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holoscan-install-debian

Install the Holoscan SDK on Ubuntu via apt for C++ development.

Updated Apr 16, 2026
Search Tags:#sdk#cpp#cuda#ubuntu#install#apt#holoscan
One-click install
npx skills add https://github.com/sayalinvidia/sayali-skills-test --skill holoscan-install-debian
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: holoscan-install-debian
Source: https://github.com/sayalinvidia/sayali-skills-test/tree/main/skills/holoscan-install-debian
Command: npx skills add https://github.com/sayalinvidia/sayali-skills-test --skill holoscan-install-debian

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Install Holoscan SDK natively on Ubuntu via apt for C++ development. Use this workflow to obtain the correct runtime and headers without Python bindings, ready for CUDA-enabled builds.

Core Features & Use Cases

  • Prerequisites checks and OS/GPU driver detection to determine compatibility.
  • CUDA variant mapping (holoscan-cuda-12 or holoscan-cuda-13), cuda-keyring setup, and NVIDIA apt repository configuration.
  • Verification with bundled C++ examples (e.g., hello_world, tensor_interop) to confirm a working installation for C++ workflows.
  • Use Case: Workstations requiring native C++ Holoscan development on Ubuntu with CUDA-enabled GPUs.

Quick Start

Install Holoscan via the Debian/apt flow and verify with the included C++ examples.

Frequently Asked Questions about holoscan-install-debian

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I install the Holoscan SDK natively on Ubuntu for C++ development?▼

Install the Holoscan SDK natively on Ubuntu by configuring the NVIDIA apt repository, installing the cuda-keyring, and selecting the correct holoscan-cuda package for C++ development via apt.

Which CUDA package do I need for the Holoscan SDK on Ubuntu?▼

Selecting the correct Holoscan CUDA package requires OS detection and CUDA driver mapping to choose between holoscan-cuda-12 or holoscan-cuda-13 for your Ubuntu version.

Does the Holoscan apt install include Python bindings?▼

The native Holoscan apt install provides C++ runtime and headers for CUDA-enabled builds but does not include Python bindings.

How can I verify my Holoscan C++ installation on Ubuntu?▼

Verify your Holoscan C++ installation by running bundled C++ examples, specifically hello_world, tensor_interop, and video_replayer, to confirm the SDK works correctly.

What prerequisites are needed to set up Holoscan via apt?▼

Prerequisites for Holoscan apt setup include an Ubuntu workstation with a CUDA-enabled GPU, requiring OS version and GPU driver detection to ensure compatibility before repository configuration.

Can I use the Holoscan SDK without installing the cuda-keyring?▼

No, installing the cuda-keyring and configuring the NVIDIA apt repository are required steps to successfully install and run the Holoscan C++ packages on Ubuntu.

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