painter

Since Docker image version 0.0.9
Updated in Docker image version 0.0.12
Updated in Docker image version 0.0.13
Updated in Docker image version 0.0.19

Draw using the bedrock paint model.

Configuration

{
  "regions": [
    "us-east-1",
    "us-west-2"
  ],
  "s3Bucket": "<your-bucket>",
  "s3Prefix": "<your-prefix>",
  "s3Region": "us-east-1",
  "paintModelId": "amazon.titan-image-generator-v2:0",
  "localLlmModel": "claude-haiku-5-5-chat"
}

Key	Type	Required	Default value	Description
localLlmModel	string	Y		You should choose a native model for function calling
paintModelId	string	Y	“stability.stable-diffusion-xl-v1”	Bedrock image gen model id.
s3Bucket	string	Y		S3 is for storing the generated images, please set the IAM permissions to meet access requirements.
s3Prefix	string	N	”“	The S3 prefix combined with the date will ultimately form the S3 key.
s3Region	string	Y		S3 bucket region
regions	string	N	[“us-east-1”]	If you have applied and specified multiple regions, then a region will be randomly selected for the call. This feature can effectively alleviate performance bottlenecks.
price_per_image	number	N	0	The price of one image, in the model’s currency. Set it so that drawing is billed; see Billing.

paintModelId options:

• amazon.nova-canvas-v1:0
• stability.stable-image-core-v1:0
• stability.sd3-large-v1:0
• stability.stable-image-ultra-v1:0
• stability.stable-diffusion-xl-v1
• amazon.titan-image-generator-v1
• amazon.titan-image-generator-v2:0

Then grant this model to group or apikey.

Billing

• Each drawing is billed at price_per_image for each image it returns, in the model’s currency. For example, "price_per_image": 0.04 bills 0.04 per image. A drawing that fails is recorded with 0 images.
• price_per_image is per image, not per token. When it is missing, blank, negative or not a number, images are recorded at 0, so set it to bill image generation, for example to the price of paintModelId in your Region on the Amazon Bedrock pricing page.
• The call that writes the drawing prompt goes to localLlmModel and is billed as a call to that model, at its prices.

Features and Screenshots in BRClient

Features:

• Supports natural language conversation
• Supports multi-turn conversation to refine prompts
• Supports multiple languages
• Supports image size and aspect ratio ratio

Screenshots in BRClient: