Gleek is a text-to-diagram tool that generates UML, ER, flowcharts, and other diagrams from keyboard input. It uses a custom syntax to create diagrams quickly, targeting developers and software architects. The cloud-based platform supports real-time collaboration, diagram sharing, and integrations with Confluence and Azure DevOps. The free plan limits users to five diagrams and 40 objects, with PNG exports and ads. Premium plans unlock Git integration, SVG exports, and the Gleek AI Chat for generating diagrams from natural language.
Key features include a keyboard-driven syntax, autocomplete, and pre-designed templates for UML class, sequence, and ER diagrams. Users can create diagrams like system context or microservices architecture in minutes. The dashboard organizes diagrams with search functionality. Git integration allows premium users to store diagrams in repositories. Compared to ChatUML, Gleek is more developer-centric but less visually customizable. Diagramming AI offers similar diagramming but relies on drag-and-drop, while Napkin AI has broader enterprise features.
The free plan suits small projects but limits exports and storage. Premium plans offer more flexibility and ad-free use. The syntax takes a short learning curve, and some users may prefer graphical editors for precise styling. The AI Chat feature, exclusive to premium, simplifies diagram creation. Recent updates include a faster layout engine and SVG export options.
Gleek excels for rapid diagramming in collaborative settings. Developers can try the free plan to test compatibility. Use templates for quick starts, and consider premium for team projects or advanced integrations.