Secure Diffusion 3.5 Giant is now accessible in Amazon Bedrock

As we preannounced at AWS re:Invent 2024, now you can use Secure Diffusion 3.5 Giant in Amazon Bedrock to generate high-quality pictures from textual content descriptions in a variety of kinds to speed up the creation of idea artwork, visible results, and detailed product imagery for patrons in media, gaming, promoting, and retail.

In October 2024, Stability AI launched Secure Diffusion 3.5 Giant, essentially the most highly effective mannequin within the Secure Diffusion household at 8.1 billion parameters skilled on Amazon SageMaker HyperPod, with superior high quality and immediate adherence. Secure Diffusion 3.5 Giant can speed up storyboarding, idea artwork creation, and speedy prototyping of visible results. You possibly can rapidly generate high-quality 1-megapixel pictures for campaigns, social media posts, and commercials, saving time and sources whereas sustaining inventive management.

Secure Diffusion 3.5 Giant presents customers practically infinite inventive potentialities, together with:

• Versatile Types – You possibly can generate pictures in a variety of kinds and aesthetics, together with 3-dimentional, pictures, portray, line artwork, and nearly any visible fashion you possibly can think about.
• Immediate Adherence – You should use Secure Diffusion 3.5 Giant’s superior immediate adherence to carefully comply with your textual content prompts, making it a best choice for environment friendly, high-quality efficiency.
• Numerous Outputs – You possibly can create pictures consultant of the various world round you, that includes individuals with completely different pores and skin tones and options, with out the necessity for intensive prompting.

At this time, Secure Picture Extremely in Amazon Bedrock has been up to date to incorporate Secure Diffusion 3.5 Giant within the mannequin’s underlying structure. Secure Picture Extremely, powered by Stability AI’s most superior fashions, together with Secure Diffusion 3.5, units a brand new customary in picture era. It excels in typography, intricate compositions, dynamic lighting, vibrant colours, and inventive cohesion.

With the newest replace of Secure Diffusion fashions in Amazon Bedrock, you might have a broader set of options to spice up your creativity and speed up picture era workflows.

Get began with Secure Diffusion 3.5 Giant in Amazon Bedrock
Earlier than getting began, in case you are new to utilizing Stability AI fashions, go to the Amazon Bedrock console and select Mannequin entry on the underside left pane. To entry the newest Stability AI fashions, request entry for Secure Diffusion 3.5 Giant in Stability AI.

To check the Stability AI fashions in Amazon Bedrock, select Picture below Playgrounds within the left menu pane. Then select Choose mannequin and choose Stability AI because the class and Secure Diffusion 3.5 Giant because the mannequin.

You possibly can generate a picture along with your immediate. Here’s a pattern immediate to generate the picture:

Excessive-energy avenue scene in a neon-lit Tokyo alley at night time, the place steam rises from meals carts, and colourful neon indicators illuminate the rain-slicked pavement.

By selecting View API request, you may as well entry the mannequin utilizing code examples within the AWS Command Line Interface (AWS CLI) and AWS SDKs. You should use stability.sd3-5-large-v1:0 because the mannequin ID.

To get the picture with a single command, I write the output JSON file to plain output and use the jq instrument to extract the encoded picture in order that it may be decoded on the fly. The output is written within the img.png file.

Here’s a pattern of the AWS CLI command:

$ aws bedrock-runtime invoke-model 
   --model-id stability.sd3-5-large-v1:0 
   --body "{"immediate":"Excessive-energy avenue scene in a neon-lit Tokyo alley at night time, the place steam rises from meals carts, and colourful neon indicators illuminate the rain-slicked pavement.","mode":"text-to-image","aspect_ratio":"1:1","output_format":"jpeg","seed":0}" 
   --cli-binary-format raw-in-base64-out 
   --region us-west-2 
/dev/stdout | jq -r '.pictures[0]' | base64 --decode > img.jpg

Right here’s how you need to use Secure Picture Extremely 1.1 to incorporate Secure Diffusion 3.5 Giant within the mannequin’s underlying structure with the AWS SDK for Python (Boto3). This easy utility interactively asks for a text-to-image immediate after which calls Amazon Bedrock to generate the picture with stability.stable-image-ultra-v1:1 because the mannequin ID.

import base64
import boto3
import json
import os

MODEL_ID = "stability.stable-image-ultra-v1:1"

bedrock_runtime = boto3.consumer("bedrock-runtime", region_name="us-west-2")

print("Enter a immediate for the text-to-image mannequin:")
immediate = enter()

physique = {
    "immediate": immediate,
    "mode": "text-to-image"
}
response = bedrock_runtime.invoke_model(modelId=MODEL_ID, physique=json.dumps(physique))

model_response = json.hundreds(response["body"].learn())

base64_image_data = model_response["images"][0]

i, output_dir = 1, "output"
if not os.path.exists(output_dir):
    os.makedirs(output_dir)
whereas os.path.exists(os.path.be a part of(output_dir, f"img_{i}.png")):
    i += 1

image_data = base64.b64decode(base64_image_data)

image_path = os.path.be a part of(output_dir, f"img_{i}.png")
with open(image_path, "wb") as file:
    file.write(image_data)

print(f"The generated picture has been saved to {image_path}")

The appliance writes the ensuing picture in an output listing that’s created if not current. To not overwrite current recordsdata, the code checks for current recordsdata to seek out the primary file title accessible with the img_.png format.

To study extra, go to the Invoke API examples utilizing AWS SDKs to construct your functions to generate a picture utilizing numerous programming languages.

Fascinating examples
Listed below are a couple of pictures created with Secure Diffusion 3.5 Giant.

Immediate: Full-body college college students engaged on a tech undertaking with the phrases Secure Diffusion 3.5 in Amazon Bedrock, cheerful cursive typography font within the foreground.	Immediate: Photograph of three potions: the primary potion is blue with the label "MANA", the second potion is pink with the label "HEALTH", the third potion is inexperienced with the label "POISON". Outdated apothecary.
Immediate: Images, pink rose flowers within the twilight, glowing, tile homes within the background.	Immediate: 3D animation scene of an adventurer touring the world along with his pet canine.

Now accessible
Secure Diffusion 3.5 Giant mannequin is usually accessible in the present day in Amazon Bedrock within the US West (Oregon) AWS Area. Verify the full Area listing for future updates. To study extra, try the Stability AI in Amazon Bedrock product web page and the Amazon Bedrock Pricing web page.

Give Secure Diffusion 3.5 Giant a attempt within the Amazon Bedrock console in the present day and ship suggestions to AWS re:Put up for Amazon Bedrock or via your typical AWS Assist contacts.

— Channy

Up to date on Dec 19, 2024 — Mounted AWS CLI command to invoke the mannequin.