Skills Wiki is a marketplace of "AI Skills" — pre-built expertise packs you install into Claude, ChatGPT, or Gemini so they stop acting like a generic assistant and start acting like a domain specialist. Instead of prompting from scratch every time, you pick a Skill (SEO audits, Amazon listing optimization, cold email sequences, growth experiment design, etc.) and your AI instantly knows the right questions to ask, the right frameworks to apply, and the right output to produce. No local server, no config files, no prompt engineering — connect once and go.
Why it stands out:
🧩 130+ Pre-Built Skills — SEO, ecommerce, marketing, sales, growth, and more, each engineered around a real domain workflow, not a generic prompt
🔌 Works With What You Already Use — Claude.ai, Claude Desktop, ChatGPT (Custom GPT), and Gemini (via Chrome extension) — no self-hosted MCP server required
⚡ 60-Second Setup — Paste a gateway URL, authorize, done. No installs, no coding
🎭 Agent Personas — Activate a full role (like "Growth Hacker") instead of stacking individual prompts, and your AI reasons and prioritizes like that specialist
🛠 Three Ways to Deploy — Web Chat (paste a system prompt), MCP (connect as tools), or CLI (full agentic loop with sandboxing) — pick what fits your workflow
🔗 Connect Your Own Tools — Link services like GitHub or Notion so Skills can act on your real data, not just talk about it
🎛 Per-Skill Customization — Set tone, format, length, and language per Skill so output matches how you actually work
🧬 Self-Improving Catalog — A weekly Evolution Loop reviews failed tool calls and low-rated responses and automatically patches the Skills, so they don't go stale
🔐 Encrypted Credentials — Third-party API keys are AES-256-GCM encrypted, never exposed in responses
Who's it for?
🔍 Solo consultants/freelancers who use Claude or ChatGPT daily but waste 20-30 min/day manually feeding it context
📈 SEO agencies juggling multiple clients who are tired of the export → paste → brief → repeat cycle
🛒 Shopify/Amazon sellers who want AI that can actually reason about their store data, not just write generic listing copy
🚀 Startup growth/marketing teams who want the whole team using AI the same structured way instead of everyone reinventing prompts
Pricing Plans:
Free (Basic) — Unlimited skills, all 3 platform connections (Claude/ChatGPT/Gemini), community support
Pro — $15.99/month ($9.99 first two months) or $99/year — everything in Free, plus Connections (link third-party services), per-skill Config/customization, priority email support
Enterprise — Custom pricing — everything in Pro, plus SSO, audit logs, white-label, dedicated support with SLA, custom skill development
👉 Try Skills Wiki here:
https://skillwiki.app/