Generate Images & Convert to Video: Flux, Kraken & Runway

This n8n workflow streamlines the process of turning text prompts into polished videos by chaining advanced AI tools. It starts with generating high-quality images using Flux AI (via BlackForest Labs API or RapidAPI), uploads them to Kraken.io for a public URL, and feeds that into Runway ML to produce dynamic videos. Ideal for creators needing quick, low-cost video assets without manual editing.

Setup is straightforward: configure API keys for your chosen Flux provider, Kraken credentials, and Runway API. Switch between API options easily with workflow nodes. Customize prompts, styles, and resolutions directly in HTTP request bodies for tailored outputs.

Benefits include massive time savings for indie hackers, marketers, and content creators—generate professional videos in minutes versus hours. Perfect for social media, fitness tutorials (e.g., animated workout visuals), product demos, or automated posting pipelines. Low-cost integrations make it scalable for high-volume use, with video URLs ready for download or further automation.