## v6.10.0 - "Skill Router & Developer Tools" > **Intelligent skill discovery, developer marketing, and AI integration tools.** This release brings a meta-skill for discovering the right skill, proofreading capabilities, Google Gemini integration, prompt optimization, SaaS MVP guidance, and Bitcoin Lightning Network skills. ### 🚀 New Skills (7) - **skill-router** — Intelligent entry point to the skill library with 4-question funnel - **professional-proofreader** — Structured proofreading and grammar correction - **gemini-api-integration** — Google Gemini API integration guide - **llm-prompt-optimizer** — Systematic prompt engineering framework - **saas-mvp-launcher** — End-to-end SaaS MVP roadmap - **lightning-factory-explainer** — Bitcoin Lightning channel factories - **lightning-channel-factories** — Multi-party channel architectures - **lightning-architecture-review** — Layer 2 scaling tradeoffs ### 📦 Improvements - Registry now tracking **978 skills** - Durable execution documentation updates - devmarketing-skills community link - Fixed risk levels in 3 skills ### 👥 Contributors @lsuryatej, @tejasashinde, @SnakeEye-sudo, @8144225309, @maxdml, @jonathimer, @copilot-swe-agent --- _Upgrade: `git pull origin main` or `npx antigravity-awesome-skills update`_