
Gleek - Detailed Review
Developer Tools

Gleek - Product Overview
Gleek Overview
Gleek is an AI-driven diagramming tool that has revolutionized the way developers, students, and teachers create and visualize diagrams. Here’s a brief overview of its primary function, target audience, and key features:Primary Function
Gleek’s primary function is to convert text-based instructions into various types of diagrams. This text-to-diagram capability allows users to generate diagrams such as flowcharts, entity-relationship diagrams (ERD), UML diagrams (including Class, Sequence, State Machine, and Object diagrams), Gantt charts, and user journey diagrams, all using only their keyboard.Target Audience
Gleek is targeted at developers, students, and teachers who need to create diagrams as part of their work or studies. It is particularly useful for those who prefer typing over dragging and dropping graphical elements, making it an efficient tool for planning and visualizing projects.Key Features
- Rapid Diagramming: Users can create diagrams quickly using Gleek’s intuitive syntax, allowing them to focus on their ideas rather than the mechanics of diagram creation.
- AI Chat: The latest feature, AI Chat, transforms user prompts into ready-to-use diagrams, enhancing productivity and allowing for further customization in code mode.
- Version Control: Gleek includes a version control system that tracks changes, ensuring that users can manage their work without the hassle of binary files.
- Live Collaboration: The tool supports real-time collaboration, enabling team members to work together effectively on projects.
- Diagram Export: Diagrams can be exported in various formats, making it easy to share work with others.
- Design Templates: Gleek offers tried and tested templates that guide users through common diagramming tasks.
- Multiple Notations: For ER diagrams, users can choose between Chen or Crow’s foot notation, and UML diagrams help in depicting system structures and behaviors.

Gleek - User Interface and Experience
User Interface Overview
The user interface of Gleek, an AI-driven diagramming tool, is designed with a focus on simplicity, efficiency, and ease of use, particularly for developers and software architects.Keyboard-Only Input
One of the standout features of Gleek is its ability to create diagrams using only keyboard inputs. This eliminates the need to use a mouse, allowing users to focus solely on typing in Gleek’s unique syntax to generate various types of diagrams, including flowcharts, entity-relationship diagrams, UML diagrams, Gantt charts, and more.AI-Powered Chat
Gleek’s AI Chat feature is a significant component of its user interface. This feature allows users to create diagrams by providing natural language prompts, which the AI then interprets and transforms into ready-to-use diagrams. This functionality boosts productivity by saving time and ensuring that the diagrams align with the user’s vision.Live Collaboration and Version Control
The interface supports live collaboration, enabling multiple team members to work on diagrams in real-time. This feature is complemented by meaningful version control, which helps in managing and tracking changes to the diagrams. This ensures that all team members are on the same page and can review previous versions if needed.Customization and Export Options
Users can customize the appearance of their diagrams using various themes and styling options. Additionally, Gleek offers multiple export options, allowing users to save their diagrams in PNG, SVG, and PDF formats. This flexibility makes it easy to share and integrate diagrams into different projects and presentations.Intuitive Syntax
Gleek’s syntax is intuitive and easy to learn, even for those who are not familiar with diagramming tools. The tool provides pre-designed templates to guide users through common use cases, such as software architecture documentation, database design, and project timeline visualization. This makes the process of creating diagrams straightforward and efficient.Overall User Experience
The overall user experience with Gleek is streamlined and user-friendly. The tool is accessible via any browser, making it convenient for remote work and collaborative projects. The combination of keyboard-only input, AI-powered chat, live collaboration, and version control ensures that users can create and manage diagrams quickly and effectively. This enhances productivity and allows users to focus on the content and structure of their diagrams rather than the mechanics of creating them.Conclusion
In summary, Gleek’s user interface is designed to be intuitive, efficient, and collaborative, making it an excellent tool for developers and software architects who need to create and manage diagrams quickly and accurately.
Gleek - Key Features and Functionality
Gleek: An AI-Driven Diagramming Tool
Gleek, an AI-driven diagramming tool, offers a range of innovative features that significantly enhance the diagram creation process, particularly for developers and technical users. Here are the main features and how they work:AI-Powered Chat
Gleek’s AI Chat is a central feature that allows users to create diagrams using natural language prompts. This AI integrates with the diagramming process, translating simple or complex prompts into precise diagrams. For example, you can create an ER diagram for an employee management system by providing a prompt like “Create an ER diagram for an employee management system with entities: Employee, Department, Project, Manager, and Skill. Include attributes and relationships.”Keyboard-Only Input
Gleek enables users to create diagrams entirely using keyboard inputs, eliminating the need for mouse interaction. This feature is particularly beneficial for developers who prefer typing over mouse navigation, enhancing efficiency and speed.Multiple Diagram Types
Gleek supports a wide range of diagram types, including flowcharts, entity-relationship diagrams (ERD), UML class and sequence diagrams, state machine diagrams, Gantt charts, and user journey maps. This versatility makes it a comprehensive tool for various project visualization needs.Version Control
Gleek includes meaningful version control for diagram files, allowing users to track changes and manage different versions of their diagrams. This feature is especially useful when working on collaborative projects or when diagrams need to be updated frequently.Live Collaboration
The tool offers real-time collaboration capabilities, enabling team members to work on diagrams simultaneously. This feature promotes effective collaboration and ensures that all team members are on the same page.Multiple Export Options
Users can export diagrams in various formats such as PNG, SVG, and PDF, making it easy to integrate these diagrams into presentations, documents, and other media.Git Integration
Gleek integrates seamlessly with Git, allowing users to store their diagrams in the same repository as their code. This integration ensures that diagrams are version-controlled and easily accessible alongside the codebase.Custom Themes
The platform allows users to personalize the appearance and styling of their diagrams using custom themes. This feature helps in maintaining a consistent look and feel across all diagrams.Template Library
Gleek provides a range of pre-designed templates to help users get started with their diagramming tasks quickly. These templates can be used as a foundation for various types of diagrams.Code Mode
In addition to AI-generated diagrams, Gleek allows users to fine-tune their diagrams in code mode. This feature gives users full control over the diagram’s details, enabling them to add extra details, adjust the layout, or change the diagram type without using the mouse.Simplified Collaboration
The AI Chat feature simplifies collaboration by allowing users to share AI-generated diagrams and their corresponding prompts with colleagues. This facilitates an exchange of ideas and ensures effective collaboration on diagramming tasks.Conclusion
Overall, Gleek’s integration of AI, keyboard-only input, and various collaborative and version control features makes it a powerful and efficient tool for creating and managing technical diagrams.
Gleek - Performance and Accuracy
Key Features and Performance
Gleek is primarily a diagramming tool that helps developers create entity-relationship diagrams (ERDs), sequence diagrams, and other types of diagrams. Here are some key aspects of its performance:
Diagram Creation and Customization
Diagram Creation and Customization: Gleek allows users to create diagrams using various notations, including Chen and Crow’s Foot notation for ERDs. It supports custom shapes, themes, and the ability to define and add custom shapes, which enhances user flexibility and productivity.
User Interface and Efficiency
User Interface and Efficiency: The tool is known for its keyboard-centric interface, which can significantly speed up the diagramming process. It also includes features like inline error display, which helps users quickly identify and correct syntax errors.
Export and Sharing
Export and Sharing: Gleek enables users to export diagrams in multiple formats (SVG, PNG, and PDF for Premium users) and embed them into websites, making it easy to share and collaborate on diagrams.
Integrations and Workspaces
Integrations and Workspaces: Gleek integrates with platforms like Azure DevOps and Confluence, and it offers workspaces to help users categorize and share diagram files with colleagues, which is particularly useful for team collaboration.
Accuracy and Reliability
While Gleek is not an AI-driven tool for evaluating code or AI models, its accuracy in diagram creation is high due to its precise and user-friendly interface:
Syntax Checking
Syntax Checking: Gleek’s inline error display ensures that users can quickly correct any errors in their diagram syntax, maintaining the accuracy of the diagrams.
Consistency
Consistency: The tool’s support for standard notations and its customizable features help maintain consistency in diagram creation, which is crucial for accurate representation of data models.
Limitations and Areas for Improvement
Lack of AI-Driven Evaluation
Lack of AI-Driven Evaluation: Unlike some other tools in the developer space, Gleek does not use AI to evaluate code or AI models. It is strictly a diagramming tool, so it does not offer features like code analysis or AI model evaluation.
Limited AI Integration
Limited AI Integration: While Gleek is highly effective for its intended purpose, it does not incorporate AI technologies for tasks such as automated diagram suggestions or intelligent error correction beyond basic syntax checking.
User Feedback and Updates
User Feedback and Updates: While Gleek has made significant improvements based on user feedback, continuous updates and new feature additions are necessary to keep the tool relevant and competitive.
In summary, Gleek excels in its role as a diagramming tool with strong performance in terms of user interface, customization, and integration capabilities. However, it does not fall into the category of AI-driven tools for evaluating code or AI models, and its limitations are primarily related to its specific focus on diagram creation rather than broader AI-driven functionalities.

Gleek - Pricing and Plans
Gleek Pricing Plans
Gleek, a diagramming tool for developers, offers a variety of pricing plans to cater to different user needs. Here’s a detailed outline of their pricing structure and the features included in each plan:
Free Plan
- Cost: €0 per month
- Features:
- Full access to basic diagramming features
- Limit of 5 diagram files
- Limit of 40 diagram objects per file
- Diagrams stored locally in the browser IndexDB database
- Only PNG export option available
- No AI chat features
- No style customization for diagrams
- Includes ads
- No priority support
Premium Monthly Plan
- Cost: €6.95 per month or €58.40 per year
- Features:
- Unlimited diagram files and objects
- Multiple export options (PNG, SVG, PDF)
- AI-powered chat support
- Ability to share diagram links via collaboration tools
- Integration with Git repositories
- Customizable diagram themes
- Priority customer support
- Additional workspace folders
- Ad-free experience
Premium Per Activity Plan
- Cost: €10.99 per month
- Billing: Charges are based on the previous month’s usage. Payments freeze during months of inactivity.
- Features:
- Same features as the Premium Monthly Plan, including unlimited diagram files and objects, multiple export options, AI chat support, and integration with Git repositories.
- This plan is ideal for users with infrequent diagramming needs.
Premium for Teams Plan
- Cost: €6.95 per month per user
- Features:
- All features from the Premium Monthly Plan
- Team owner manages all licenses
- Single invoicing for company billing
- Suitable for teams with 2 or more users
Student Plan
- Cost: 50% discount on Premium plans (€3.475 per month or €29.20 per year)
- Features: Same features as the Premium Monthly Plan, making it accessible for educational purposes.
Additional Notes
- Payment Methods: Gleek supports major credit cards such as Visa, Mastercard, and Maestro, with secure transactions handled by Braintree, a Level 1 PCI DSS compliant service provider.
- Cancellation: Users can cancel their monthly plan at any time before the billing date, with the plan remaining valid until the end of the given period.
- Integrations: Gleek offers free integrations with Confluence and Azure DevOps, allowing users to embed diagrams directly into these platforms.
This structure ensures that Gleek caters to a wide range of users, from those just exploring the tool to professional developers and teams.

Gleek - Integration and Compatibility
Integration with Git Repositories
Overview
One of the standout features of Gleek is its integration with Git source control repositories. This allows users to version their diagrams and ensure project privacy by storing their diagrams in their own Git repos.Supported Services
Gleek supports major Git services such as GitHub, AzureDevOps, BitBucket, and others. However, due to Same Origin Policy (SOP) restrictions, direct integration is only possible with platforms like Gogs, Gitea, and Azure DevOps. For others, Gleek uses a proxy server that acts as a passthrough, ensuring no data is stored or logged, thus maintaining privacy.Collaboration and Version Control
Real-Time Collaboration
Gleek facilitates real-time collaboration, allowing multiple team members to work on diagrams simultaneously.Version Control Features
The version control feature, enabled through Git integration, allows users to track changes and manage different versions of their diagrams. This includes automatic pull operations every 5 minutes to sync changes and a conflict resolution feature within the editor.Cloud Storage and Export Options
Storage Solutions
For registered users, Gleek stores diagrams in Azure table storage and diagram images in Azure blob storage.Export Formats
Users can export their diagrams in various formats such as PNG, SVG, and PDF, making it easy to share and use the diagrams across different platforms.Cross-Platform Compatibility
Gleek is a web application, which means it can be accessed from any device with a web browser, ensuring broad compatibility across different operating systems and devices. This includes desktops, laptops, and mobile devices, with the added benefit of offline mode and mobile access.Integration with Other Tools
Gleek integrates with various tools and platforms commonly used in the software development industry. Key integrations include GitHub and Azure DevOps, which are essential for developers who need to manage their code and diagrams in a unified environment.Customization and User-Friendly Features
Customization Options
Gleek offers a range of user-friendly features such as customizable templates, custom themes, and keyboard-only input, which enhance the diagramming experience.Supported Diagram Types
It also supports multiple diagram types, including flowcharts, entity-relationship diagrams, UML diagrams, and more. These features make it compatible with a wide range of use cases, from software architecture documentation to project timeline visualization.Conclusion
In summary, Gleek’s integration with Git repositories, real-time collaboration features, cloud storage, and compatibility across various devices and platforms make it a versatile and user-friendly tool for developers and diagram creators. Its ability to integrate with other essential tools in the software development ecosystem further enhances its utility.
Gleek - Customer Support and Resources
Customer Support
- While the primary website of Gleek.io does not provide detailed customer support contact information, it is reasonable to assume that support can be accessed through general inquiries. However, specific contact details are not readily available on the provided sources.
- For similar products and services, it is common to have support via email or a contact form, but this information is not explicitly mentioned for Gleek.io.
Additional Resources
- Documentation and Guides: Gleek.io likely offers documentation and guides on how to use the tool effectively. For example, the blog section on their website includes articles like “Gleek’s AI Chat” which provides insights into using the AI-driven diagramming features.
- AI Chat Feature: One of the key resources is Gleek’s AI Chat, which helps users create diagrams by interpreting prompts. This feature is explained in detail through case studies on their blog, showing how to generate various types of diagrams such as class diagrams, ER diagrams, and more.
- Real-time Collaboration and Sharing: Gleek.io supports real-time collaboration and sharing, which can be a valuable resource for teams working on projects together. This feature allows multiple users to work on diagrams simultaneously.
- Customizable Diagram Styles: Users have the option to customize diagram styles, which can help in creating diagrams that align with specific project requirements or preferences.
- Integration with Project Management Tools: Gleek.io integrates with popular project management tools, making it easier to incorporate diagramming into existing workflows.
If you need more specific support or have detailed questions, it might be helpful to look for a contact form or email address on the Gleek.io website, or to check their blog and documentation sections for more information.

Gleek - Pros and Cons
Advantages of Gleek
Gleek offers several significant advantages that make it a valuable tool for developers, project managers, and individuals involved in complex project planning:Keyboard-Only Input
Gleek allows users to create diagrams entirely using keyboard inputs, eliminating the need for mouse interactions. This feature enhances efficiency and speed in the diagramming process.AI-Powered Chat
The AI Chat feature enables users to generate custom diagrams through natural language interactions, significantly boosting productivity and allowing for more focus on critical aspects of the project.Multiple Diagram Types
Gleek supports a wide range of diagram types, including flowcharts, entity-relationship diagrams (ERD), UML class diagrams, sequence diagrams, state machine diagrams, Gantt charts, and user journey maps. This versatility makes it a comprehensive tool for various needs.Live Collaboration
The platform offers real-time collaboration features, allowing team members to work together on diagrams simultaneously, which is crucial for collaborative projects.Version Control and Git Integration
Gleek provides meaningful version control for diagram files and integrates with Git, enabling users to store diagrams alongside code repositories. This ensures seamless storage and version management.Multiple Export Options
Users can export diagrams in various formats such as PNG, SVG, and PDF, making it easy to share and use the diagrams in different contexts.Custom Themes
Gleek allows users to personalize the appearance and styling of diagrams using custom themes, which can be particularly useful for maintaining a consistent visual identity.Disadvantages of Gleek
While Gleek offers many benefits, there are some limitations and potential drawbacks to consider:No Drag and Drop Functionality
Unlike some other diagramming tools, Gleek does not offer drag and drop functionality, which might be a preference for some users who are accustomed to this method. Instead, it relies solely on keyboard inputs.Learning Curve
The unique syntax required for creating diagrams using Gleek might require some time for users to learn and become proficient with, especially for those who are used to graphical interfaces.Dependence on AI
While the AI Chat feature is a significant advantage, it also means that users are dependent on the AI’s ability to interpret and generate accurate diagrams from their inputs. Any limitations or errors in the AI could impact the user experience. Overall, Gleek is a powerful tool that streamlines the diagramming process with its keyboard-only input and AI-driven features, but it may require some adjustment for users who prefer drag and drop interfaces or have specific expectations from their diagramming tools.
Gleek - Comparison with Competitors
Unique Features of Gleek
- Text-to-Diagram Capability: Gleek is distinct for its ability to create diagrams using only keyboard inputs through a unique syntax. This allows users to generate various diagram types, including flowcharts, entity-relationship diagrams (ERD), UML diagrams, Gantt charts, and user journey maps, without needing to use a mouse.
- AI-Powered Chat: Gleek’s AI Chat feature interprets natural language prompts to generate diagrams, making the process more intuitive and efficient. This feature allows for detailed control over the diagram’s elements and relationships.
- Live Collaboration and Version Control: Gleek supports real-time collaboration and integrates with Git for version control, enabling seamless storage and management of diagrams alongside code repositories.
- Custom Themes and Export Options: Users can personalize diagram appearance with custom themes and export diagrams in multiple formats such as PNG, SVG, and PDF.
Potential Alternatives
Draw.io (Diagrams.net)
- Draw.io is a cloud-based, drag-and-drop tool that is easy to use and compatible with many programs, including Google Suite, Jira, and Confluence. It offers templates, a shapes library, and a mobile app. While it lacks the text-based input of Gleek, it is highly versatile and user-friendly.
Visio
- Part of the Microsoft family, Visio is a drag-and-drop tool with an intuitive interface. It offers a wide range of diagram types, template and shapes libraries, and integrations with Microsoft 365 and OneDrive. Visio is suitable for teams of all sizes but does not offer the text-based input or AI-powered chat features of Gleek.
OmniGraffle
- This tool is Mac and iOS-based and is known for its extensive customization options. It allows users to create layers within diagrams and offers many drawing tools. However, it does not have the text-to-diagram or AI chat features that Gleek provides.
Gliffy
- Gliffy is a more basic program with a drag-and-drop interface, suitable for users who prefer fewer customization options. It integrates with Jira and Confluence and offers basic templates and publishing features. Like the other alternatives, it lacks Gleek’s unique text-based input and AI chat capabilities.
StarUML.io
- StarUML is specialized for creating UML diagrams and works on Mac, Windows, and Linux. It offers many types of UML diagrams and user-developed extensions. While it is excellent for UML diagrams, it does not match Gleek’s broader range of diagram types or its text-to-diagram feature.
Summary
Gleek stands out with its text-to-diagram capability and AI-powered chat, making it particularly appealing to software developers who prefer keyboard-only input and advanced collaboration features. However, for those who are more comfortable with drag-and-drop interfaces or need specific integrations, alternatives like Draw.io, Visio, OmniGraffle, Gliffy, and StarUML.io may be more suitable. Each tool has its strengths, so the choice depends on the specific needs and preferences of the user.

Gleek - Frequently Asked Questions
Frequently Asked Questions about Gleek
What is Gleek and how does it work?
Gleek is a text-to-diagram tool that allows users to create professional diagrams using only keyboard inputs. It transforms textual descriptions into various diagram types, including flowcharts, entity-relationship diagrams (ERD), UML class and sequence diagrams, state machine diagrams, Gantt charts, and user journey maps. Gleek uses a unique syntax and AI-powered chat functionality to generate these diagrams quickly and efficiently.What types of diagrams can I create with Gleek?
Gleek supports a wide range of diagram types, including flowcharts, entity-relationship diagrams (ERD), UML class and sequence diagrams, state machine diagrams, Gantt charts, and user journey maps. This makes it versatile for various use cases such as software architecture documentation, database design, project timeline visualization, and system process documentation.What are the key features of Gleek?
Key features of Gleek include AI-powered chat for generating diagrams, keyboard-only input for creating diagrams, version control for meaningful tracking of diagram changes, live collaboration for real-time teamwork, multiple export options (PNG, SVG, PDF), Git integration for storing diagrams alongside code, and customizable diagram themes. Additionally, Gleek offers various pricing plans to suit different user needs.What are the different pricing plans offered by Gleek?
Gleek offers several pricing plans:- Free Plan: Ideal for new users, it provides full access to diagramming features but limits the number of diagram files to 5 and diagram objects to 40.
- Premium Plan: For €6.95 per month or €58.40 per year, it offers unlimited diagram files and objects, multiple export options, AI chat support, and other premium features.
- Premium Per Activity: Priced at €10.99 per month, this plan charges based on the previous month’s usage, making it suitable for infrequent users.
- Premium for Teams: At €6.95 per month per user, this plan is designed for teams and includes team management features and simplified billing.
Does Gleek offer any discounts?
Yes, Gleek offers a 50% discount for students and teachers, making it more accessible for educational purposes.How does the Per Activity Premium plan work?
The Per Activity Premium plan operates on a dynamic billing structure. You make an initial pre-payment at the beginning of each month to unlock premium features. The billing cycle is influenced by your activity in the previous month. If you don’t use Gleek in a particular month, charges for subsequent months are put on hold until your next activity. This plan is cost-effective for users with variable diagramming needs.Can I collaborate with team members using Gleek?
Yes, Gleek supports live collaboration, allowing team members to work on diagrams in real-time. The Premium for Teams plan also includes features for team owners to manage licenses and simplify company billing.How can I export and share my diagrams created with Gleek?
Gleek allows you to export diagrams in various formats such as PNG, SVG, and PDF. You can also share diagram links via collaboration tools, making it easy to distribute your work with team members or other stakeholders.Does Gleek integrate with other tools and services?
Yes, Gleek integrates with Git repositories, allowing you to store your diagrams alongside your code. This integration helps in seamless version control and management of your diagrams.What kind of support does Gleek offer?
Gleek offers priority customer support for its premium users. This ensures that any issues or questions you have are addressed promptly, helping you to use the tool effectively.
Gleek - Conclusion and Recommendation
Final Assessment of Gleek in the Developer Tools AI-Driven Product Category
Gleek is a highly innovative and user-friendly text-to-diagram tool that leverages AI to transform textual descriptions into various types of professional diagrams. Here’s a comprehensive assessment of who would benefit most from using Gleek and an overall recommendation.Key Features and Benefits
Diagram Types
Gleek supports a wide range of diagram types, including flowcharts, entity-relationship diagrams (ERDs), UML diagrams, Gantt charts, and user journey maps. This versatility makes it a valuable tool for different stages of software development, database design, and project management.
AI-Powered Chat
The AI chat feature allows users to generate diagrams using natural language prompts, which can range from simple to complex. This feature significantly simplifies the diagram creation process and makes it accessible even for those who are not familiar with traditional diagramming tools.
Keyboard-Only Input
Users can create diagrams entirely using keyboard inputs, which can be particularly useful for those who prefer or need to avoid mouse interactions.
Collaboration and Version Control
Gleek offers live collaboration features and integrates with Git, allowing seamless version control and storage of diagrams alongside code repositories. This is crucial for team projects and maintaining a history of changes.
Export and Customization Options
Diagrams can be exported in various formats (PNG, SVG, PDF) and customized with different themes, ensuring they fit the user’s specific needs.
Who Would Benefit Most
Gleek is particularly beneficial for several groups:Software Developers
Those involved in software architecture, database design, and system process documentation will find Gleek’s ability to generate UML diagrams, ERDs, and flowcharts extremely useful.
Project Managers
Project timeline visualization through Gantt charts and user journey mapping can be significantly streamlined with Gleek.
Technical Writers and Documenters
Individuals responsible for technical documentation can leverage Gleek to create clear and professional diagrams that enhance their documentation.
Teams and Collaborators
The live collaboration and version control features make Gleek an excellent tool for teams working on technical projects, ensuring everyone is on the same page and changes are tracked.
Overall Recommendation
Gleek is an excellent addition to any developer’s toolkit due to its ease of use, powerful features, and flexibility. Here are some key points to consider:Ease of Use
The AI-powered chat and keyboard-only input make it easy for users to create diagrams without needing extensive training or technical expertise in diagramming tools.
Versatility
The wide range of supported diagram types and customization options ensure that Gleek can be adapted to various use cases.
Collaboration
The live collaboration and version control features are essential for team projects, making it easier to work together and track changes.
Cost-Effective
With various pricing plans, including a free plan and flexible payment models, Gleek can fit into different budgets and usage needs.
In summary, Gleek is a highly recommended tool for anyone involved in software development, project management, or technical documentation who needs to create professional diagrams efficiently and collaboratively. Its unique features and user-friendly interface make it an invaluable asset in the developer tools category.