本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# Claude Mythos 5
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## ![](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/models/claude.png) Anthropic — Claude Mythos 5
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## 模型詳細資訊
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Claude Mythos 5 是 Anthropic 最強大的網路安全和生命科學模型，包括漏洞探索、藥物設計和生物防禦篩選。由於這些網域的雙重使用性質，存取目前受到限制。

此模型是預覽版，可供您做為「Beta Service」使用，如 AWS 服務條款所定義。它受您與 AWS、AWS 服務條款和適用模型 EULA 的協議約束。
+ **模型啟動日期：**2026 年 6 月 9 日
+ **模型 EOL 日期：**不適用
+ **最終使用者授權合約和使用條款：**[檢視](https://aws.amazon.com/legal/bedrock/third-party-models/)
+ **模型生命週期：**作用中
+ **內容視窗：**1M個字符
+ **最大輸出字符：**128K
+ **取樣參數：**溫度必須為 1.0 或 unset；top\_p 必須 ≥ 0.99 且 < 1.0；或 unset；不支援 top\_k
+ **原因：**支援 （適應性思維一律開啟且無法停用；工作量層級可設定）
+ **知識截止日：**2026 年 1 月
+ **Marketplace 產品 ID：**prod-kyryzgfmbtwtc


| **輸入模式** | **輸出模式** | **[支援的 APIs ](https://docs.aws.amazon.com/bedrock/latest/userguide/apis.html)** | **[支援的端點](https://docs.aws.amazon.com/bedrock/latest/userguide/endpoints.html)** | 
| --- | --- | --- | --- | 
| ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) 音訊 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) 內嵌 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) Responses | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) bedrock-runtime | 
| ![Green circle with white checkmark icon.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-yes.png) 影像 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) 影像 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) Chat Completions | ![Green circle with white checkmark icon.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-yes.png) bedrock-mantle | 
| ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) 語音 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) 語音 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) Invoke |  | 
| ![Green circle with white checkmark icon.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-yes.png) 文字 | ![Green circle with white checkmark icon.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-yes.png) 文字 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) Converse |  | 
| ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) 影片 | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) 影片 | ![Green circle with white checkmark icon.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-yes.png) Messages |  | 

## 功能和功能
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***Bedrock 功能***

**使用`bedrock-mantle`端點支援的功能**


| **支援的** | **不支援** | 
| --- | --- | 
|  [See the AWS documentation website for more details](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/model-card-anthropic-claude-mythos-5.html)  |  [See the AWS documentation website for more details](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/model-card-anthropic-claude-mythos-5.html)  | 

***提示快取***

如需詳細資訊，請參閱[提示快取以取得更快速的模型推論](https://docs.aws.amazon.com/bedrock/latest/userguide/prompt-caching.html)。


| **支援提示快取** | **每個快取檢查點的字符數量下限** | **每個請求的快取檢查點上限** | **支援的 TTL** | **接受提示快取檢查點的欄位** | 
| --- | --- | --- | --- | --- | 
| 是 | 1,024 | 4 | 5 分鐘、1 小時 | system、messages 與 tools | 

## 定價
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如需定價，請參閱 [Amazon Bedrock 定價](https://aws.amazon.com/bedrock/pricing/)頁面。

## 程式設計存取
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使用以下模型 IDs和端點 URLs以程式設計方式存取此模型。如需可用 APIs和端點的詳細資訊，請參閱[支援的 APIs](https://docs.aws.amazon.com/bedrock/latest/userguide/apis.html)和[支援的端點](https://docs.aws.amazon.com/bedrock/latest/userguide/endpoints.html)。


| **端點** | **模型 ID** | **區域端點 URL** | **全域** | 
| --- | --- | --- | --- | 
| bedrock-mantle | anthropic.claude-mythos-5 | https://bedrock-mantle.{region}.api.aws/anthropic/v1/messages | N/A | 

## 服務層
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Amazon Bedrock 提供多種服務層，以符合您的工作負載需求。**Standard** pay-per-token的存取，無需任何承諾。**Priority** 透過以時間為基礎的承諾提供更高的輸送量。**Flex** 為彈性、non-time-sensitive工作負載提供較低成本的存取。**預留** 提供專用輸送量，並承諾可預測工作負載的期間。如需詳細資訊，請參閱 [服務方案](https://docs.aws.amazon.com/bedrock/latest/userguide/service-tiers-inference.html)。


| **標準** | **優先順序** | **Flex** | **預留** | 
| --- | --- | --- | --- | 
| ![Green circle with white checkmark icon.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-yes.png) | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) | 

## 區域可用性
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***區域可用性一目了然***

Bedrock 提供三種推論選項：**為嚴格合規，區域內**將請求保留在單一 區域內，地理 （美國、歐洲等） 內區域間的**地理跨區域**路由可提高輸送量，同時遵守資料駐留，而全球**跨區域**路由則可在無駐留限制的情況下，在全球任何地方提供最大輸送量。如需詳細資訊，請參閱 [依模型的區域可用性](models-region-compatibility.md)頁面。


| **區域** | **區域內** | **地理** | **全域** | 
| --- | --- | --- | --- | 
| us-east-1 （維吉尼亞北部） | ![Green circle with white checkmark icon.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-yes.png) | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) | ![Red circle with white X icon indicating error, cancel, or close action.](http://docs.aws.amazon.com/zh_tw/bedrock/latest/userguide/images/icons/icon-no.png) | 

## 資料保留
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若要使用此模型，您必須將資料保留模式設定為 ，以選擇加入提供者資料共用`provider_data_share`。您可以在 Amazon Bedrock 主控台或透過資料保留 API 進行設定。如需詳細資訊，請參閱 [Amazon Bedrock 濫用偵測](https://docs.aws.amazon.com/bedrock/latest/userguide/abuse-detection.html)。

## 配額和限制
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您的 AWS 帳戶具有預設配額來維持服務的效能，並確保適當使用 Amazon Bedrock。指派給帳戶的預設配額可能會根據區域因素、付款歷史記錄、詐騙使用量和/或配額[增加請求](https://docs.aws.amazon.com/bedrock/latest/userguide/quotas-increase.html)的核准而更新。如需詳細資訊，請參閱 [Amazon Bedrock 的配額](quotas.md) 文件並查看模型[的限制](https://docs.aws.amazon.com/general/latest/gr/bedrock.html#limits_bedrock)。

## 範例程式碼
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**步驟 1 - AWS 帳戶：**如果您已經有 AWS 帳戶，請略過此步驟。如果您是初次使用 AWS，請註冊 [AWS 帳戶](https://portal.aws.amazon.com/billing/signup)。

**步驟 2 - API 金鑰：**前往 [Amazon Bedrock 主控台](https://console.aws.amazon.com/bedrock/home#/api-keys/long-term/create)並產生長期 API 金鑰。

**步驟 3 - 取得 SDK：**若要使用此入門指南，您必須已安裝 Python。然後，根據您使用的 APIs相關軟體。

```
pip install -U "anthropic[bedrock]"
```

**步驟 4 - 設定環境變數：**設定您的環境以使用 API 金鑰進行身分驗證。

```
AWS_BEARER_TOKEN_BEDROCK="<provide your Bedrock API key>"
```

**步驟 5 - 執行您的第一個推論請求：**將檔案儲存為 `bedrock-first-request.py`

```
from anthropic import AnthropicBedrockMantle

client = AnthropicBedrockMantle(aws_region="us-east-1")

message = client.messages.create(
    model="anthropic.claude-mythos-5",
    max_tokens=1024,
    messages=[{"role": "user", "content": "Hello, Claude"}],
)

print(message.content[0].text)
```