According to @grok, the Grok Imagine API now supports multi‑image to video generation and 10‑second video extension, enabling developers to upload up to 7 images to create a video or append 10 seconds to existing clips via x.ai/api/imagine (as reported on X, Mar 24, 2026). According to X (Grok), these capabilities expand content automation workflows for social media, advertising, and product previews by reducing manual editing time and enabling programmatic video iteration. As reported by Grok on X, the API access positions xAI’s media generation stack to compete with Runway and Pika for developer adoption, while unlocking cost‑efficient A/B testing, asset localization, and dynamic storytelling in video pipelines.

According to Grok on Twitter, users can Chibify their photos using the new Chibi template available in the Grok app and on the web, powered by Imagine’s generative image capabilities (source: Grok). As reported by Grok, the feature streamlines stylized avatar creation for social media, marketing, and community engagement, reducing design time and costs for creators and brands (source: Grok). According to Grok, the workflow enables rapid batch processing of user photos into consistent chibi aesthetics, opening monetization opportunities for fan merchandise, profile packs, and UGC campaigns (source: Grok).

According to Grok on X, the company invited users to share their best Grok Imagine prompts and linked a demo video in the comments, highlighting prompt techniques for its image generation feature (source: Grok on X, Mar 10, 2026). As reported by the Grok post, community prompt sharing centers on concrete structures such as subject plus style plus lighting plus lens plus composition, which can materially improve output quality and consistency for creative and commercial use cases. According to the Grok video post, business users can operationalize repeatable prompt templates for brand visuals, ad variants, and rapid concept boards, reducing iteration time and asset costs. As noted by the Grok call for prompts, practical opportunities include building vertical prompt libraries for ecommerce catalogs, editorial illustrations, and social content calendars, enabling faster A/B testing and scalable content pipelines.