复制安装命令
用 Codex 或 Claude 安装复制这段 Prompt,粘贴到 Codex、Claude 或其他助手里,让它先审查 Skill 页面再帮你安装。
复制前请先查看来源、License 和安全提示。
Official, NVIDIA-verified Agent Skills for Claude Code, Codex, and other coding agents.
用 Codex 或 Claude 安装复制这段 Prompt,粘贴到 Codex、Claude 或其他助手里,让它先审查 Skill 页面再帮你安装。
复制前请先查看来源、License 和安全提示。
来源文件:README.md
Official, NVIDIA-verified Agent Skills for Claude Code, Codex, and other coding agents.
📖 Docs: docs.nvidia.com/skills · 📺 Livestream: From Vulnerable to Verified · 📝 Blog: NVIDIA Verified Agent Skills: Capability Governance for AI Agents
Skills are portable instruction sets that teach AI agents how to use NVIDIA software optimally: Physical AI and robotics workflows, simulation, CUDA-X libraries, RAG and AI Blueprints, and platform tools. This repository is a catalog: skills are maintained in their respective product repos, and mirrored here daily via an automated sync pipeline. Skills are being added continuously, so check back for updates. We are building this infrastructure in the open, and contributions are welcome. See the Roadmap for what is planned next.
Install NVIDIA skills with the default skills CLI flow:
npx skills add nvidia/skills
The CLI runs through npx and prompts you to choose a skill and install destination. You do not need to clone this repo or copy skill folders by hand.
Requires a current
skillsCLI (v1.5.16 or newer). Installing vianpx skills@latest add nvidia/skillsalways uses the latest. On older CLIs (v1.5.15 and earlier), skills may install but not appear in Claude Code — see Troubleshooting.
The skill is available the next time your agent loads skills and encounters a relevant task. For example, ask your agent to "solve a linear programming problem with cuOpt" and the skill guides it through the cuOpt Python API. In Claude Code, run /reload-skills to load newly installed skills in your current session.
Use this when you already know the skill name and want to skip prompts.
npx skills add nvidia/skills --skill cuopt-numerical-optimization-api --yes
Replace cuopt-numerical-optimization-api with any skill name from the Skill Catalog.
Use --agent to target a specific AI coding agent. Initially, we'll support common client targets, expanding the list over time. For the full list of clients supported by the spec, see the skills CLI Supported Agents table.
Claude Code
npx skills add nvidia/skills --skill cuopt-numerical-optimization-api --agent claude-code
Codex
npx skills add nvidia/skills --skill cuopt-numerical-optimization-api --agent codex
Snowflake CoCo
npx skills add nvidia/skills --skill cuopt-numerical-optimization-api --agent cortex
Cursor
npx skills add nvidia/skills --skill cuopt-numerical-optimization-api --agent cursor
Kiro
npx skills add nvidia/skills --skill cuopt-numerical-optimization-api --agent kiro-cli
Use --agent more than once to install the same skill into multiple agents.
npx skills add nvidia/skills \
--skill cuopt-numerical-optimization-api \
--agent claude-code \
--agent codex \
--agent cursor \
--agent kiro-cli
New skills land continuously, and existing ones are revised, renamed, or consolidated as the catalog evolves. Refresh what you have installed with:
npx skills update
Run it interactively and the CLI also flags skills that were removed or merged upstream (for example, when several skills are consolidated into one) and offers to remove the stale local copies. Use npx skills list to see what is installed and npx skills check to preview what is out of date first.
Use this when you want to see available NVIDIA skills before installing anything.
npx skills add nvidia/skills --list
For non-interactive installs, global installs, agent-specific installs, updates, removals, and fallback manual copying, see Advanced installation.
Where to file an issue depends on what's broken:
Per-product source repo links:
For issues with this catalog repo itself (README, structure, listing a new product): open an issue here.
Every published skill ships with a detached OMS signature (skill.oms.sig). The sync pipeline drops any skill missing the required artifacts before publishing, so every skill in the catalog carries:
SKILL.md — the skill instructions consumed by the agentskill-card.md — skill identity and governance cardskill.oms.sig — detached OMS signature (verifiable against nv-agent-root-cert.pem)evals/evals.json, evals/*.json, eval/*.json, or benchmark/evals.jsonBENCHMARK.md — generated benchmark report capturing verifiable uplift dataVerify a skill against the NVIDIA trust anchor nv-agent-root-cert.pem:
pip install model-signing
model_signing verify certificate SKILL_DIR \
--signature SKILL_DIR/skill.oms.sig \
--certificate_chain nv-agent-root-cert.pem \
--ignore_unsigned_files
A successful verification confirms that the skill contents have not been modified since signing by NVIDIA.
See Verify Signed Agent Skills for signature layout, the trust pipeline, and policy options.
NVIDIA/skills/
├── skills/ # NVIDIA-verified skills (count grows continuously),
│ │ synced from upstream product repos
│ ├── README.md # Browser-facing install guidance
│ ├── <product-prefix>-*/ # Flat layout — one dir per skill, product-prefixed
│ │ # e.g. aiq-*, cuopt-*, cupynumeric-*,
│ │ # dali-*, deepstream-*, dicom-*, digital-health-*,
│ │ # dynamo-*, earth2studio-*, holoscan-*, hsb-*,
│ │ # jetson-*, launch-nemo-rl, mcore-*,
│ │ # nemo-automodel-*, nemo-data-designer-plugin,
│ │ # nemo-evaluator-plugin, nemo-mbridge-* (20 skills),
│ │ # nemo-retriever, nemo-rl-* (4 skills),
│ │ # nemoclaw-user-guide, nemotron-*, nemotron-speech,
│ │ # nv-* (medical AI), physicsnemo-*, rag-*,
│ │ # skill-card-generator, tao-*, tilegym-*,
│ │ # vss-* (15 skills), accelerated-computing-cudf,
│ │ # cudaq-guide, portfolio-optimization
│ ├── omniverse-*/ # Physical AI — manually staged (see manual-components.yml)
│ └── physical-ai-*/ # Physical AI — manually staged
├── components.d/ # Product registry — one file per component, teams onboard here
│ ├── README.md # Schema and onboarding instructions
│ └── <product>.yml # one file per registered product
├── plugins/ # Packaged plugin distributions
│ └── nvidia-skills/ # Curated NVIDIA skills bundle (Claude Code, Codex)
├── plugins.d/ # Plugin build registry — config for `build-plugins.py`
│ ├── README.md
│ ├── _defaults.yml
│ └── nvidia-skills.yml
├── .claude-plugin/ # Claude Code marketplace metadata
│ └── marketplace.json
├── .agents/plugins/ # Agent marketplace metadata (other clients)
│ └── marketplace.json
├── docs/ # Long-form documentation (published via Fern)
│ ├── README.md # How to build the docs locally
│ ├── index.mdx
│ ├── advanced-install.mdx
│ ├── agent-skill-trust-pipeline.mdx
│ ├── release-checklist.mdx
│ ├── scanning-agent-skills.mdx
│ ├── signing-agent-skills.mdx
│ └── skill-cards.mdx
├── fern/ # Fern docs site configuration
├── .github/
│ ├── workflows/ # Sync pipeline, plugin validation, DCO check, author verify
│ └── scripts/ # regenerate-readme.sh, build-plugins.py,
│ # manual-components.yml (temp Physical AI catalog
│ # exception, removed after Computex 2026),
│ # marketplace/metadata.json (skill metadata sidecar)
├── nv-agent-root-cert.pem # Trust anchor for OMS signature verification
├── skills.sh.json # Skills.sh marketplace grouping config
├── CHANGELOG.md
├── CONTRIBUTING.md # Contribution guidelines
├── SECURITY.md # Security reporting policy
├── CODE_OF_CONDUCT.md # Community code of conduct
├── LICENSE-APACHE # Apache 2.0 (source code)
└── LICENSE-CC-BY-4.0 # CC BY 4.0 (documentation/skills)
Skills are maintained in their respective product repos (see the Source column in the Skill Catalog) and synced to this repo daily. Products only appear under skills/ after the sync pipeline confirms each skill carries:
skill.oms.sig — detached OMS-format signature (verifiable against nv-agent-root-cert.pem)skill-card.md — skill identity and governance cardevals/evals.json, evals/*.json, eval/*.json, or benchmark/evals.jsonWhen evaluation runs produce a BENCHMARK.md, it ships alongside the skill so consumers can see verifiable benchmark uplift data.
This repository adheres to the Agent Skills specification:
SKILL.md file at their root.name and description fields.skills-ref reference library.Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
This code is dual-licensed with documentation/skills under the CC-BY-4.0 AND source code under Apache-2.0 license terms. The full license texts can be found in LICENSE-APACHE and LICENSE-CC-BY-4.0 respectively.
license: Apache-2.0
name: doca-rdma
description: >
Use this skill when the user is doing hands-on DOCA RDMA programming
on a BlueField DPU, ConnectX NIC, or DOCA host — bringing up an RDMA
context on a doca_dev, picking a connection method (RDMA CM,
bridge/OOB, or gRPC exchange of doca_rdma_export()), enabling one of
the eleven task types (Send/Receive/Send-Imm, Read/Write/Write-Imm,
Atomic CmpSwap/FetchAdd, Get/Set/Add Remote Sync Event), setting
matching mmap + RDMA permissions, sizing queues and connections,
querying doca_rdma_cap_*, or debugging DOCA_ERROR_* from an RDMA
call. Trigger even when the user does not mention "DOCA RDMA" —
typical implicit phrasings include "one-sided read returns permission
denied", "completions never arrive after submit", "connection
callback never fires", "how do I do atomic compare-and-swap over
RoCE", or "send queue hits DOCA_ERROR_FULL under burst". Refuse and
route elsewhere for general RDMA / ibverbs theory (queue pairs, MRs,
RoCE vs IB), installing DOCA itself, or non-RDMA DOCA libraries.
metadata:
kind: library
compatibility: >
Requires DOCA SDK on Linux (Ubuntu 22.04/24.04 or RHEL/SLES) with a
BlueField DPU or ConnectX NIC. Resolves the local install and module via
`pkg-config --list-all | grep -i doca` and
`pkg-config --variable=prefix MODULE`, replacing `MODULE` with the exact
name returned by the preceding query. The normal module is the umbrella
`doca`, while split installs may expose a per-library module.When this skill is in scope, the user is asking for DOCA RDMA. The
program you produce must link libdoca_rdma and call the
doca_rdma_* API (directly in C/C++, or through a thin FFI/cgo shim
from another language). Do NOT implement the request with raw
libibverbs / librdmacm / RDMA-CM and call it done. Those move bytes
but completely bypass DOCA — which defeats the entire purpose of using
this library, loses the DOCA programming model (progress engine, task/
event lifecycle, capability discovery, portability across BlueField/
ConnectX generations), and is the single most common failure mode.
"Raw verbs is fewer lines" / "it avoids building a DOCA binding layer"
is not an acceptable reason to bypass DOCA. The correct low-friction
path for a non-C language (Go, Rust, Python, …) is not to re-bind
the whole API — it is to start from a shipped DOCA RDMA sample under
$(pkg-config --variable=prefix doca)/samples/doca_rdma/ (substitute the
module resolved on the target) and wrap its entry functions in
a thin cgo/FFI shim built with #cgo pkg-config: doca (Go) or the
equivalent. That shim is a single small file, not "a large custom
binding layer". See TASKS.md ## build Step 0 and
TASKS.md ## modify.
If pkg-config doca or the DOCA build fails, fix the build (module
name, PKG_CONFIG_PATH, sample path) — do not silently fall back to
verbs. A binary whose ldd shows no libdoca_rdma is a failed
DOCA-RDMA task, regardless of whether bytes moved.
Where to start: This skill assumes DOCA is already installed and
the user is doing hands-on RDMA work on a BlueField / ConnectX /
host with DOCA. Open TASKS.md if the user wants to do
something (configure / build / modify / run / test / debug); open
CAPABILITIES.md when the question is what can
RDMA express on this version. If the user has not installed DOCA
yet, route to doca-setup first.
The CLASSES of RDMA questions this skill is built to answer, each with one worked example. The agent should treat the class as the load-bearing piece — the worked example is a single instance.
TASKS.md ## configure +
CAPABILITIES.md ## Capabilities and modes
connection-method selection.CAPABILITIES.md ## Capabilities and modes
TASKS.md ## modify.CAPABILITIES.md ## Safety policy
TASKS.md ## test.doca_rdma_cap_task_*_is_supported against a doca_devinfo) in
CAPABILITIES.md ## Capabilities and modes
TASKS.md ## configure.CAPABILITIES.md ## Version compatibility
pkg-config --modversion doca)
pinned in TASKS.md ## configure.DOCA_ERROR_* from an RDMA call mean and which
layer caused it?" — worked example: "DOCA_ERROR_BAD_STATE from
doca_rdma_connection_disconnect". Answered by the RDMA overlay
on the cross-library taxonomy in
CAPABILITIES.md ## Error taxonomy
TASKS.md ## debug that escalates to
doca-debug.This skill serves external developers building applications that
consume the DOCA RDMA library — i.e., users whose code calls
doca_rdma_* (directly in C/C++, or through FFI/bindings from
another language) to do RDMA data movement between two sides
(host↔host, host↔BlueField, DPU↔DPU, or SF↔SF on a BlueField). It
is not for NVIDIA developers contributing to DOCA RDMA itself.
Language scope. DOCA RDMA normally ships as a C library inside the
umbrella doca pkg-config module (public header doca_rdma.h, shared
object libdoca_rdma.so); split installs may expose a per-library module.
Always discover the module on the target (pkg-config --list-all | grep -i doca) rather than assuming either layout. The
shipped samples are written in C
(NVIDIA's choice). C and C++ consumers are the canonical case and
the worked examples in TASKS.md assume that path. Other-language
consumers (Rust, Go, Python, …) consume the same *.so through FFI
or language-specific bindings; the skill's contribution in that case
is to keep the lifecycle, capability-discovery, permission-matrix,
error-taxonomy, and connection-method guidance language-neutral, and
to route the agent to the public C ABI as the authoritative surface
that any wrapper will eventually call. The non-C deliverable is still
a DOCA program: a thin cgo/FFI shim over the shipped doca_rdma
sample that links libdoca_rdma (#cgo pkg-config: doca) — never a
raw-libibverbs reimplementation chosen to avoid wrapping DOCA (see the
mandate at the top of this file).
Load this skill when the user is doing hands-on DOCA RDMA work, in any language. Concretely:
doca_dev and configuring at
least one task type before doca_ctx_start().doca_rdma_connect_to_addr() / doca_rdma_start_listen_to_port()
/ doca_rdma_connection_accept()), bridge / OOB
(doca_rdma_bridge_*), or gRPC (out-of-band exchange
of doca_rdma_export() output).doca_mmap correctly for the chosen task
type (Read needs RDMA-read + local read-write; Write needs
RDMA-write; Atomic needs RDMA-atomic; Send needs only local
read-write).doca_rdma_set_* and
doca_rdma_cap_get_* to size queues, list lengths, and
transport-type selection.doca_devinfo.DOCA_ERROR_* returned from an RDMA call (lifecycle
vs. permission vs. capability vs. driver-below) and the connection
state-machine transitions (doca_rdma_set_connection_state_callbacks).Do not load this skill for general DOCA orientation, install of
DOCA itself, or non-RDMA library questions. For those, use
doca-public-knowledge-map.
This is a thin loader. The body keeps only the orientation needed to pick the right next file. The substantive RDMA-specific material lives in two companion files:
CAPABILITIES.md — what RDMA can express on this version: the
eleven task types and their permission matrix, the three
connection methods, transport types (RC baseline and alpha-level
DC for the export/connect CPU-datapath flow — there is no UD) — note
these are the per-QP service
type controlled by doca_rdma_set_transport_type(), NOT the
link-layer (IB vs RoCE) which is inherited from the device
port configuration, the
capability-query surface (doca_rdma_cap_*), the RDMA error
taxonomy (mapped onto the cross-library DOCA_ERROR_* set), the
observability surface (per-task events, connection state callbacks),
and the safety policy that gates permission and export decisions.TASKS.md — step-by-step workflows for the six in-scope RDMA
verbs: configure, build, modify, run, test, debug.
Plus a Deferred task verbs block that points out-of-scope
questions at the right next skill.The skill assumes a host or BlueField where DOCA is already
installed at the standard location and the user has the privileges
their public install profile expects. It does not cover installing
DOCA — that path goes through
doca-setup.
This skill is agent guidance, not a samples or templates bundle. To keep the boundary clean, it deliberately does not contain — and pull requests should not add:
$(pkg-config --variable=prefix doca)/samples/doca_rdma/<name>/
(using the module resolved on the target). The
agent's job is to route the user to those files and prescribe a
minimum-diff modification on them via the universal
modify-a-sample workflow in
doca-programming-guide,
layered with the RDMA-specific overrides in
TASKS.md ## modify.meson.build, CMakeLists.txt,
Cargo.toml, …) parked inside the skill. The agent constructs
the build manifest in the user's project directory against the
user's installed DOCA, where pkg-config --modversion doca
is the source of truth (resolve the module per TASKS.md ## build
Step 0 — there is normally no separate doca-rdma.pc).samples/, bindings/, or reference/ subtree of any
kind. A mock or incomplete artifact in this skill's tree, even
one labeled "reference", is misleading: users will read it as
buildable.SKILL.md first to confirm the user's question is in
scope.Both companion files cross-link to each other and to
doca-public-knowledge-map
whenever the right answer is "look it up in the public docs or the
installed package layout" rather than "RDMA-specific guidance".
doca-public-knowledge-map — the
routing table for every public DOCA documentation source and the
on-disk layout of an installed DOCA package. Always available
alongside this skill.doca-setup — env preparation,
install verification, and the I have no install yet path with
the public NGC DOCA container. This skill assumes its
preconditions are satisfied.doca-programming-guide —
general DOCA programming patterns shared by every library: the
canonical pkg-config + meson build pattern, the universal
modify-a-shipped-sample first-app workflow, the universal
lifecycle, the cross-library DOCA_ERROR_* taxonomy, and the
program-side debug order. This skill layers RDMA specifics on
top.doca-debug — the cross-cutting
debug ladder (install / version / build / link / runtime /
program / driver). RDMA-specific debug (state-machine transitions,
permission failures, connection callbacks) overlays on top of
that ladder.
评论 (0)
暂无评论,成为第一个评论者吧!