Flux AI Image Generator with Hugging Face

This n8n workflow enables effortless text-to-image generation using Hugging Face's free Inference API with Flux AI models from Black Forest Labs. Users submit prompts and select from predefined visual styles via a webform, which the workflow processes by appending style instructions to the prompt before sending it to the API for image creation. The generated image is then uploaded to Cloudflare S3 for hosting, providing a shareable URL instantly.

Key benefits include seamless integration with Hugging Face (no paid credits needed initially), customizable styles for tailored outputs, and easy adaptability to other text-to-image models supporting API access. It saves time by automating the entire pipeline from input to hosted output, eliminating manual API calls or scripting.

Ideal for creators prototyping visuals, marketers generating campaign assets, and developers testing AI models. Setup requires only free Hugging Face and Cloudflare accounts, with a quick video guide available. Try the public demo at https://devrel.app.n8n.cloud/form/flux.