Black Forest Labs vs xAI — how do these image generators stack up?
Grok Imagine is no longer offered on Melies. FLUX.2 [pro] is available today. The specs below are kept for reference.
FLUX.2 [pro] from Black Forest Labs and Grok Imagine from xAI represent two different approaches to AI image generation. Production-grade image generation and editing at an affordable price point. On the other side, xAI's flagship image model with exceptional realism and artistic range.
At 15 credits, Grok Imagine costs 5 credits less than FLUX.2 [pro] (20 credits). Grok Imagine is no longer offered on Melies. FLUX.2 [pro] is, along with the other current image models listed on the pricing page.
Updated November 2026
Grok Imagine is no longer offered on Melies, so FLUX.2 [pro] is the one you can use here. At 20 credits, it is a fit for production work. For other options, compare the current image models and their credit costs on the pricing page.
Both generated with the same prompt and seed 42. Click to view full size.
| Provider | Black Forest Labs | xAI |
| Released | Nov 2025 | Jul 2025 |
| Cost | 20 | 15 |
| Speed | Medium | Medium |
| Reference images | Up to 3 | |
| Editing | ||
| WebP output |
Grok Imagine is 25% cheaper than FLUX.2 [pro]. Here's how credits add up at scale.
| Volume | FLUX.2 [pro] | Grok Imagine |
|---|---|---|
| 10 images | 200 | 150 |
| 50 images | 1,000 | 750 |
| 100 images | 2,000 | 1,500 |
FLUX.2 [pro] is worth the extra credits when the output needs to be perfect — portfolio pieces, client work, or final deliverables.
Practical answers before you start creating.





Compare FLUX.2 [pro] with the other image models on Melies side by side. Switch models with one click, same credits.
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