Nova 2.5 Sonic enhances natural conversational AI by supporting multi-step instructions, contextual awareness, and accurate tool integrations. These capabilities enable voice agents to perform complex tasks like order lookups and return initiations within a single interaction.
The model supports seven languages with expressive voices and integrates with Strands Bidi Agents to enable extended conversations and agent collaboration. Nova 2.5 Sonic is broadly available in AWS Bedrock across key regions at existing pricing levels.
Source & further reading
Announcing Amazon Nova 2.5 Sonic with improved reasoning for voice agents ↗Source published 2026-10-05. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.