AWS launches S3 Vectors with 90% cost savings claim, scales to 2 billion vectors per index
AWS has made S3 Vectors generally available, bringing native vector search capability directly to its cloud object storage service. The launch scales capacity to 2 billion vectors per index and promises up to 90% cost savings compared to specialized vector databases. During preview, customers created over 250,000 indexes and ingested 40 billion vectors, signaling strong enterprise demand for integrated vector storage.