Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
Astah SysML helps systems engineers capture requirements, structure, and behavior in SysML v1 without the weight of a large enterprise suite. Block definition and internal block diagrams, requirement diagrams and tables, parametric diagrams, and use case, state machine, activity, and sequence diagrams are all included, along with mind maps for early concept work.
Each diagram is a view of one shared model, so updating a requirement or block keeps every related diagram in step. Assist functions such as double-click creation, creating multiple elements from text, and alignment guides reduce drawing time. Models can be exchanged through XMI and with Cameo Systems Modeler, and profiles let teams extend the language.
For AI-assisted work, AI Chat Copilot connects to OpenAI, Azure OpenAI, Claude, Gemini, or any OpenAI-compatible endpoint through your own API key, and a local MCP server lets external AI agents read and work with your models.
Astah SysML runs locally on Windows and macOS. It does not include simulation. Developer: Change Vision, Inc. Current version: 11.0 (March 2026).
Description
YAKINDU Model Viewer (YMV) is a specialized tool for displaying models made with MATLAB Simulink, presenting block diagrams that closely resemble those in Simulink. This viewer offers users the ability to efficiently explore, navigate, and search through extensive and intricate models. With its browser-like navigation capabilities, users can swiftly delve into the system hierarchy. Additionally, YMV boasts advanced visualization options, signal tracing, requirements tracking, and gesture-based interactions, among other features. The tool includes multiple perspectives to display a model's structure and the characteristics of its components, enhancing the user experience. Overall, YAKINDU Model Viewer simplifies the process of understanding complex systems through its intuitive design and comprehensive functionality.
API Access
Has API
Yes
API Access
Has API
No
Integrations
Azure OpenAI Service
Yes
Cameo Systems Modeler
Yes
Claude
Yes
Gemini
Yes
GitHub Student Developer Pack
No
OpenAI
Yes
Integrations
Azure OpenAI Service
No
Cameo Systems Modeler
No
Claude
No
Gemini
No
GitHub Student Developer Pack
Yes
OpenAI
No
Pricing Details
$140/year
1-year license: $140. 1-year floating license: $270. 20-day free trial.
Free Trial
Yes
Free Version
No
Pricing Details
No price information available.
Free Trial
No
Free Version
No
Deployment
Web-Based
No
On-Premises
Yes
iPhone App
No
iPad App
No
Android App
No
Windows
Yes
Mac
Yes
Linux
No
Chromebook
No
Deployment
Web-Based
No
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
No
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
Change Vision, Inc.
Founded
2006
Country
Tokyo, Japan
Website
astah.net/products/astah-sysml/
Vendor Details
Company Name
itemis AG
Founded
2003
Country
Germany
Website
www.itemis.com/en/yakindu/model-viewer/
Product Features
Product Features
3D Modeling
2D Drawing
No
Animation
No
Annotations
No
Bill of Materials
No
Character Modeling
No
Collaboration Tools
No
Component Library
No
Data Import / Export
No
For 3D Printing
No
For Architects
No
For Manufacturers
No
Reference Management
No
Simulation
No
Computer-Aided Engineering (CAE)
CAD/CAM Compatibility
No
Finite Element Analysis
No
Fluid Dynamics
No
Import / Export Files
No
Integrated 3D Modeling
No
Manufacturing Process Simulation
No
Mechanical Event Simulation
No
Multibody Dynamics
No
Thermal Analysis
No