ULTIMATE Claude Tutorial: How to Use Claude AI for Beginners in 2026

#sponsored Download EasyMCP https://wordpress.org/plugins/easy-mcp-ai/ 🚀 Compare Opus and Sonnet in one chat → https://aimaster.me/yt/opus5 🤝 Exclusive brand partnership → https://aimaster.me/collab Claude Sonnet 5.5 and Claude Opus 5.5 are out, and the benchmark charts don't tell you what actually changes in your daily work. In this Claude Opus 5.5 full guide, we put both models through real tasks, starting with Sonnet 5.5, the model anyone can chat with on Claude.ai, and moving up to Opus 5