Average Ratings 0 Ratings
Average Ratings 0 Ratings
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 Klein, developed by Black Forest Labs, is an innovative image-generation model designed for use by developers and creative teams alike. This model transforms text prompts into vivid images and features instruction-based editing capabilities, allowing for reference-image guidance with up to ten images, as well as output options reaching up to 4K resolution. Equipped with 5.6 billion parameters, it is accessible via the Black Forest Labs API and can also be downloaded for local inference. Variants that include base and step-distilled options cater to diverse workflows, while additional quantized formats enable efficient local deployment. It serves a multitude of purposes such as creative production, design exploration, and prototyping, making it a versatile tool for image generation in various applications. It's important to note that both local and commercial usage of the model are regulated by its licensing terms. Furthermore, the API charges fees based on the number of generated images, with costs fluctuating according to resolution. This pricing structure allows users to tailor their usage based on specific project needs and budget considerations.
API Access
Has API
Yes
API Access
Has API
Yes
Screenshots View All
No images available
Integrations
ComfyUI
No
Pricing Details
No price information available.
Free Trial
No
Free Version
No
Pricing Details
$0.009/1K image
API use is pay-as-you-go, starting at $0.009 per 1K-resolution image; charges vary by image resolution.
Free Trial
No
Free Version
Yes
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
Yes
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
No
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/blog/flux-3-image-klein
Product Features
Product Features
Alternatives
Alternatives
No Alternatives