VidMachine

VidMachine

Black Forest Labs

Flux 2 Pro

Black Forest Labs · AI image
FLUX.2 is Black Forest Labs' flagship AI image generation and editing model, released in late 2025. The Pro variant targets production use: up to 4 megapixels, multi-reference control (up to 10 reference images) for character and style consistency, and strong editing capabilities. The model uses latent flow matching with a Mistral-3 24B vision-language model and a rectified flow transformer, enabling fast generation and strong prompt adherence.
VidMachine offers Flux 2 Pro so you can create high-fidelity images for start frames and standalone assets with precise control. When you need the best possible multi-reference consistency, editing in one pipeline, or production-grade resolution, Flux 2 Pro is the premium image option. It is also suitable for infographics and marketing materials—the model achieves roughly 60% accuracy on complex typography on first attempt.
Black Forest Labs provides FLUX.2 in multiple variants: klein for real-time use, pro for production scale, flex for fine-grained control, and max for highest quality with grounding. VidMachine uses the Pro variant so you get the best balance of quality and throughput for professional workflows.

Key features and benefits

Resolution and quality

FLUX.2 generates and edits images at up to 4 megapixels with photorealistic quality, precise color matching, and improved text rendering. You get production-ready assets for print and high-resolution digital use. The latent flow matching approach often produces cleaner edges and more coherent structure than some diffusion-only models, and generation can be faster. When you need images that will be viewed at full size or printed, the 4MP ceiling gives you headroom for cropping and composition.

Multi-reference control

The model can process up to 10 reference images at once. The first six get high-fidelity treatment for character identity, product detail, and style; images 7–10 act as supplementary references. That makes it well suited for serial content and brand consistency—same character or product across many images. You can lock in a look or identity with references and then generate variations that stay on-model. This is one of the strongest multi-reference implementations among consumer and API-accessible image models.

Advanced editing

Edit images through text prompts with multi-reference support, color control via hex codes, pose guidance, and the ability to extract and recompose elements. FLUX.2 works as both a generator and an editor in one pipeline, so you can iterate on an image without leaving the model. Change the background, adjust lighting, or swap an object while preserving the rest of the composition. This reduces the need for separate editing tools for many refinements.

Text and typography

FLUX.2 achieves roughly 60% accuracy on complex typography on first attempt, making it suitable for infographics, UI mockups, and marketing materials that include text. While not as specialized as Seedream 4.5 for text-heavy work, it is capable enough for many captions, labels, and headlines. Combined with the editing and multi-reference features, you can build full layouts and branded graphics in a single workflow.

Architecture and speed

The model uses latent flow matching rather than traditional diffusion, combining a Mistral-3 24B vision-language model with a rectified flow transformer. This enables faster generation times and strong prompt adherence. You get quick iteration when you are refining prompts or generating many variants, and the model tends to follow instructions closely for style, composition, and content.

Technical specifications

OutputUp to 4 megapixels
Reference imagesUp to 10 (6 high-fidelity, 4 supplementary)
Variantsklein (real-time), pro (production), flex (control), max (quality + grounding)
AccessPlayground, API, open weights on Hugging Face

Use cases and applications

FLUX.2 Pro suits professional creatives who need high-resolution, reference-driven image generation and editing: advertising, product shots, character consistency, and branded content. Use it when quality and control justify the higher credit cost per image. Serial content with the same character or product, hero thumbnails, and start frames that need to match a strict style brief are all strong fits.
The editing capabilities make it a good choice when you expect to refine images in-pipeline—change a color, swap a background, or adjust a pose without regenerating from scratch. Agencies and in-house teams can use Flux 2 Pro for client work and key assets where the best possible fidelity and consistency are required. On VidMachine, it is the premium image option; reserve it for the images that drive the most value.

Why this model

Flux 2 Pro is positioned at the premium end of the image model spectrum. On VidMachine it uses more credits per image but delivers strong multi-reference consistency and editing. Choose it when you need the best fidelity and control among VidMachine's image options—when a start frame or thumbnail must be pixel-perfect or when you are building a character or product series with many reference-driven images.
For lower cost or simpler workflows, Nano Banana, Nano Banana 2, Grok Image, or Seedream 4.5 may be sufficient. Flux 2 Pro is the right upgrade when you hit the limits of those models on reference count, editing, or resolution.

How VidMachine uses it

Select Flux 2 Pro in your project's image model priority on VidMachine. It is used to generate images for AI Video start frames and AI Images projects. See Pricing and Docs for credit usage.
Each image uses a set number of credits; Flux 2 Pro is the highest-cost image option on VidMachine. Use it for hero images and key frames where the quality and control justify the cost.

What you should know

What is the difference between FLUX.2 variants?
FLUX.2 klein is for real-time use; pro for production scale; flex for fine-grained control; max for highest quality and grounding. VidMachine uses the Pro variant.
How many reference images can Flux 2 Pro use?
FLUX.2 supports up to 10 reference images, with the first 6 receiving high-fidelity processing.
How are Flux 2 Pro credits charged on VidMachine?
Each image uses a set number of credits. Flux 2 Pro is a premium option; see Pricing for rates.