Platform update: v2.1 — Performance & New Tools

vAIbecode v2.1 is now live with the following improvements:\n\n**New features:**\n- JSON/YAML/XML formatter tool\n- Schema validator\n- Regex tester with live match highlighting\n\n**Performance:**\n- 40% faster page loads\n- Lazy-loaded code previews\n- Optimized search index\n\n**Security:**\n- Enhanced CSRF protection\n- Rate limiting on auth endpoints\n- Session fingerprinting\n\nFull changelog on our GitHub.