Nova 2 Sonic

Name: Nova 2 Sonic
Author: Amazon Bedrock

Context

Max output

64K

Capabilities

Show unsupported (7)

Infrastructure

Streaming

Model IDamazon.nova-2-sonic-v1:0

Creatoramazon

Family—

License—

Status—

Typechat

Input modalitiestext, audio

Output modalitiestext, audio

Open weight—

Parameters—

Architecture—

Context window1M tokens

Max input—

Max output64K tokens

Reasoning tokens—

Knowledge cutoff—

Release date2025-12-02

Sourceofficial

GET/v1/models/amazon/amazon.nova-2-sonic-v1:0

amazon.nova-2-sonic-v1:0

Changes · 4 entries

amazon.nova-2-sonic-v1:0updateca7a400Nov 2, 2026, 03:02 AM

modalitiesinput["text"]→["text","audio"]output["text"]→["text","audio"]

release_date2025-12-02

context_window1000000

max_output_tokens64000

page_urlhttps://docs.aws.amazon.com/bedrock/latest/userguide/mode...

amazon.nova-2-sonic-v1:0update80c574aJun 3, 2026, 07:05 AM

release_date2025-12-02

context_window1000000

max_output_tokens64000

page_urlhttps://docs.aws.amazon.com/bedrock/latest/userguide/mode...

amazon.nova-2-sonic-v1:0update7a4f1f6Mar 22, 2026, 05:43 AM

model_typechat

amazon.nova-2-sonic-v1:0create7f5c66fMar 21, 2026, 05:16 AM