# ComfyUI vs Gradio — Fit & Features

Canonical: https://trutool.co/compare/comfyui-vs-gradio
Author: Snehil (https://trutool.co/authors/snehil)

Compare ComfyUI and Gradio by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### ComfyUI
The most and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local inference engine in the world.
Best fit: People and teams evaluating ai models & inference for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://github.com/pricing
- [Read ComfyUI profile](https://trutool.co/tools/comfyui): Read ComfyUI profile

### Gradio
Create interactive interfaces and demos for machine learning models.
Best fit: Machine learning teams building, serving, and operating model workloads.
- Model interfaces
- Interactive demos
- Python integration
Before you choose: Benchmark your workload, verify model licenses and hardware requirements, and compare inference, hosting, and storage costs.
Pricing: https://gradio.app/
- [Read Gradio profile](https://trutool.co/tools/gradio): Read Gradio profile