ClaudSkills / Engineering / data-engineering

Kafka Perf Review

Q: What is a Claude Code skill and how does the Kafka Perf Review skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Kafka Perf Review is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: data-engineering · Last updated: 2026-05-21

type:review

Review Kafka producer and consumer performance configurations in both the live cluster (via Lenses MCP) and the codebase. Flags un-tuned defaults, anti-patterns and missing best practices. Use when user says "review Kafka performance", "check producer configs", "tune Kafka settings" or asks about throughput, batching or compression. Do NOT use for cluster sizing or capacity planning.

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Kafka Perf Review includes worked examples; at least one code block. The SKILL.md runs to about 771 words, in the catalog's typical mid-range.

Source: lenses.io
License: MIT
Original author: lensesio
Indexed lastmod: 2026-05-21
Catalog position: Engineering · data-engineering
Indexed related skills: 10

How Kafka Perf Review fits the catalog

Kafka Perf Review sits in the Engineering category under the data-engineering sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Reviews producer and consumer configurations in both the live cluster and the codebase for performance anti-patterns. These settings are the same across all Kafka client libraries (they're Kafka protocol properties).

What this skill does

Kafka Perf Review is a community-contributed Claude Code skill in the data-engineering sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/kafka-perf-review/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when user says "review Kafka performance", "check producer configs", "tune Kafka settings" or asks about throughput, batching or compression. Do NOT use for cluster sizing or capacity planning.

Who uses this skill

The Kafka Perf Review Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 153,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/kafka-perf-review
curl -L https://claudskills.com/skills/kafka-perf-review/SKILL.md \
  -o ~/.claude/skills/kafka-perf-review/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/kafka-perf-review/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/kafka-perf-review/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\kafka-perf-review\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Kafka Perf Review Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/kafka-perf-review/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Kafka Perf Review skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Kafka Perf Review skill?

Use Kafka Perf Review when your Claude Code task falls under the Engineering category — specifically in the data engineering area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Kafka Perf Review" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Kafka Perf Review skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Kafka Perf Review is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/lensesio/agentic-engineering-for-apache-kafka/blob/HEAD/skills/kafka-perf-review/SKILL.md
License: MIT
Author: lensesio
Website: https://lenses.io

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

lensesio. (2026). Kafka Perf Review [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/kafka-perf-review/

BibTeX

@misc{kafka-perf-review-2026,
  author    = {lensesio},
  title     = {Kafka Perf Review [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/kafka-perf-review/}
}

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Security scan

Grade A · scanned 2026-07-18 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

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[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/kafka-perf-review/#security)

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