✨ feat(deep-seek-v3): add DeepSeek V3.1 model support (#1315)

Author: ShotaroKataoka

docs/en/DEPLOY_OPTION.md

@@ -979,6 +979,7 @@ This solution supports the following text generation models:
 "apac.anthropic.claude-3-sonnet-20240229-v1:0",
 "apac.anthropic.claude-3-5-sonnet-20240620-v1:0",
 "apac.anthropic.claude-3-5-sonnet-20241022-v2:0",
+"deepseek.v3-v1:0",
 "us.deepseek.r1-v1:0",
 "qwen.qwen3-235b-a22b-2507-v1:0",
 "qwen.qwen3-32b-v1:0",

docs/ja/DEPLOY_OPTION.md

@@ -994,6 +994,7 @@ const envs: Record<string, Partial<StackInput>> = {
 "apac.anthropic.claude-3-sonnet-20240229-v1:0",
 "apac.anthropic.claude-3-5-sonnet-20240620-v1:0",
 "apac.anthropic.claude-3-5-sonnet-20241022-v2:0",
+"deepseek.v3-v1:0",
 "us.deepseek.r1-v1:0",
 "qwen.qwen3-235b-a22b-2507-v1:0",
 "qwen.qwen3-32b-v1:0",

docs/ko/DEPLOY_OPTION.md

@@ -975,6 +975,7 @@ const envs: Record<string, Partial<StackInput>> = {
 "apac.anthropic.claude-3-sonnet-20240229-v1:0",
 "apac.anthropic.claude-3-5-sonnet-20240620-v1:0",
 "apac.anthropic.claude-3-5-sonnet-20241022-v2:0",
+"deepseek.v3-v1:0",
 "us.deepseek.r1-v1:0",
 "qwen.qwen3-235b-a22b-2507-v1:0",
 "qwen.qwen3-32b-v1:0",

packages/cdk/lambda/utils/models.ts

@@ -1508,6 +1508,14 @@ export const BEDROCK_TEXT_GEN_MODELS: {
     extractConverseOutput: extractConverseOutput,
     extractConverseStreamOutput: extractConverseStreamOutput,
   },
+  'deepseek.v3-v1:0': {
+    defaultParams: DEEPSEEK_DEFAULT_PARAMS,
+    usecaseParams: USECASE_DEFAULT_PARAMS,
+    createConverseCommandInput: createConverseCommandInput,
+    createConverseStreamCommandInput: createConverseStreamCommandInput,
+    extractConverseOutput: extractConverseOutput,
+    extractConverseStreamOutput: extractConverseStreamOutput,
+  },
   'us.deepseek.r1-v1:0': {
     defaultParams: DEEPSEEK_DEFAULT_PARAMS,
     usecaseParams: USECASE_DEFAULT_PARAMS,

packages/common/src/application/model.ts

@@ -380,6 +380,10 @@ export const modelMetadata: Record<string, ModelMetadata> = {
     displayName: 'Command R+',
   },
   // DeepSeek
+  'deepseek.v3-v1:0': {
+    flags: MODEL_FEATURE.TEXT_ONLY,
+    displayName: 'DeepSeek V3.1',
+  },
   'us.deepseek.r1-v1:0': {
     flags: MODEL_FEATURE.TEXT_DOC_REASONING,
     displayName: 'DeepSeek-R1',