Introducing Modular Diffusers - Composable Building Blocks for Diffusion Pipelines
Hugging Face Blog
Hugging Face released Modular Diffusers, a framework that lets developers build image generation pipelines by composing reusable blocks instead of writing entire pipelines from scratch. The system includes four core blocks—text encoding, image encoding, denoising, and decoding—that can be independently inspected, removed, swapped, or combined into custom workflows. Custom blocks can be published to the Hub and automatically integrate with Mellon, a node-based visual interface that generates UI components dynamically from block definitions.
