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Amazon Nova 2 models #279

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Merged
daisuke-awaji merged 1 commit into from
Dec 2, 2025
Merged

Amazon Nova 2 models #279

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24 changes: 24 additions & 0 deletions src/common/models/models.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -777,6 +777,30 @@ const MODEL_REGISTRY: ModelConfig[] = [
}
},

// Amazon Nova 2 Lite
{
baseId: 'nova-2-lite-v1:0',
name: 'Amazon Nova 2 Lite',
provider: 'amazon',
category: 'text',
toolUse: true,
maxTokensLimit: 5120,
inferenceProfiles: [
{
type: 'regional-us',
prefix: 'us',
regions: ['us-east-1', 'us-west-2'],
displaySuffix: '(US)'
},
{
type: 'global',
prefix: 'global',
regions: ['us-east-1', 'us-west-2'],
displaySuffix: '(Global)'
}
]
},

// Amazon Nova Micro
{
baseId: 'nova-micro-v1:0',
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2 changes: 1 addition & 1 deletion src/main/api/sonic/client.ts
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Expand Up @@ -598,7 +598,7 @@ export class NovaSonicBidirectionalStreamClient {

const response = await this.bedrockRuntimeClient.send(
new InvokeModelWithBidirectionalStreamCommand({
modelId: 'amazon.nova-sonic-v1:0',
modelId: 'amazon.nova-2-sonic-v1:0',
body: asyncIterable
})
)
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6 changes: 2 additions & 4 deletions src/main/api/sonic/constants.ts
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Original file line number Diff line number Diff line change
@@ -1,9 +1,7 @@
// Nova Sonic supported regions as of 2024
// Nova 2 Sonic supported regions
export const NOVA_SONIC_SUPPORTED_REGIONS = [
'us-east-1', // 米国東部 (バージニア北部)
'us-west-2', // 米国西部 (オレゴン)
'ap-northeast-1', // アジアパシフィック (東京)
'eu-north-1' // 欧州 (ストックホルム)
'us-west-2' // 米国西部 (オレゴン)
] as const

export type NovaSonicSupportedRegion = (typeof NOVA_SONIC_SUPPORTED_REGIONS)[number]
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