A newer version of the Gradio SDK is available: 6.24.0
metadata
title: Prompt Lens - Image to Detailed Prompt
emoji: 🔎
colorFrom: purple
colorTo: indigo
sdk: gradio
sdk_version: 6.20.0
app_file: app.py
pinned: false
license: apache-2.0
startup_duration_timeout: 1h
models:
- Qwen/Qwen3-VL-4B-Instruct
preload_from_hub:
- Qwen/Qwen3-VL-4B-Instruct
Prompt Lens
Upload an image and receive a detailed, generator-ready reconstruction prompt plus a tailored negative prompt.
The app uses Qwen/Qwen3-VL-4B-Instruct to describe subjects, composition, environment, lighting, camera cues, materials, colors, text, and visual style. Style presets and an optional focus field let you steer the result.
Hardware
Use ZeroGPU or another CUDA GPU. The model is loaded lazily on the first request.