Best AI Image Models 2026: FLUX Pro vs Imagen 4 vs Recraft V3

Choosing the right AI image model can make or break your visual content. Each model has a distinct personality — some excel at photorealism, others at illustration, and some at creative freedom. Veblo.ai now lets you pick your image model directly in the Planner.

Here's everything you need to know about each option.

All Models at a Glance

ModelCreditsBest ForSpeed
Nano Banana 23 CrQuick draftsVery fast
FLUX Realism5 CrPhotorealistic imagesFast
FLUX Pro 1.18 CrPremium quality, all stylesMedium
SD 3.5 Large5 CrCreative & artisticFast
Recraft V36 CrDesign, icons, illustrationMedium
Google Imagen 410 CrHighest quality overallSlow

Nano Banana 2 — 3 Credits

The speedster. Nano Banana 2 generates images in under 3 seconds. Quality won't match premium models, but for quick concept exploration and drafts, nothing beats it on speed and cost.

Use it for: Rapid prototyping, testing prompts, generating many variations cheaply.

FLUX Realism — 5 Credits

The photographer. FLUX Realism is purpose-built for photorealistic images. Faces look natural, lighting is physically accurate, and textures are detailed. It's the sweet spot between quality and cost.

Use it for: Product photography, portraits, lifestyle images, anything that should look like a real photo.

FLUX Pro 1.1 — 8 Credits

The all-rounder. FLUX Pro 1.1 is the best FLUX model available. It excels at every style — photorealism, illustration, abstract, text rendering. Prompt adherence is excellent, and it handles complex multi-subject scenes better than any other FLUX variant.

Use it for: Final production images, marketing materials, social media hero images, complex scenes.

Stable Diffusion 3.5 Large — 5 Credits

The creative. SD 3.5 is Stability AI's latest open model. It has a distinct artistic quality — colors are more vibrant, compositions more dramatic. Great for creative and artistic content where you want images that pop.

Use it for: Artistic content, creative illustrations, stylized visuals, concept art.

Recraft V3 — 6 Credits

The designer. Recraft V3 is uniquely strong at design-oriented outputs: icons, logos, illustrations, infographics, and UI elements. It understands layout, whitespace, and visual hierarchy in a way other models don't.

Use it for: Icons, illustrations, design mockups, social media graphics, brand assets.

Google Imagen 4 — 10 Credits

The premium choice. Google's Imagen 4 is currently the most capable image model available. It produces stunning results with exceptional detail, perfect text rendering, and near-flawless prompt adherence. The higher cost is justified when every pixel matters.

Use it for: Hero images, showcase content, when you need the absolute best quality, complex prompts with text.

Which Model Should You Use?

On a budget?

Start with Nano Banana 2 (3 Cr) to find the right prompt, then re-generate the winner with FLUX Pro 1.1 (8 Cr). This workflow saves 60% compared to using a premium model for every attempt.

Need photos?

FLUX Realism for most cases. Upgrade to Imagen 4 for hero shots.

Need design assets?

Recraft V3 is the clear winner for anything design-related.

Need creative/artistic content?

SD 3.5 Large offers the most interesting artistic interpretation at a low price point.

Need the best, period?

Google Imagen 4. 10 credits per image, but worth every one.

Ready to create your first AI video?

20 free credits. No credit card. No subscription.

Try Veblo Free