Elite Github Skills Hub

---
name: elite-github-skills-hub
description: Curated hub of the highest-value GitHub skills/repos for Claude Code, Cursor, Codex, Gemini CLI, and OpenClaw. Links to 20+ elite repos organized by tier. Use when discovering, evaluating, or installing skills from the open-source ecosystem.
---

# 🏆 Elite GitHub Skills Hub

> 2026-05-19 · 10-round deep research · Deduplicated against 727 existing AGI-Super-Team skills
> Maintained by CRO · Feynman

## 🎯 When to Use

- "What are the best Claude Code skills repos?"
- "Recommend high-value skills for my project"
- "I want to install the top community skills"
- "Show me business/founder skills"
- "What skills should a solo founder install?"

---

## 📊 Tier S — Must-Install (>50K stars, ecosystem-level)

| # | Repo | ⭐ Stars | What It Does | Install |
|---|------|---------|-------------|---------|
| 1 | [obra/superpowers](https://github.com/obra/superpowers) | ~192K | TDD-driven agentic skills framework. 14 skills + 5 agents. "Iron Laws" methodology. Red-Green-Refactor for process docs. | `/plugin install superpowers@claude-plugins-official` |
| 2 | [affaan-m/everything-claude-code](https://github.com/affaan-m/everything-claude-code) | ~182K | Anthropic Hackathon winner. 28 agents + 119 skills + 60 commands. Cross-platform (Claude Code/Cursor/Codex/OpenCode). 620K+ installs. | `/plugin install ecc@ecc` |
| 3 | [forrestchang/andrej-karpathy-skills](https://github.com/forrestchang/andrej-karpathy-skills) | ~131K | Karpathy's LLM failure patterns → single CLAUDE.md. 70 lines, immediate behavior change. Think Before Coding / Simplicity First / Surgical Changes / Goal-Driven. | `curl -o CLAUDE.md https://raw.githubusercontent.com/forrestchang/andrej-karpathy-skills/main/CLAUDE.md` |
| 4 | [garrytan/gstack](https://github.com/garrytan/gstack) | ~97K | YC CEO's setup. 23 specialist roles (CEO/Eng/Designer/Reviewer/QA/CSO/Release). Sprint workflow: Think→Plan→Build→Review→Test→Ship→Reflect. | `git clone --depth 1 https://github.com/garrytan/gstack.git ~/.claude/skills/gstack && cd ~/.claude/skills/gstack && ./setup` |
| 5 | [mattpocock/skills](https://github.com/mattpocock/skills) | ~84K | TypeScript expert's 17 real-world skills from personal .claude directory. | `npx skills@latest add mattpocock/skills` |
| 6 | [anthropics/skills](https://github.com/anthropics/skills) | ~135K | Anthropic official. 17 first-party skills (PDF/DOCX/PPTX/frontend-design/MCP-builder/webapp-testing). | `/plugin marketplace add anthropics/skills` |

## 📊 Tier A — High Value (10K–50K stars)

| # | Repo | ⭐ Stars | What It Does | Install |
|---|------|---------|-------------|---------|
| 7 | [hesreallyhim/awesome-claude-code](https://github.com/hesreallyhim/awesome-claude-code) | 43.4K | Most authoritative curated list. Skills/hooks/agents/orchestrators/plugins. | Browse & pick |
| 8 | [addyosmani/agent-skills](https://github.com/addyosmani/agent-skills) | ~42K | Google's Addy Osmani. SDLC full-lifecycle skills (perf/debug/arch/testing). | `/plugin install agent-skills@addy-agent-skills` |
| 9 | [ComposioHQ/awesome-claude-skills](https://github.com/ComposioHQ/awesome-claude-skills) | 34.5K | 850+ SaaS integrations + curated skills list. | Browse & pick |
| 10 | [pbakaus/impeccable](https://github.com/pbakaus/impeccable) | 27.6K | AI frontend design language. 21 commands (audit/polish/critique/animate/distill). 277K+ installs. | `npx skills add https://github.com/pbakaus/impeccable` |
| 11 | [OthmanAdi/planning-with-files](https://github.com/OthmanAdi/planning-with-files) | ~20K | Manus-style persistent markdown planning. Filesystem as "disk" (persistent) vs context as "RAM" (volatile). | `npx skills add https://github.com/OthmanAdi/planning-with-files` |
| 12 | [alirezarezvani/claude-skills](https://github.com/alirezarezvani/claude-skills) | 15.4K | 313+ skills: engineering/marketing/product/compliance/research/C-level advisory. | Browse & pick |
| 13 | [supermemoryai/supermemory](https://github.com/supermemoryai/supermemory) | ~16.7K | Cross-session persistent memory engine. MCP integration. State-of-art recall. | `npm install supermemory-mcp` |
| 14 | [shanraisshan/claude-code-best-practice](https://github.com/shanraisshan/claude-code-best-practice) | 53.6K | Claude Code encyclopedia. Agents/commands/skills/hooks/MCP + 80+ tips. Reference implementation. | Browse & learn |

## 📊 Tier B — Notable (1K–10K stars, unique value)

| # | Repo | ⭐ Stars | What It Does |
|---|------|---------|-------------|
| 15 | [Lum1104/Understand-Anything](https://github.com/Lum1104/Understand-Anything) | ~12K | Codebase → interactive knowledge graph. Multi-agent pipeline + web dashboard. |
| 16 | [VoltAgent/awesome-agent-skills](https://github.com/VoltAgent/awesome-agent-skills) | ~5K | Official team skills (Anthropic/Google/Vercel/Stripe/Cloudflare/Netlify/Sentry). |
| 17 | [VoltAgent/awesome-openclaw-skills](https://github.com/VoltAgent/awesome-openclaw-skills) | ~8K | 5,200+ curated OpenClaw skills from 13,729 community-built. |
| 18 | [ruvnet/ruflo](https://github.com/ruvnet/ruflo) | ~51K | Multi-agent orchestration wizard. |
| 19 | [0xfurai/claude-code-subagents](https://github.com/0xfurai/claude-code-subagents) | ~2K | 100+ subagents, MIT, multi-language. |

## 💼 Business & Founder Skills (Dedicated)

| # | Repo | ⭐ Stars | What It Does | Best For |
|---|------|---------|-------------|---------|
| F1 | [garrytan/gstack](https://github.com/garrytan/gstack) | 97K | 23 specialist roles incl. CEO review, office hours, CSO security audit | Technical founders |
| F2 | [slavingia/skills](https://github.com/slavingia/skills) | 7.5K | 10 skills from *The Minimalist Entrepreneur*: /find-community → /validate-idea → /mvp → /pricing → /grow-sustainably | Solo founders, first-time founders |
| F3 | [forrestchang/andrej-karpathy-skills](https://github.com/forrestchang/andrej-karpathy-skills) | 131K | 70-line CLAUDE.md: Think Before Coding, Simplicity First, Surgical Changes | Any builder |

## 📚 Anthropic Founder's Playbook (Reference)

**Title**: The Founder's Playbook: Building an AI-Native Startup
**Date**: 2026-05-14 | **Pages**: 36 | **Source**: claude.com/blog/the-founders-playbook

Four-stage framework:
1. **Idea Stage**: Validate problem exists (not whether you can build it). Use Claude as devil's advocate.
2. **MVP Stage**: Agentic Coding + CLAUDE.md as architectural context doc. Define scope BEFORE building.
3. **Launch Stage**: Automate the founder out of daily operations. Claude Cowork for workflows.
4. **Scale Stage**: Workflow lock-in + compounding behavioral data = defensible moat.

**Core insight**: "Founder's role shifts from individual contributor to orchestrator of agents."

---

## 🚀 Recommended Minimum Stack

### S-Tier (install today, every project):
1. `forrestchang/andrej-karpathy-skills` — 70 lines, immediate behavior change
2. `anthropics/skills` — Official baseline

### A-Tier (pick one based on workflow):
3. `obra/superpowers` — if you want TDD methodology
4. `garrytan/gstack` — if you're a solo founder / team lead
5. `slavingia/skills` — if you're building a business from scratch

### B-Tier (add when you hit the pain):
6. `supermemoryai/supermemory` — cross-session memory
7. `OthmanAdi/planning-with-files` — complex task planning
8. `pbakaus/impeccable` — frontend design quality

---

## ⚠️ Overlap with Existing Skills

| Category | Already in AGI-Super-Team (727) | New from This Hub | Overlap |
|----------|-------------------------------|-------------------|---------|
| SaaS integrations | 47+ | Mainly in ComposioHQ | High (90%+) |
| Agent patterns | 59 | superpowers/ECC/claude-flow | Low |
| Design | 0 | impeccable/frontend-slides | **Zero** |
| Business/founder | 46 (generic) | gstack/slavingia/karpathy | Low |
| Memory systems | Few | supermemory/claude-mem | Low |
| Knowledge graph | 0 | Understand-Anything | **Zero** |

**Conclusion**: New repos fill gaps in design, orchestration frameworks, memory, and knowledge graph — <15% overlap.

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*Last updated: 2026-05-19 | CRO·Feynman | 10-round deep research*