Mermaid Architect: AI-Native Diagram Companion

Auto-detect and preview Mermaid diagrams from ChatGPT/Gemini in your sidebar. Privacy-first & developer-friendly.

🚀 The Ultimate Mermaid Workspace for ChatGPT & Gemini Mermaid Architect v2.0 is a professional-grade, privacy-first workspace purpose-built for ChatGPT and Gemini. We bridge the gap between AI-generated logic and visual system architecture with a seamless, side-by-side IDE experience. ✨ Key Features 🖥️ Pro Sidebar (Push Layout): Unlike traditional overlays, our sidebar intelligently resizes the ChatGPT and Gemini interfaces to create a dedicated diagramming zone. Visualize complex architectures while maintaining full view of your chat. 🏗️ v2.0 Shell Architecture: Our new modular engine provides rock-solid stability by isolating platform-specific logic for chatgpt.com and gemini.google.com. 🤖 Smart AI Adapter: Instantly detects and extracts Mermaid code blocks specifically from supported AI conversations. ✨ Inline Toggle: Switch between raw code and rendered diagrams directly within your chat bubbles for quick visual verification. 🌐 Arc Browser Compatible: Provides a full sidebar experience even on browsers without native Side Panel API support. 🎨 Blueprint Aesthetics: Transform technical charts into stunning, presentation-ready blueprints with professional style presets. 🔒 Privacy & Performance 100% Local Rendering: Your architectural data never leaves your browser; all rendering happens 100% client-side. Zero Friction: No accounts, no data tracking, and no remote code execution—just a fast, secure, and automated workflow. High-Res Export: Export your work as SVG or high-resolution PNG (2x/3x) for professional documentation. 💡 Why Mermaid Architect? We focus on Parallel Workflows. This tool is tailored for developers and architects who need a robust, integrated environment that enhances their AI productivity without breaking the flow. Developed by Aerisya. Committed to building autonomous, high-value digital assets for the AI-native developer.