# Grok Imagine > AI video and image generation workspace for fast creative production. ## Primary Pages - Website: https://imagineai.studio - Grok Imagine 1.5: https://imagineai.studio/grok-imagine-1-5 - Pricing: https://imagineai.studio/pricing - About: https://imagineai.studio/about - Contact: https://imagineai.studio/contact ## Grok Imagine 1.5 Grok Imagine 1.5 is an image-to-video AI generator that turns one reference image into a 1-15 second video. It supports 480p and 720p resolution, eight aspect ratios, and optional prompt control for motion, camera movement, environment changes, and subject stability. ### Key Facts - Model: Grok Imagine Video 1.5 Preview - Primary workflow: image to video - Required input: one reference image - Optional input: prompt text up to 4096 characters - Duration: 1-15 seconds, default 8 seconds - Resolution: 480p or 720p - Aspect ratios: auto, 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3 - Upload limit on Imagine Ai: 10MB - Public benchmark signal: Grok Imagine Video 1.5 Preview ranks #1 on the Image-to-Video Arena with a listed Arena score of 1,473 ### Best Use Cases - Product motion for ecommerce images, packaging, and ad previews - Portrait clips from a clear face or character reference - Character animation from style frames and concept art - Social media video tests from static creative assets - Storyboard and campaign preview clips before production ### Recommended Workflow 1. Upload a clear reference image with a visible subject. 2. Keep the default 16:9, 8 second, 480p settings for the first test. 3. Write motion-focused prompt instructions instead of only quality adjectives. 4. Review the result, then adjust duration, resolution, aspect ratio, or prompt. ## Legacy Grok Imagine The main Grok Imagine workspace also supports text-to-image, image editing, legacy Grok video modes, Veo, and Nano Banana model options depending on the selected generation tab. ## Pricing Imagine Ai offers free starter credits and paid credit plans for more generations. See the pricing page for current plans and credit amounts. ## Contact For support, account, billing, or generation questions, use the contact page.