Amazon - API - verified
Amazon Titan Embeddings G1 - Text embeddings
Amazon Titan Embeddings G1 - Text is a current embedding model from Amazon, called by API as amazon.titan-embed-text-v1. It returns vectors whose size the provider does not state and accepts up to 8,192 input tokens, for text input. No per-1M-token list price is stated for it. No row for this model appeared on the Amazon Bedrock pricing page read today.
CurrentModel id: amazon.titan-embed-text-v1
- Default dims
- Not stated
- Max input
- 8,192 tok
- Price / 1M
- Not stated
- Inputs
- Text
Dimensions
Default output: not stated by the provider.
The provider lists no output sizes.
Pricing
- Per 1M input tokens
- Not stated
- Batch, per 1M
- Not stated
No row for this model appeared on the Amazon Bedrock pricing page read today.
Source: aws.amazon.com/bedrock/pricing
Usage
Copied verbatim from the page linked below. Placeholders such as project ids and API keys are the source's own.
import json
import boto3
client = boto3.client('bedrock-runtime', region_name='us-east-1')
response = client.invoke_model(
modelId='amazon.titan-embed-text-v1',
body=json.dumps({
'inputText': 'What are the different services that you offer?'
})
)
print(json.loads(response['body'].read()))Source: docs.aws.amazon.com/bedrock/latest/userguide/model-card-amazon-titan-embeddings-g1---text.html
Worth knowing
First-generation Titan text embeddings model, still marked Active on its Bedrock model card, that takes only inputText with no dimension or inference parameters.
Released . Multilingual: not stated.
FAQ
How many dimensions does Amazon Titan Embeddings G1 - Text output?
Default output: not stated by the provider. The provider lists no output sizes.
What is the max input length of Amazon Titan Embeddings G1 - Text?
8,192 tokens per input, per Amazon's documentation. Longer text has to be chunked before you embed it.
How much does Amazon Titan Embeddings G1 - Text cost?
No per-1M-token list price is stated for it. No row for this model appeared on the Amazon Bedrock pricing page read today. Source: https://aws.amazon.com/bedrock/pricing/.
What can Amazon Titan Embeddings G1 - Text embed?
Text input, per the provider.
Sources
Last verified from the pages below.
- Bedrock model card - docs.aws.amazon.com
- Bedrock Titan Text Embeddings models - docs.aws.amazon.com
- Titan embeddings request and response - docs.aws.amazon.com
More Amazon embedding models
Default dimensions, max input tokens and list price per 1M tokens.
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