What is kaizen?
kaizen is a Claude skill by NeoLabHQ that applies continuous improvement methodology with multiple analytical approaches, based on Japanese Kaizen philosophy and Lean methodology. It is listed under Other and has 1,780 GitHub stars.
| Type | Claude skill |
|---|---|
| Author | NeoLabHQ |
| Repository | NeoLabHQ/context-engineering-kit |
| Popularity | 1,780 GitHub stars |
| Category | Other |
| Security | Low risk (92/100) |
| Rank | #649 of 1,262 Claude skills; #130 in Other |
| SKILL.md length | 733 lines |
| License | GPL-3.0 |
| Last commit | 2026-08-26 |
| Stars this week | +28 |
Is kaizen safe to install?
kaizen scores 92/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 7 of 9 checks.
Skill results come from a static scan of its SKILL.md for instruction overrides, hidden actions, risky commands and credential access.
| Check | Result |
|---|---|
| No instruction-override phrases | Pass |
| No hidden actions | Pass |
| No pipe-to-shell installers | Pass |
| No obfuscated code | Pass |
| No destructive commands | Pass |
| Reads keys or credentials | Note |
| Makes network requests | Note |
| No shell commands | Pass |
| Installs no packages | Pass |
What the scan matched
- credentials:
process.env - network:
fetch(
How do I install kaizen?
- Install with the skills CLI. Works for Claude Code and other agents that read skills.
npx skills add https://github.com/NeoLabHQ/context-engineering-kit --skill kaizen
- Or copy it by hand. Claude Code loads any folder with a SKILL.md from ~/.claude/skills.
git clone https://github.com/NeoLabHQ/context-engineering-kit cp -r context-engineering-kit/skills/kaizen ~/.claude/skills/kaizen
- Use it. Claude loads the skill when a task matches its description. You can also name it in your prompt.
Use the kaizen skill to …
Or ask Claude to set it up
Paste this into Claude Code and it installs kaizen for you:
Install the "kaizen" skill from https://github.com/NeoLabHQ/context-engineering-kit/tree/master/skills/kaizen into ~/.claude/skills, then tell me in one line what it does.
More from NeoLabHQ/context-engineering-kit
This repository has 8 Claude skills on MCPMods.
- write-concisely: Applies the famous *The Elements of Style* book principles to make documentation and writing clearer and more profession (Low risk)
- review: Comprehensive PR code review using specialized agents: bug-hunter, security-auditor, code-quality-reviewer, contracts-re (Not scanned)
- reflexion: Self-refinement loop that forces the LLM to reflect on previous output and correct itself. (Not scanned)
- sdd: Spec-driven development workflow that transforms prompts into production-ready implementations through structured planni (Not scanned)
- ddd: Domain-driven development skills that also include Clean Architecture, SOLID principles, and design patterns. (Not scanned)
- sadd: Dispatches independent subagents for individual tasks with code review checkpoints between iterations for rapid, control (Not scanned)
- prompt-engineering: Widely used prompt engineering techniques and patterns, including Anthropic best practices and agent persuasion principl (Low risk)