Still worried about the long production cycles and high costs of ad videos? Running Hub has launched an efficient new tool—the all-new ComfyUI workflow, now available to support “Sora2 One-Click Black-and-White Line Art Ad Video Generation (API Version).” Create 10-second ad videos for just 0.05 RMB, making ad creation both efficient and affordable!

As a professional third-party AI application aggregation platform, Running Hub’s ComfyUI workflow deeply integrates the Sora2 technology with the convenient features of its API, perfectly solving issues in traditional advertisement video production, such as inconsistent black-and-white line art styles, high rendering costs, and slow output. No complex design skills are needed—simply upload your creative script or basic line art materials, select an ad scene template (e.g., product introductions, event promotions, brand stories), and with just one click, the API generates a unified black-and-white line art ad video, with smooth, detailed lines and natural dynamic transitions that perfectly meet visual communication needs for ads. Thanks to the modular design of ComfyUI, you can also flexibly adjust video pacing, add text annotations, and include background music, previewing effects in real-time to quickly optimize your creative ideas.
With the powerful support of Running Hub’s platform, the creation process becomes hassle-free: stable and efficient API interfaces allow batch generation of 10 ads (15 seconds each) in just 10 minutes; the incredibly low cost of 0.05 RMB / 10 seconds significantly reduces production costs for small and medium businesses and creators; no local deployment is required—simply log in through your browser and start using the tool. It also supports workflow saving and team sharing, greatly enhancing collaboration efficiency.
Whether you’re an ad professional, a small or medium-sized business, or an independent content creator, the Sora2 Black-and-White Line Art Ad Video ComfyUI workflow will help you reduce costs and improve efficiency. Log in to Running Hub’s official website now to unlock a new, low-cost way to create ads, using AI to quickly produce high-quality black-and-white line art ad videos!
RunningHub is the world’s first open-source ecosystem-based AI graphic, audio, and video AIGC application co-creation platform. Through a modular node system and cloud computing power integration, it transforms complex processes such as design, video production, and digital content generation into “building block” style operations. The platform serves users from 144 countries, processing over a million creative requests daily, fundamentally reshaping the traditional content production model.
RunningHub is not only a creation tool but also a creator ecosystem community! It supports developers in uploading nodes and workflows to earn revenue, forming a sustainable economic model of “creativity – development – reuse – monetization.”
