Grok Imagine 1.5 AI Image Generator with Accurate Prompt Adherence

AI images from text prompts, or edited photos using one reference image. Common uses include social media visuals, ad concepts, product images, website graphics, character ideas, and creative drafts.

Grok Imagine 1.5 is the newer release. On AI Effect, it generates an image in about a minute and supports one reference photo. The earlier Grok Imagine supports up to 5 reference images. Both accept up to 5,000-character prompts and the same 5 aspect ratios.

Grok Imagine 1.5 supports prompts up to 5,000 characters, so you can include detailed instructions for subject, scene, style, layout, lighting, colors, and other visual elements.

You can upload one reference image to guide the style, subject, composition, or photo edit.

It supports 5 aspect ratios: 1:1, 2:3, 3:2, 16:9, and 9:16—covering square, portrait, landscape, widescreen, and vertical formats.

No. Output size is set by the aspect ratio you choose, so resolution is not a separate setting. Pick the ratio that fits your target platform and the image is generated at the matching dimensions.

Grok Imagine 1.5 outputs images as PNG files.

Yes. Upload one photo as the reference image and describe the changes—adjust details, change the background, add or remove objects, or apply a different visual style.

It typically returns one image in about a minute, so you can review it and keep refining your prompt.

Each generation produces one image. To explore another result, adjust your prompt and run a new generation.

AI Effect offers free trial credits for new users. After that, Grok Imagine 1.5 is available with pay-as-you-go credits and no subscription required.

You can use generated images in many commercial workflows, such as marketing, e-commerce, social media, and brand content. Avoid copyrighted characters, protected logos, celebrity likenesses, or brand assets you do not have rights to use.