Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

The Bonsai Image Ternary 4B MLX 2-bit is a text-to-image diffusion transformer specifically designed for deployment on Apple Silicon, emphasizing quality in its Bonsai Image variant. This model utilizes ternary weights of {−1, 0, +1} along with FP16 group-wise scaling in its transformer layers, which encompass Q/K/V projections, output projections, and MLP weights. Notably, it reduces the size of the FLUX.2 Klein 4B transformer from 7.75 GB FP16 to just 1.21 GB, achieving a remarkable 6.4× smaller footprint while maintaining visual quality and fidelity to prompts akin to the original model. The deployment package for Apple Silicon is 3.88 GB, which includes the MLX 2-bit diffusion transformer, a 4-bit Qwen3-4B text encoder, and an FP16 Flux2 VAE. After the text encoder handles prompt encoding, it is offloaded to ensure that only the compact transformer and VAE remain in memory during the denoising loop. Furthermore, the model employs a 4-step FlowMatchEuler sampler with guidance set at 1.0 and a shift of 3.0, eliminating the need for CFG and negative prompts, thus streamlining the generation process for enhanced user experience. Overall, this innovation represents a significant advancement in efficient and effective image generation technology.

Description

FLUX 3 Image is an AI image generation and editing model from Black Forest Labs built for detailed control over composition, image elements, and localized edits. Users can generate images from standard text prompts or define the placement of individual elements with bounding boxes. Bounding boxes operate on a 0-to-1000 coordinate grid regardless of the selected aspect ratio, providing a structured way to specify where subjects and objects should appear. For conventional text-to-image generation, the model provides prompt following and a native understanding of image composition without requiring users to manually create a layout. Its editing capabilities allow several elements to be modified within an image while other designated elements and the surrounding composition remain unchanged. FLUX 3 Image can use up to 10 reference images and combine their specified elements into a newly composed scene. Native 2K and 4K rendering is available for preserving fine details, textures, faces, and colors at high resolutions. Pixel-perfect editing enables users to change selected areas while preserving the rest of an existing image. The model is natively trained to understand image layout and composition, making it suitable for AI agents that need to plan and generate well-composed visuals from text instructions. Organizations operating image generation at scale can also license commercial model weights to fine-tune FLUX 3 Image and deploy it on their own infrastructure.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

No images available

Integrations

Collart AI No 
FLUX 3 No 
FLUX Upscale No 

Integrations

Collart AI Yes 
FLUX 3 Yes 
FLUX Upscale Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based No 
On-Premises Yes 
iPhone App Yes 
iPad App Yes 
Android App Yes 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

PrismML

Founded

2026

Country

United States

Website

prismml.com

Vendor Details

Company Name

Black Forest Labs

Founded

2024

Country

Germany

Website

bfl.ai/models/flux-3-image

Product Features

Product Features

Alternatives

FLUX.1 Reviews

FLUX.1

Black Forest Labs

Alternatives

No Alternatives
Bonsai 27B Reviews

Bonsai 27B

PrismML
Qwen-Image Reviews

Qwen-Image

Alibaba