Agent skill

GPU Kernel Bottleneck Diagnosis

by ZJLi2013 in ZJLi2013/awesome-kernel-skills

Classifies GPU kernel bottlenecks (memory, compute, latency) from profiling metrics and applies GEAK-style workload guidance: what to prefer, consider, or deprioritize.

No licenceAuto-check passedDevelopment

Install GPU Kernel Bottleneck Diagnosis

skills CLI
$ npx skills add ZJLi2013/awesome-kernel-skills --skill gpu-kernel-bottleneck-diagnosis -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install ZJLi2013/awesome-kernel-skills gpu-kernel-bottleneck-diagnosis --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/ZJLi2013/awesome-kernel-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/system/bottleneck-diagnosis .claude/skills/gpu-kernel-bottleneck-diagnosis && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
gpu-kernel-bottleneck-diagnosis
GitHub stars
102
Token cost
~992 tokens
SKILL.md length
347 words
Files
1
Skills in repo
12
Repo updated
First seen
Licence
None found

At a glance

Classifies GPU kernel bottlenecks (memory, compute, latency) from profiling metrics and applies GEAK-style workload guidance: what to prefer, consider, or deprioritize.

  • Works in 3 steps: Memory-bound → Compute-bound → Latency-bound
  • Development work in your project
  • SKILL.md covers Three bottleneck types, Metrics-driven flowchart…, Priority framework (GEAK-style) and Mapping to AutoKernel tiers, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

GPU Kernel Bottleneck Diagnosis is an agent skill from ZJLi2013/awesome-kernel-skills. Classifies GPU kernel bottlenecks (memory, compute, latency) from profiling metrics and applies GEAK-style workload guidance: what to prefer, consider, or deprioritize. Use after NCU/rocprof or when choosing between fusion, tiling, and scheduling changes without a clear winner.

Its SKILL.md is about 990 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Development.

When your agent uses it

  • Development work in your project

Example prompts

  • “Use the gpu-kernel-bottleneck-diagnosis skill to classify GPU kernel bottlenecks (memory, compute, latency) from profiling metrics and applies…”
  • “/gpu-kernel-bottleneck-diagnosis”

Workflow steps

3 steps, taken from the step headings in SKILL.md.

  1. Memory-bound
  2. Compute-bound
  3. Latency-bound

What it can do on your machine

Read from SKILL.md and the folder at commit aba7662. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • github.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

GPU Kernel Bottleneck Diagnosis loads about 992 tokens when it runs. Until then it costs about 78 tokens; SKILL.md has 347 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~78
When it runs · the whole SKILL.md, loaded when a task matches
~992

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 347 words (~992 tokens).

“Integrates GEAK-style workload_guidance with the AutoKernel six-tier playbook: diagnosis picks which tier to emphasize next.”

— opening of SKILL.md by ZJLi2013
name
gpu-kernel-bottleneck-diagnosis

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/system/bottleneck-diagnosis of ZJLi2013/awesome-kernel-skills.

Open the folder on GitHubat commit aba7662

Compare with similar skills

GPU Kernel Bottleneck Diagnosis next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

GPU Kernel Bottleneck Diagnosis compared with similar skills
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GPU Kernel Bottleneck Diagnosis this skillZJLi2013/awesome-kernel-skills102—~992Automated safety check: PassNone
Vercel Composition Patternssupabase/supabase111k58 repos~726Automated safety check: PassMIT
Finishing a Development Branchobra/superpowers297k5 repos~1.9kAutomated safety check: PassMIT
Typescript Advanced Typesrolling-scopes/rsschool-app10k25 repos~4.2kAutomated safety check: PassMPL-2.0
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Code Review ChecklistshareAI-lab/learn-claude-code78k4 repos~1.1kAutomated safety check: PassMIT

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  • Iterative Kernel Optimization Loop

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    Orchestrates continuous kernel optimization by chaining profiling, bottleneck diagnosis, tier-based optimization, verification, and benchmarking into an iterative loop.

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  • Kernel Benchmark

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Categories

Questions about GPU Kernel Bottleneck Diagnosis

What does GPU Kernel Bottleneck Diagnosis do?

Classifies GPU kernel bottlenecks (memory, compute, latency) from profiling metrics and applies GEAK-style workload guidance: what to prefer, consider, or deprioritize. GPU Kernel Bottleneck Diagnosis is an agent skill from ZJLi2013/awesome-kernel-skills. Classifies GPU kernel bottlenecks (memory, compute, latency) from profiling metrics and applies GEAK-style workload guidance: what to prefer, consider, or deprioritize.

When should I use GPU Kernel Bottleneck Diagnosis?

GPU Kernel Bottleneck Diagnosis fits situations like: development work in your project.

How do I install GPU Kernel Bottleneck Diagnosis in Claude Code?

Run `npx skills add ZJLi2013/awesome-kernel-skills --skill gpu-kernel-bottleneck-diagnosis -a claude-code`. Or copy the skill folder (skills/system/bottleneck-diagnosis in ZJLi2013/awesome-kernel-skills) into .claude/skills/gpu-kernel-bottleneck-diagnosis in your project. Claude Code loads it when a task matches its description.

How do I install GPU Kernel Bottleneck Diagnosis in Codex?

Run `npx skills add ZJLi2013/awesome-kernel-skills --skill gpu-kernel-bottleneck-diagnosis -a codex`. Or copy the skill folder (skills/system/bottleneck-diagnosis in ZJLi2013/awesome-kernel-skills) into .agents/skills/gpu-kernel-bottleneck-diagnosis in your project. Codex loads it when a task matches its description.

Can I use GPU Kernel Bottleneck Diagnosis in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ZJLi2013/awesome-kernel-skills --skill gpu-kernel-bottleneck-diagnosis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/gpu-kernel-bottleneck-diagnosis, .gemini/skills/gpu-kernel-bottleneck-diagnosis, .github/skills/gpu-kernel-bottleneck-diagnosis and .opencode/skills/gpu-kernel-bottleneck-diagnosis in your project.

What does GPU Kernel Bottleneck Diagnosis need to run?

SKILL.md names no scripts, command-line tools or credentials: GPU Kernel Bottleneck Diagnosis is instructions for the agent only.

Does GPU Kernel Bottleneck Diagnosis access the network?

SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.

Is GPU Kernel Bottleneck Diagnosis safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does GPU Kernel Bottleneck Diagnosis use?

No licence was found for GPU Kernel Bottleneck Diagnosis or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does GPU Kernel Bottleneck Diagnosis use?

About 992 tokens (SKILL.md is roughly 4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to GPU Kernel Bottleneck Diagnosis?

Skills that share tags, products or a category with GPU Kernel Bottleneck Diagnosis: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 297k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains GPU Kernel Bottleneck Diagnosis?

ZJLi2013 (a GitHub user) maintains it in ZJLi2013/awesome-kernel-skills, which has 102 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on March 31, 2026.

Source: ZJLi2013/awesome-kernel-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.