product updateAmazon Web Services
Amazon Nova Multimodal Embeddings adds audio search capabilities to Bedrock
Amazon Nova Multimodal Embeddings, announced October 28, 2025, now supports audio content for semantic search alongside text, images, and video. The model offers four embedding dimension options (3,072, 1,024, 384, 256) and uses Matryoshka Representation Learning to balance accuracy with storage efficiency.
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