Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
Astah UML gives software teams and students a focused tool for UML 2.x modeling. Class, use case, sequence, activity, state machine, component, and deployment diagrams are all available, together with mind maps for early brainstorming.
Every diagram is a view of a shared model, so renaming a class or changing a relationship updates it everywhere it appears.
For AI-assisted work, Astah UML offers AI Chat Copilot and AI-assisted code reverse engineering, both of which connect to OpenAI, Azure OpenAI, Claude, Gemini, or any OpenAI-compatible endpoint through your own API key. A local MCP server lets external AI agents read and work with your models, and conventional reverse engineering turns existing Java, C#, and C++ code into diagrams without an AI service.
Astah UML runs locally on Windows, macOS, and Linux.
Developer: Change Vision, Inc.
Current version: 12.0 (July 2026).
Students can use it free of charge, and a 20-day trial is available for everyone else.
Description
An AI companion designed specifically for business analysts and UI/UX designers streamlines the process of text analysis and the creation of mockup forms, SQL scripts, and UML diagrams in a matter of minutes. This intelligent assistant leverages artificial intelligence to automate various aspects of the daily responsibilities that analysts and designers face, particularly those related to text processing. It efficiently extracts valuable information from natural language inputs, facilitating the development of robust information systems. By categorizing data systematically and establishing project metadata according to industry standards, it enhances organization and clarity. Furthermore, this tool can generate prototypes of visual project diagrams, databases, and business process workflows with ease, while also ensuring that statements and requirements are thoroughly analyzed for completeness. Additionally, it aids in the preparation of project documentation by automating the creation of standard texts, providing a fast and straightforward method for developing a minimum viable product (MVP) for proposed solutions. Ultimately, the AI Assistant is intended to support human efforts rather than serve as a complete substitute for their invaluable expertise. By integrating this technology into their workflows, professionals can focus more on strategic tasks, leading to improved efficiency and productivity.
API Access
Has API
Yes
API Access
Has API
No
Integrations
Azure OpenAI Service
Yes
Claude
Yes
Gemini
Yes
HTML
Yes
Java
Yes
OpenAI
Yes
Redmine
Yes
SQL
No
Integrations
Azure OpenAI Service
No
Claude
No
Gemini
No
HTML
No
Java
No
OpenAI
No
Redmine
No
SQL
Yes
Pricing Details
$6.99 per month
Plans from $6.99 per month. Free license for students. 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
Yes
Chromebook
No
Deployment
Web-Based
Yes
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
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
Yes
In Person
No
Vendor Details
Company Name
Change Vision, Inc.
Founded
2006
Country
Japan
Website
astah.net/products/astah-uml/
Vendor Details
Company Name
Flexberry AI Assistant
Country
United States
Website
ai.flexberry.net
Product Features
Diagram
Data Import / Export
Yes
Drag & Drop
Yes
Flowchart
No
For Developers
Yes
Mind Map
Yes
Multi-User Collaboration
No
Organizational Charting
No
Templates
Yes