | ★ 45,827 |
| First released | 2019 | 2019 |
| Replaces | Retool | Retool, Tableau |
What are Gradio and Streamlit?
Gradio
Gradio is a Python library for quickly creating web-based interfaces and demos for machine learning models and data pipelines. Apps can be self-hosted and embedded anywhere.
- Instant ML demo UIs
- Automatic REST API
- Component library
- Self-hostable apps
Streamlit
Streamlit is a framework that lets data scientists build interactive web applications using only Python. Apps update automatically as you edit the script and can be self-hosted on any server.
- Pure Python data apps
- Automatic UI from script
- Rich widget library
- Self-hostable anywhere
Gradio vs Streamlit: key differences
Both projects are written in Python.
Why pick each one
Choose Gradio if…
- UI in few lines
- Great for ML demos
- Easy shareable links
Watch out for
- Limited layout control
- Not for complex apps
Choose Streamlit if…
- Pure Python apps
- Instant hot reloading
- Rich widget library
Watch out for
- Reruns script each interaction
- Limited layout flexibility
Frequently asked questions
Is Gradio or Streamlit better?
Neither is universally better. Streamlit has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are Gradio and Streamlit free and open-source?
Yes. Gradio is licensed under Apache-2.0 and Streamlit under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Gradio and Streamlit with Docker?
Gradio: yes. Streamlit: yes.