FLUX 3 Image vs Grok Imagine Image 2.0
Newest: FLUX 3 Image · Self-hosting: No open weights · Most API hosts: Grok Imagine Image 2.0. Not enough arena votes yet for a quality score, so this is a spec comparison.
Black Forest LabsFLUX 3 Image
- Arena—
- From—
- Max size—
xAIGrok Imagine Image 2.0
- Arena1,439
- From$0.04/image
- Max size2K
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Make it a three-way comparison.
Where they differ
Quality is the arena score from blind, side-by-side human votes. Price, length and resolution come from each lab’s own listings.
- NewestFLUX 3 ImageFLUX 3 Image Oct 5, 2026 · Grok Imagine Image 2.0 Aug 7, 2026
- Widest inputsSame inputsFLUX 3 Image: Text prompts, Reference images · Grok Imagine Image 2.0: Text prompts, Reference images
- Image editingBoth edit imagesTakes a reference image as input: FLUX 3 Image yes · Grok Imagine Image 2.0 yes
- Self-hostingNo open weightsBoth are available only through APIs and apps
- Most API hostsGrok Imagine Image 2.0FLUX 3 Image: 1 · Grok Imagine Image 2.0: 3
Every spec in one table
Dashes mean the data is not published.
| Specification | FLUX 3 ImageBlack Forest Labs | Grok Imagine Image 2.0xAI |
|---|---|---|
| Quality (blind human votes) | ||
| Text to image arenaElo-style score · higher is better | — | 1,317 ±7#6 of 82 · 10,902 votes |
| Image editing arenaElo-style score · higher is better | — | 1,439 ±6#5 of 61 · 32,951 votes |
| Price | ||
| Starting price | — | $0.04/image 1K, low |
| Top price | — | $0.08/image 2K, medium |
| Extra charges | — | $0.01 per input image |
| How it is billed | — | Per image |
| Output | ||
| Produces | Images | Images |
| Resolutions | — | 1K · 1.5K · 2K |
| Highest resolution | — | 2K |
| Largest image | — | 2K |
| Images per request | — | Up to 10 |
| Inputs | ||
| Text prompts | Yes | Yes |
| Reference images (editing) | Yes | Yes |
| Max reference images | — | 5 |
| Access | ||
| Weights | Proprietary | Proprietary |
| API hosts | 1 | 3 (best) |
| Released | Oct 5, 2026 | Aug 7, 2026 |
Which should you choose?
Which is better, FLUX 3 Image or Grok Imagine Image 2.0?
Neither model has enough arena votes for a reliable quality score yet, so this page compares specs only. Run the same three or four prompts through each and judge the results.
Which is cheaper?
Grok Imagine Image 2.0 costs from $0.04/image (1K, low), up to $0.08/image (2K, medium). FLUX 3 Image has no published per-image price. Prices are list rates and change often; check the lab before budgeting.
What is the difference between FLUX 3 Image and Grok Imagine Image 2.0?
FLUX 3 Image is an image model from Black Forest Labs (Oct 5, 2026), taking text prompts and reference images and producing images. Grok Imagine Image 2.0 is an image model from xAI (Aug 7, 2026), taking text prompts and reference images and producing images.
Which is newer?
FLUX 3 Image Oct 5, 2026; Grok Imagine Image 2.0 Aug 7, 2026.
Which can edit an existing image?
Takes a reference image as input: FLUX 3 Image yes; Grok Imagine Image 2.0 yes.
Can I run any of these on my own hardware?
No open weights. Both are available only through APIs and apps.
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