---
title: Chroma1-HD Demo
emoji: 🎨
colorFrom: indigo
colorTo: pink
sdk: gradio
sdk_version: 6.20.0
app_file: app.py
python_version: "3.12"
startup_duration_timeout: 1h
short_description: Text-to-image demo for Chroma1-HD
tags:
  - text-to-image
  - chroma
  - flux
  - diffusers
models:
  - lodestones/Chroma1-HD
---

# Chroma1-HD Demo

Interactive Gradio demo for
[**lodestones/Chroma1-HD**](https://huggingface.co/lodestones/Chroma1-HD) —
an 8.9B parameter Apache-2.0 text-to-image foundational model based on FLUX.1-schnell.

## Usage

1. Enter a text prompt (and optional negative prompt).
2. Adjust advanced settings if you want (guidance, steps, size, seed).
3. Click **Generate**.

Default settings follow the model's official examples: guidance scale `3.0`, `40` steps, `1024×1024`.

## Model

- **Repo:** https://huggingface.co/lodestones/Chroma1-HD
- **License:** Apache 2.0
- **Pipeline:** `diffusers.ChromaPipeline`