Grok Imagine is the in-product image and video generation surface inside Grok. The pitch is conversation-first: instead of crafting prompts, you talk to Grok and the output comes back inline. For X Premium subscribers, it is bundled at no extra cost.
I tested Grok Imagine on the kinds of casual creation a Premium subscriber might actually do, alongside the specialist models for comparison.
What is Grok Imagine?
Grok Imagine is xAI’s built-in generation feature in the Grok app and on X. It produces both still images and short videos through a conversational interface. The feature ships to X Premium subscribers and tiers above.
Quality positioning: comparable to mid-tier specialist models on stills, trailing the premium video models on motion.
The test results
Test 1. Casual image generation
Prompt: “Generate an absurd image of a corgi piloting a 1980s spaceship.”
Grok Imagine produces this kind of casual, irreverent output instantly. The corgi was correctly depicted, the spaceship was correctly retro, and the absurdity landed. For shitpost-quality content, Grok Imagine is the fastest path.
Test 2. Short video clip
Prompt: “Generate a 3-second video of a coffee cup that suddenly grows legs and walks away.”
Output was a 3-second clip with the cup growing legs and taking a step. Identity held; physics was loose but acceptable for the joke. Specialist models produce sharper output but require more effort.
Test 3. Editorial-quality test
Prompt: “A high-fidelity hero shot of a luxury watch on velvet, studio lighting, magazine quality.”
This is where Grok Imagine falls short. The watch was generic, the velvet looked synthetic, the lighting flat. For premium editorial work, reach for FLUX or Imagen 4.
The annoying parts
No controls. Grok Imagine is conversational only. No aspect ratio sliders, no style presets, no fine-grained settings.
Short clips. Video output tops out at a few seconds.
Quality ceiling. Premium-grade output requires the specialist models.
Is it worth the price?
Free for X Premium subscribers, which is the whole pitch. If you already pay for Premium, Grok Imagine is bonus value. As a standalone purchase, the specialist models are better value.
How Vuela.ai fits into a Grok Imagine workflow
Grok Imagine is great for casual, irreverent content. For production-grade output and the rest of the pipeline (cloning, translation, audio), Vuela.ai layers on top.
Use Grok for spontaneous content, use Vuela.ai for shipped assets.
From casual to shipped on one plan
Vuela.ai gives you production-grade models plus cloner, translator, and 70+ tools.
The verdict
Grok Imagine is the casual generation surface for X Premium subscribers. It is fast, conversational, and bundled. Quality trails the specialist models, but that is not the point.
For shitpost-quality content and bundle value, Grok Imagine wins. For shipped work, look elsewhere.