# Best Claude Skills

> Best AI agent skills, sector by sector — official links, star-ranked. Curated, MIT.

- **Type:** MCP server
- **Install:** `agentstack add mcp-delwerhossain-best-claude-skills`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [delwerhossain](https://agentstack.voostack.com/s/delwerhossain)
- **Installs:** 0
- **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [delwerhossain](https://github.com/delwerhossain)
- **Source:** https://github.com/delwerhossain/best-claude-skills

## Install

```sh
agentstack add mcp-delwerhossain-best-claude-skills
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# best-claude-skills

> **The best AI agent skills, sector by sector — top picks per job, with official links + live star counts.**

  

A curated, open-source directory of the best [Claude](https://claude.com) & AI agent **skills, plugins & tools** (`SKILL.md` packages, MCP servers, and plugins), organized like a company. Ranked by real GitHub stars. Every entry links to its **official source** — nothing is copied here.

⭐ **[Star this repo](https://github.com/delwerhossain/best-claude-skills)** to bookmark it and help others find the best skills fast.

  
  
  
  

**Why this list?** Not another 1000-link dump. **One honest, star-ranked pick per job** — hand-checked, official links only, so you find the right skill in seconds.

> ⚠️ **Safety:** Skills can run code in your environment. A [Snyk study](https://snyk.io/) found ~13% of community skills had critical flaws. **Install only from sources you trust** — prefer official/high-star repos and read the `SKILL.md` first.

---

### ⚡ Jump to your sector

Or browse the ➕ bigger lists for 1000+ more.

**How to use:** find your sector → click a skill → open its official page → install/read there. ⭐ = live GitHub stars (top of each table = the pick).

---

## 💻 Developers

_Ship software faster and cleaner._

| Skill | What it does | ⭐ |
|---|---|---|
| **[Superpowers](https://github.com/obra/superpowers)** | Battle-tested workflow skills — TDD, debugging, brainstorming, planning. |  |
| **[Karpathy Skills](https://github.com/multica-ai/andrej-karpathy-skills)** | Karpathy's coding-agent rules (a `CLAUDE.md`): don't over-engineer, verify, state assumptions. |  |
| **[Anthropic Skills](https://github.com/anthropics/skills)** | Official bundle: Skill Creator, MCP Builder, Webapp Testing, and more. |  |
| **[claude-mem](https://github.com/thedotmack/claude-mem)** | Persistent memory across sessions — captures, compresses, re-injects context. |  |
| **[Context7](https://github.com/upstash/context7)** | MCP that pulls up-to-date, version-correct library docs into the agent. |  |
| **[wshobson/agents](https://github.com/wshobson/agents)** | Huge collection of specialized subagents for coding workflows. |  |
| **[Vercel agent-skills](https://github.com/vercel-labs/agent-skills)** | React, Next.js, and web-design best-practice skills from Vercel. |  |

[⬆ Back to top](#best-claude-skills)

## 🎨 Designers

_UI, UX, and brand craft._

| Skill | What it does | ⭐ |
|---|---|---|
| **[Frontend Design + Brand (Anthropic)](https://github.com/anthropics/skills)** | Official skills for distinctive UI and on-brand output. |  |
| **[shadcn/ui](https://github.com/shadcn-ui/ui)** | Component system + skill for accessible, themeable interfaces. |  |
| **[UI UX Pro Max](https://github.com/nextlevelbuilder/ui-ux-pro-max-skill)** | Design intelligence: 50+ styles, 161 palettes, font pairings, UX rules. |  |
| **[Taste](https://github.com/Leonxlnx/taste-skill)** | Adjustable "premium, anti-slop, motion-first" frontend design suite. |  |
| **[impeccable](https://github.com/pbakaus/impeccable)** | Design-vocabulary layer that kills "AI slop" — 23 commands, 46 detector rules. |  |

[⬆ Back to top](#best-claude-skills)

## 📣 Marketing

_Copy, SEO, and demand generation._

| Skill | What it does | ⭐ |
|---|---|---|
| **[Marketing Skills](https://github.com/coreyhaines31/marketingskills)** | CRO, copywriting, SEO, analytics, growth engineering. |  |
| **[claude-seo](https://github.com/AgriciDaniel/claude-seo)** | Full SEO suite — audits, technical SEO, schema, GEO/AI-search, content briefs. |  |
| **[Web Quality / SEO](https://github.com/addyosmani/web-quality-skills)** | SEO and web-quality auditing, by Addy Osmani. |  |
| **[claude-blog](https://github.com/AgriciDaniel/claude-blog)** | Blog content pipeline — research → outline → write → optimize, SEO + AI-citation tuned. |  |

[⬆ Back to top](#best-claude-skills)

## 📱 Social Media

_Posts, reels, and thumbnails._

| Skill | What it does | ⭐ |
|---|---|---|
| **[Social Media Skills](https://github.com/charlie947/social-media-skills)** | Charlie Hills' full content system — voice builder + per-channel writers. |  |
| **[Social AI Team](https://github.com/stevenflanagan1/social-ai-team)** | A complete SMB social team: brand, calendar, captions, creative, review. |  |
| **[Create Viral Content](https://github.com/aaaronmiller/create-viral-content)** | Auto-generates hooks + posts for Reddit, X, LinkedIn, TikTok. |  |

[⬆ Back to top](#best-claude-skills)

## 💰 Finance

_Statements, reconciliation, and audits._

| Skill | What it does | ⭐ |
|---|---|---|
| **[xlsx (Anthropic)](https://github.com/anthropics/skills)** | Official skill for spreadsheets and financial models. |  |
| **[openaccountants](https://github.com/openaccountants/openaccountants)** | CPA-reviewed tax guides, 190+ jurisdictions, MCP server included. |  |
| **[Octagon Finance Skills](https://github.com/OctagonAI/skills)** | Agentic financial research — statements, earnings calls, quotes. |  |

[⬆ Back to top](#best-claude-skills)

## 🏪 Small Business

_Cash flow, payroll, and invoicing._

| Skill | What it does | ⭐ |
|---|---|---|
| **[docx + pdf (Anthropic)](https://github.com/anthropics/skills)** | Official skills for invoices, letters, contracts, and PDFs. |  |
| **[Startup Bookkeeper](https://github.com/vpodugu/startup-bookkeeper)** | Conversational bookkeeping — expenses, invoices, P&L. No QuickBooks. (MIT) |  |
| **[Invoice Organizer](https://github.com/ComposioHQ/awesome-claude-skills/tree/master/invoice-organizer)** | Turns messy receipts/invoices into a tax-ready filing system. |  |

[⬆ Back to top](#best-claude-skills)

## ⚖️ Legal

_Contracts, NDAs, and compliance._

| Skill | What it does | ⭐ |
|---|---|---|
| **[claude-for-legal (Anthropic)](https://github.com/anthropics/claude-for-legal)** | Official legal workflow suite — NDA/contract review, diligence, privacy. |  |
| **[AI Legal Claude](https://github.com/zubair-trabzada/ai-legal-claude)** | Contract review, NDA generation, compliance audit — 14 skills, 5 agents. |  |
| **[Claude Legal Skill](https://github.com/evolsb/claude-legal-skill)** | CUAD risk detection, market benchmarks, lawyer-ready redlines. |  |

> ⚠️ Legal skills produce drafts for attorney review — not legal advice.

[⬆ Back to top](#best-claude-skills)

## 📊 Data & Analytics

_Analysis, dashboards, and reporting._

| Skill | What it does | ⭐ |
|---|---|---|
| **[Scientific Skills](https://github.com/K-Dense-AI/claude-scientific-skills)** | 140 skills for data analysis and research (Python scientific stack). (MIT) |  |
| **[Claude Data Analysis](https://github.com/liangdabiao/claude-data-analysis)** | Data-analysis platform with 6 specialized sub-agents. (MIT) |  |

[⬆ Back to top](#best-claude-skills)

## 🤝 Sales

_Prospecting, outreach, and CRM._

| Skill | What it does | ⭐ |
|---|---|---|
| **[AI Sales Team](https://github.com/zubair-trabzada/ai-sales-team-claude)** | Research, qualify (BANT/MEDDIC), outreach, proposals — 14 skills, 5 agents. |  |
| **[Sales Skills (louisblythe)](https://github.com/louisblythe/Sales-Skills)** | Human selling frameworks — discovery, objection handling, closing. |  |
| **[sales-skills/sales](https://github.com/sales-skills/sales)** | GTM toolkit — CRM, outbound, enrichment, email + influencer marketing. |  |

[⬆ Back to top](#best-claude-skills)

## 🔒 Security & DevOps

_Hardening, CI/CD, and reliability._

| Skill | What it does | ⭐ |
|---|---|---|
| **[wshobson/agents](https://github.com/wshobson/agents)** | DevOps, SRE, and security subagents — CI/CD, IaC, OWASP, k8s hardening. |  |
| **[Anthropic Skills — security-review](https://github.com/anthropics/skills)** | Official skill for app-level security review (secrets, injection, XSS). |  |

[⬆ Back to top](#best-claude-skills)

## 📦 Product / Ops

_Discovery, roadmaps, and operations._

| Skill | What it does | ⭐ |
|---|---|---|
| **[alirezarezvani/claude-skills](https://github.com/alirezarezvani/claude-skills)** | 355 skills — product, ops, C-level advisory, compliance, research. |  |
| **[Product Manager Skills](https://github.com/deanpeters/Product-Manager-Skills)** | 56 battle-tested PM skills — PRDs, discovery, strategy, roadmaps. |  |

[⬆ Back to top](#best-claude-skills)

## 🧰 Productivity & Meta

_Save tokens, manage context, and supercharge your agent._

| Skill | What it does | ⭐ |
|---|---|---|
| **[caveman](https://github.com/JuliusBrussee/caveman)** | Cuts output tokens ~60% by making the agent talk terse — code/errors untouched. |  |
| **[skills — find-skills](https://github.com/vercel-labs/skills)** | The `npx skills` CLI by Vercel — find, install, and manage agent skills from GitHub. |  |
| **[Claude Video — watch](https://github.com/bradautomates/claude-video)** | `/watch` any video — downloads, extracts frames, transcribes, hands it to Claude. |  |
| **[CLAUDE.md Management](https://github.com/anthropics/claude-plugins-official/tree/main/plugins/claude-md-management)** | Official plugin to audit, improve, and keep CLAUDE.md project memory current. |  |

[⬆ Back to top](#best-claude-skills)

---

## ➕ Bigger lists

Want breadth instead of a shortlist?

| List | What |
|---|---|
| **[anthropics/skills](https://github.com/anthropics/skills)** | Official first-party Anthropic skills |
| **[VoltAgent/awesome-agent-skills](https://github.com/VoltAgent/awesome-agent-skills)** | 1000+ community + official |
| **[ComposioHQ/awesome-claude-skills](https://github.com/ComposioHQ/awesome-claude-skills)** | 1000+ Claude skills & plugins |

[⬆ Back to top](#best-claude-skills)

---

## Contributing

Add a skill in one line — see **[CONTRIBUTING.md](CONTRIBUTING.md)**. Rule: **official link, one honest sentence, right sector.**

## License

[MIT](LICENSE) for this catalog and docs. **Each listed skill keeps its own license** — see its official link. No skill files are copied here. Details in [NOTICE.md](NOTICE.md).

## Source & license

This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [delwerhossain](https://github.com/delwerhossain)
- **Source:** [delwerhossain/best-claude-skills](https://github.com/delwerhossain/best-claude-skills)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/mcp-delwerhossain-best-claude-skills
- Seller: https://agentstack.voostack.com/s/delwerhossain
- Browse the marketplace: https://agentstack.voostack.com/browse

---
Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.