Amazon S3 Vectors

S3 vector bucket that stores embeddings and answers similarity queries with filterable metadata.

Provider: aws
Kind: Vector database
Category: Data
Official docs: https://docs.aws.amazon.com/AmazonS3/latest/userguide/s3-vectors.html

Properties · 3 set by this component

property	type	values	required	kind default	this component
blockPublicAccess · component property	boolean	—	no	true	inherited
dataType · component property	enum	float32	no	float32	inherited
dimensions	integer	—	no	—	inherited
distanceMetric	enum	cosine \| euclidean \| dot-product	no	—	inherited
encryptionType · component property	enum	sse-s3 \| sse-kms	no	sse-s3	inherited
hybridSearch	boolean	—	no	false	▸ false
indexType	enum	flat \| hnsw \| ivf \| disk-ann \| lsh	no	—	inherited
managed	boolean	—	no	false	▸ true
maxDimensions · component property	integer	—	no	4096	inherited
maxVectorsPerIndex · component property	integer	—	no	2000000000	inherited
metadataFiltering	boolean	—	no	false	▸ true
namespaces	boolean	—	no	false	inherited
quantization	enum	none \| scalar \| product \| binary	no	none	inherited
replicas	integer	—	no	—	inherited

Rules that apply · 0

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

No rule reads this kind yet. That is a gap, not a guarantee.

Use it in a design

nodes:
  - { id: "s3-vectors", component: "aws-s3-vectors" }

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Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# Amazon S3 Vectors vector bucket: S3 bucket type storing vector embeddings and answering similarity
3# queries. "Working with S3 Vectors and vector buckets": strongly consistent writes, all metadata
4# filterable by default, Block Public Access always on. "Limitations and restrictions": dimension 1-4096,
5# up to 2 billion vectors per index, 10,000 indexes per bucket.
6schemaVersion: "1"
7type: "component"
8id: "aws-s3-vectors"
9kind: "vector-database"
10provider: "aws"
11docs: "https://docs.aws.amazon.com/AmazonS3/latest/userguide/s3-vectors.html"
12defaults:
13  metadataFiltering: true
14  hybridSearch: false
15  managed: true
16properties:
17  dataType:
18    type: "enum"
19    values: ["float32"]
20    default: "float32"
21  maxDimensions:
22    type: "integer"
23    default: 4096
24  encryptionType:
25    type: "enum"
26    values: ["sse-s3", "sse-kms"]
27    default: "sse-s3"
28  blockPublicAccess:
29    type: "boolean"
30    default: true
31  maxVectorsPerIndex:
32    type: "integer"
33    default: 2000000000

The same page as markdown, for an agent: /catalogue/components/aws-s3-vectors.md