| SDK 每月更新一次 |
## 直接下载
[下载 Qualcomm AI Runtime SDK](https://softwarecenter.qualcomm.com/api/download/software/sdks/Qualcomm_AI_Runtime_Community/All/2.32.0.250228/v2.32.0.250228.zip)。下载后，提取或解压 SDK。
Note
以上链接中提供的 SDK 版本每季度更新一次。
unzip v2.32.6.250402.zip
Copy to clipboard
cd qairt/2.32.6.250402
Copy to clipboard
export QAIRT_ROOT=`pwd`
Copy to clipboard
完成后，继续 [设置 Qualcomm AI Runtime SDK](https://docs.qualcomm.com/doc/80-70018-15BY/topic/qairt-setup.html)
## Qualcomm Package Manager
Qualcomm AI Runtime SDK 可通过 Qualcomm Package Manager (QPM) 下载。本节演示如何使用 QPM 下载 Qualcomm AI Runtime SDK。
要下载 QPM3，请从 [https://qpm.qualcomm.com/#/main/tools/details/QPM3](https://qpm.qualcomm.com/#/main/tools/details/QPM3) 安装 QPM3
Note
请确保您已注册 Qualcomm ID，以便从 Qualcomm Package Manager 下载 Qualcomm AI Runtime SDK。如果您没有 Qualcomm ID，系统将提示您注册。然后，按照下方说明下载并安装 SDK。
1. 转至 [Qualcomm Package Manager](https://qpm.qualcomm.com/#/main/tools/find) 并使用您的 Qualcomm ID 登录。
2. 转到**Tools**选项卡，并在左侧窗格中搜索 *Qualcomm AI Runtime SDK*。从筛选后的结果中，选择 **Qualcomm AI Runtime - Community Edition**。
3. 从“Version”下拉列表中选择 *v2.32.6.250402\**。
如果使用 Qualcomm Package Manager 桌面工具，则显示**Extract**按钮，而不是**Download**按钮。这将自动安装 Qualcomm AI Runtime SDK。
如果您使用的是 Web 界面，点击**Download**按钮将下载 Qualcomm AI Runtime SDK zip 文件。
Note
这些说明以 2.32.6.250402 版本为例。
4. 使用 QPM CLI 工具安装 Qualcomm AI Runtime SDK。
1. 使用 QPM CLI 登录。
qpm-cli --login
Copy to clipboard
Password:
[Info] : Login is successful
[Info] : Fetching product catalog ....
[Info] : Product catalog refreshed successfully
Copy to clipboard
2. 激活 SDK 许可证。
qpm-cli --license-activate qualcomm_ai_runtime_sdk
Copy to clipboard
[Info] : Activating license : qualcomm_ai_runtime_sdk
[Info] : License activation is successful ActivationId=[f██████████b]
Copy to clipboard
3. 下载、提取并安装 SDK。
qpm-cli --install qualcomm_ai_runtime_sdk --version 2.32.6.250402
Copy to clipboard
[Info] : Current logged in user is
[Info] : Downloading qualcomm_ai_runtime_sdk 2.32.6.250402 ....
-------------------------------------------------------
Access to and use of tools managed by the Qualcomm Package Manager are subject to the terms and conditions of the corresponding agreement(s) in place with Qualcomm Technologies, Inc. or its affiliates.
Unauthorized access or use is prohibited. Information such as tool version, operating system, user ID, company ID, IP address, computer mac address, date, timestamp, or features and functions of our tools that you use may be collected for internal business purposes or tool improvements and is subject to the Qualcomm Privacy Policy [http://www.qualcomm.com/site/privacy].
By accessing or using this tool, you agree to the foregoing.
Copyright (c) 2018-2025 Qualcomm Technologies, Inc. All rights reserved.
Accept and continue with installation [y/n] :
[Warning] : Install can't be used for ExtractOnly Type products, proceeding with extract command instead
[Info] : Config File Present
[Info] : Step 1 of 7: Checking environment
[Info] : Step 2 of 7: Checking previous version
[Info] : Step 3 of 7: Checking dependencies
[Info] : Step 4 of 7: Preparing system
[Info] : Step 5 of 7: Extracting files
[Info] : Step 6 of 7: Configuring system
[Info] : Step 7 of 7: Finishing installation
[Info] : SUCCESS: Installed qualcomm_ai_runtime_sdk.Core at /opt/qcom/aistack/qairt/2.32.6.250402
Copy to clipboard
Last Published: Oct 23, 2025
[Previous Topic
使用 Qualcomm AI Runtime SDK 优化 AI 模型](https://docs.qualcomm.com/bundle/publicresource/80-70018-15BY/topics/qairt.md) [Next Topic
设置 Qualcomm AI Runtime SDK](https://docs.qualcomm.com/bundle/publicresource/80-70018-15BY/topics/qairt-setup.md)