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Claude Code Vitest plugins and skills

Flowy lists 38 plugins for Vitest work in Claude Code. Each one bundles skills a Claude Code agent can load while you work. Every listing shows what is inside before you install, who built it, and whether it is Auto-invoked, meaning a FLOW.md router fires the right skill as you prompt instead of leaving them dormant.

paperclip
Plugin

paperclip

Open-source orchestration for teams of AI agents. If OpenClaw is an employee, Paperclip is the company. Paperclip is a Node.js server and React UI that orchestrates a team of AI agents to run a business.

17 skills
@paperclipai@paperclipaiView Plugin
33-js-concepts
Plugin

33-js-concepts

📜 33 JavaScript concepts every developer should know.

6 skills
@leonardomso@leonardomsoView Plugin
mastra
Plugin

mastra

Mastra is a framework for building AI-powered applications and agents with a modern TypeScript stack. It includes everything you need to go from early prototypes to production-ready applications.

32 skills
@mastra-ai@mastra-aiView Plugin
planning-with-files
Plugin

planning-with-files

Persistent file-based planning for AI coding agents and long-running tasks. Crash-proof markdown plans, session recovery after /clear and compaction, per-turn re-injection against context rot, deterministic completion gate. Manus-style. Install from npm, the Claude Code plugin marketplace, or npx skills. Codex, Cursor, OpenCode, 60+ agents.

6 skills
@othmanadi@othmanadiView Plugin
vercel-vercel
Plugin

vercel-vercel

Develop. Preview. Ship.

1 skill
@vercel@vercelView Plugin
antfu-skills
Plugin

antfu-skills

A curated collection of Agent Skills reflecting Anthony Fu's preferences, experience, and best practices, along with usage documentation for the tools.

19 skills
@antfu@antfuView Plugin
pinme
Plugin

pinme

PinMe is a zero-config deployment CLI focused on one-command creation and deployment for full-stack projects. It lets you quickly set up and launch a complete project with an integrated frontend, Worker backend, and database, without tedious configuration.

7 skills
@glitternetwork@glitternetworkView Plugin
claude-code-everything-you-need-to-know
Plugin

claude-code-everything…

From first prompt to agent teams — one guide. A practical guide to Claude Code — from your first prompt to multi-agent automation, hooks, MCP, and team workflows. Built around clear mental models and real examples, not marketing.

1 skill
@wesammustafa@wesammustafaView Plugin
vuejs-ai-skills
Plugin

vuejs-ai-skills

Agent skills for Vue 3 development. 🚧 Early Experiment / Community Project This repository is an early experiment in creating specialized skills for AI agents to enhance Vue 3 development.

8 skills
@hyf0@hyf0View Plugin
tdd-guard
Plugin

tdd-guard

TDD Guard grew into Probity: the same TDD enforcement, now for Claude Code, Codex, and GitHub Copilot CLI, with more reliable validation and no test reporters to set up. New projects should start there.

1 skill
@nizos@nizosView Plugin
claude-smart
Plugin

claude-smart

Turns corrections into Preferences, Project-specific skills, and Shared skills for Claude Code, Codex, and OpenCode.

1 skill
@reflexioai@reflexioaiView Plugin
nuxt-skills
Plugin

nuxt-skills

Vue, Nuxt, and NuxtHub skills for AI coding assistants.

26 skills
@onmax@onmaxView Plugin
wanman
Plugin

wanman

Agent Matrix framework — run a supervised network of Claude Code or Codex agents that collaborate on your machine. wanman is an open-source local-mode agent matrix framework.

6 skills
@chekusu@chekusuView Plugin
angular-skills
Plugin

angular-skills

DEPRECATED - use the official Angular skills at https://github.com/angular/skills instead

10 skills
@analogjs@analogjsView Plugin
boss
Plugin

boss

Languages / 语言 / 言語 / 언어 / Idiomas / Langues: English · 中文 · 日本語 · 한국어 · Español · Français · Português This project is part of the AtomGit G-Star Incubation Program.

27 skills
@echovic@echovicView Plugin
remotion-bits
Plugin

remotion-bits

Ready-made animated components for Remotion — charts, transitions, text reveals, and more

1 skill
@av@avView Plugin
output
Plugin

output

The open-source TypeScript framework for building AI workflows and agents. Designed for Claude Code — describe what you want, Claude builds it, with all the best practices already in place. One framework.

54 skills
@growthxai@growthxaiView Plugin
chrome-devtools-axi
Plugin

chrome-devtools-axi

The most agent-ergonomic browser automation

1 skill
@kunchenguid@kunchenguidView Plugin
promptscript
Plugin

promptscript

Agent platform configuration as code _Define instructions, skills, agents, MCP servers, hooks, workflows, and policies once. Compile native configuration for 50 AI coding platforms._ Get started · Try the playground · Explore all features ·

2 skills
@mrwogu@mrwoguView Plugin
midscene-skills
Plugin

midscene-skills

Vision-driven cross-platform automation Natural-language driven UI control Built on Midscene.js's vision-based automation capabilities — Operates entirely from screenshots, making cross-platform support reliable This repository contains Skills for the

6 skills
@web-infra-dev@web-infra-devView Plugin
ralph-loop
Plugin

ralph-loop

📚 Full docs: ralphloop.sh Ralph is a long-running AI agent loop. Ralph automates software development tasks by iteratively working through a task list until completion.

@pageai-pro@pageai-proView Plugin
agent-reviews
Plugin

agent-reviews

Manage GitHub PR review comments from the terminal and from AI coding agents. PR review bots (Copilot, Cursor Bugbot, CodeRabbit, etc.) leave inline comments on your pull requests.

3 skills
@pbakaus@pbakausView Plugin
testdriverai
Plugin

testdriverai

Computer-Use SDK for E2E QA Testing

65 skills
@testdriverai@testdriveraiView Plugin
tokf
Plugin

tokf

tokf.net — reduce LLM context consumption from CLI commands by 60–90%. Commands like git push, cargo test, and docker build produce verbose output packed with progress bars, compile noise, and boilerplate.

4 skills
@mpecan@mpecanView Plugin
sql-to-er
Plugin

sql-to-er

优雅的在线 SQL / DBML 转 ER 图工具

1 skill
@ystemsrx@ystemsrxView Plugin
director-mode-lite
Plugin

director-mode-lite

Use Claude Code like a Director, not a Programmer. MIT toolkit with Auto-Loop, guided setup, 27 commands, 14 agents, and 32 skills.

36 skills
@claude-world@claude-worldView Plugin
codebase-argus
Plugin

codebase-argus

Multi-agent PR review and downstream fork-sync risk analysis for maintainers. Live demo · Quick start · Case study · GitHub Action · CLI · GitHub App · Agent Playbook · Skill Registries Codebase Argus gives maintainers a review desk for codebase evidence.

1 skill
@aaronz345@aaronz345View Plugin
claude-architect
Plugin

claude-architect

Claude Code delegates coding to isolated CLI agents it doesn't trust (Codex, OpenCode, Pi, Pythinker), freezes what they produce, verifies it independently, and merges only what a human approves.

6 skills
@pythoughts-labs@pythoughts-labsView Plugin
menhera-loop
Plugin

menhera-loop

"Done" means nothing. If there's no evidence, you're not leaving. A menhera-style completion gate for Claude Code. She does not obsess over you.

4 skills
@borelchu@borelchuView Plugin
gaia-react-gaia
Plugin

gaia-react-gaia

Claude is raw power. GAIA is order and focus. The foundation that keeps Claude-shipped code production-grade as your team scales. The React frontend is handled. You build the rest of your app on top. Every convention enforced in code.

20 skills
@gaia-react@gaia-reactView Plugin
code-forge
Plugin

code-forge

설치하면 Claude Code가 더 잘 동작합니다. 전문 에이전트, 슬래시 스킬, 스택 모듈을 제공하는 Claude Code 플러그인. 검증된 사고모델(GROUND→APPLY→VERIFY→ADAPT)이 모든 작업의 품질을 일관되게 유지합니다. (에이전트/스킬 개수는 디스크가 진실 — ls agents/.md | wc -l, ls skills//SKILL.md | wc -l) 현재 상태: 개인 GitHub 운영 중 (마켓플레이스 배포 4.10.0).

23 skills
@ggombee@ggombeeView Plugin
plan-and-build
Plugin

plan-and-build

A Claude Code skill that turns a vague feature idea or bug report into working, tested code — one small feature at a time.

1 skill
@jattanjie21@jattanjie21View Plugin
goalkeeper
Plugin

goalkeeper

Durable contract-driven goal execution for Claude Code. A subagent judge gates completion against an explicit Definition of Done.

8 skills
@bonfire-systems@bonfire-systemsView Plugin
forward-deployed-engineer-toolkit
Plugin

forward-deployed-engin…

A growing collection of opinionated tools for shipping AI into real-world domains. Each tool ships in two shapes: a Claude Code skill, and an importable schema or library, so the same artifacts can be produced by an agent and consumed by an app.

3 skills
@mollyretter@mollyretterView Plugin
linear-workspace
Plugin

linear-workspace

The full Linear API as a CLI, a Claude Code plugin, and a signal-driven hygiene curator — purpose-built for AI coding agents to create, edit, review, and curate Linear issues safely at scale.

1 skill
@elnora-ai@elnora-aiView Plugin
openspec-tdd
Plugin

openspec-tdd

Adds a TDD gate to OpenSpec — a new opsx:tdd command that sits between opsx:propose and opsx:apply. OpenSpec generates BDD scenarios in specs/**/*.md but jumps straight to implementation — no test-first step exists. This plugin adds one.

1 skill
@yuritoledo@yuritoledoView Plugin
jig
Plugin

jig

A Claude Code and Codex plugin that scaffolds AI-native development practices into new projects. jig adds a repeatable spec, implementation, review, and memory workflow to AI-assisted software projects.

20 skills
@ramboz@rambozView Plugin
red-handed
Plugin

red-handed

Audits what your Claude Code agent did against what it said — reads session logs and git, cites evidence, calls no model

2 skills
@sjh9714@sjh9714View Plugin

FAQ

What are the best Claude Code Vitest plugins?
Flowy lists 38 plugins for Vitest, ranked by fit and signal rather than raw install count. Open any listing to read every skill in full before you install it.
Do these Vitest skills run automatically?
The Auto-invoked ones do. They ship a FLOW.md router and a hook, so Claude Code loads the matching skill as you prompt. Indexed listings install normally and you invoke them yourself.
How does Flowy decide a plugin is a Vitest plugin?
The tag is derived from the plugin's own content, its skill names, descriptions, README and file types, not from a tag someone typed. A plugin appears here only when its real content matches.
Are these Vitest plugins free?
Yes. Flowy is free and open source with nothing gated. You can read every skill before installing, and each listing links to its upstream repository and its creator.

Browse every plugin