SysModeler.ai 🌐
Empowering system thinkers with the future of AI.

SysModeler generates all 9 SysML diagrams, enabling faster and compliant delivery of safety-critical systems to market.
📍 Visit SysModeler.ai
📧 info@sysmodeler.ai
🔍 Overview
SysModeler.ai is an advanced AI-powered platform for model-based systems engineering (MBSE). It enables the automatic generation, editing, and management of all 9 SysML diagram types using natural language, code, or voice input.
Supported SysML Diagrams:
- Activity Diagram
- Block Definition Diagram
- Internal Block Diagram
- Package Diagram
- Parametric Diagram
- Requirements Diagram
- Sequence Diagram
- State Machine Diagram
- Use Case Diagram
🚀 Key Features
🧠 Multi-Modal AI Inputs
- Text: Describe your system requirements or behavior.
- Code: Paste snippets (20+ languages supported).
- Voice: Speak directly (real-time ASR support).
✨ Intelligent Diagram Generation
- One-click generation from natural language, code, or speech.
- Choose from AI models (OpenAI, Gemini) for Pro users.
🖼️ Interactive Diagram Canvas
- Drag-and-drop modeling interface.
- Zoom, pan, auto-layout, and grid snapping.
- AI assistant for usage help and SysML concepts.
🧩 Full Project Dashboard
- View usage stats, manage projects, and team collaboration.
- Access shared, starred, or trashed diagrams.
- Enterprise admin features for team management.
🧰 How to Use
- Sign Up/Login: Visit https://sysmodeler.ai
- Create a Project: Use the AI dashboard or manually create diagrams.
- Select Diagram Types: Pick one or multiple of the 9 supported SysML diagrams.
- Input Description: Via text, code, or voice.
- Submit: Diagrams are auto-generated and opened on canvas for editing.
Pro Tips:
- Combine multiple input types for better context.
- Use "Auto-Layout" to optimize the visual clarity of diagrams.
💳 Plans & Pricing
Plan |
Features |
Free |
Basic usage, Gemini model access, limited diagrams/projects |
Pro ($19.99) |
OpenAI & Gemini models, monthly credits, premium diagram generation |
Enterprise |
Team-level access, custom deployment, priority support |
🔗 Contact Enterprise
📚 Upcoming on Hugging Face
We are working to open-source:
- 🤖 AI models fine-tuned for MBSE tasks
- 🗂️ Annotated datasets for SysML and engineering tasks
- 📘 Tutorials and prompt engineering guides
- 🛠 Plugins for RoboSysML and other modeling tools
🤝 Join the Community
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Build safe, intelligent systems faster with AI-first engineering.