Runway launched Workflows, a visual node-based system that lets you chain multiple AI models into custom pipelines—eliminating manual exports and uploads between tools.
Introducing Workflows, a new way to build your own tools inside of Runway.
Now you can create your own custom node-based workflows chaining together multiple models, modalities and intermediary steps for even more control of your generations. Build the Workflows that work for
— #Runway (#@runwayml)
8:43 PM • Oct 21, 2025
Three node types - Build pipelines by connecting Input nodes (files, prompts, parameters), AI Model nodes (Gen-4, inpainting, upscaling, video effects), and Output nodes (export formats, destinations, triggers); Runway's documentation breaks down how each type handles data flow
Multi-model automation - String together text-to-image generation, inpainting refinement, then video upscaling in a single sequence; outputs from one model automatically feed into the next without manual file handling
