Blog

Mermaid introduces the Visual Editor for Entity Relationship diagrams

7/15/2025 • 7 mins

Mermaid just introduced a Visual Editor for Entity Relationship diagrams, letting anyone map database structures through a simple point-and-click interface instead of code. This no-code ER builder now sits alongside Mermaid’s editors for flowcharts, sequence, and class diagrams, enabling teams to craft and share polished data models for apps, AI, and business processes.

Mermaid supports Treemap Diagrams now!!!

7/3/2025 • 4 mins

Mermaid has introduced Treemap diagrams, currently in beta, enhancing hierarchical data visualization. Treemap diagrams use nested rectangles to represent data relationships, focusing on size and proportions. They offer various applications, including budget visualization and market analysis. With simple syntax and customization options, users can effectively present complex data hierarchies.

AI Diagram Generators and Data Visualization: Best Practices

7/2/2025 • 6 mins

AI diagram generators transform complex data into clear, interactive visuals – enabling faster analysis, better decisions, and stronger collaboration across teams. By combining automation with manual refinement, these tools empower anyone to communicate insights effectively, regardless of technical skill level.

How to Choose the Best AI Diagram Generator for Your Needs (2025)

6/26/2025 • 14 mins

AI diagram generators are transforming how developers visualize and communicate complex systems, reducing hours of manual work into minutes. With tools like Mermaid AI, users benefit from both code-based and visual editing, enabling seamless collaboration and precision. Whether you’re diagramming workflows, software architecture, or data relationships, the right AI tool can significantly boost productivity and streamline communication.

5 Time-Saving Tips for Using Mermaid’s AI Diagram Generator Effectively

6/11/2025 • 10 mins

See how developers can save time and boost productivity using Mermaid Chart’s AI diagram generator. Learn five practical tips that help turn plain language into powerful, professional diagrams.

Enhancing Team Collaboration with AI-Powered Diagrams

5/27/2025 • 6 mins

Software teams move fast, but old-school diagramming tools can’t keep up. Mermaid Chart replaces static slides and whiteboards with real-time, AI-generated visuals that evolve with your code and ideas. Just describe a process in plain English, and watch it come to life.

What is an AI Diagram Generator? Benefits and Use Cases

5/22/2025 • 6 mins

Discover how AI diagram generators like Mermaid Chart transform developer workflows. Instantly turn text into flowcharts, ERDs, and system diagrams, no manual drag-and-drop needed. Learn how it works, key benefits, and real-world use cases.

How to Use Mermaid Chart as an AI Diagram Generator for Developers

5/21/2025 • 9 mins

Would an AI diagram generator make your life easier? We think it would!

Mermaid Chart VS Code Plugin: Create and Edit Mermaid.js Diagrams in Visual Studio Code

3/21/2025 • 5 mins

The Mermaid Chart VS Code Plugin is a powerful developer diagramming tool that brings Mermaid.js diagramming directly into your Visual Studio Code environment. Whether you’re visualizing software architecture, documenting API flows, fixing bad documentation, or managing flowcharts and sequence diagrams, this plugin integrates seamlessly into your workflow. Key Features of the Mermaid Chart VS Code […]

Mermaid Chart: The Evolution of Mermaid

1/30/2025 • 3 mins

Mermaid revolutionized diagramming with its simple, markdown-style syntax, empowering millions of developers worldwide. Now, Mermaid Chart takes it further with AI-powered visuals, a GUI for seamless editing, real-time collaboration, and advanced design tools. Experience the next generation of diagramming—faster, smarter, and built for modern teams. Try Mermaid Chart today!

GUI for editing Mermaid Class Diagrams

1/17/2025 • 5 mins

Discover how the latest update to the Mermaid Visual Editor transforms class diagramming. With new intuitive tools for creating and editing diagrams, dynamic relationship management, and customizable layouts, this feature-packed enhancement streamlines your diagramming experience like never before.

7 ER Diagram Examples For Database Modeling from Mermaid AI

1/16/2025 • 6 mins

Entity relationship (ER) diagrams are a cornerstone of database design, providing a blueprint for modeling your database and enabling clear communication across functions in your organization. As data volumes continue to soar and as AI models demand clean, well-organized data, ER diagrams have become more vital than ever. You can now quickly build ER diagrams with Mermaid Chart, Mermaid AI to kick-start and fine tune your diagrams . From e-commerce payment flows to social media interactions and healthcare systems, ER diagrams are powering modern, data-driven environments.

Mermaid Whiteboard: Visual Collaboration Made Universal

12/6/2024 • 2 mins

The Mermaid Whiteboard combines Mermaid syntax with a drag-and-drop interface, making it easier for teams to create, edit, and refine diagrams together. Whether you prefer working with code, visuals, Mermaid AI or all three, this tool adapts to your needs while keeping everything tied to Mermaid’s syntax. Key Features 1. Dual-Mode Editing Switch seamlessly between […]

Mermaid 11.4 is out: New Features and Kanban Diagramming

October 31, 2024 · 2 mins

Mermaid 11.4 brings enhanced functionality with the introduction of Kanban diagrams, allowing users to create visual workflows with status columns and task details.

How To Build an ER Diagram with Mermaid Chart

October 24, 2024 · 4 mins

An entity relationship (ER) diagram acts like a blueprint for your database. This makes ER diagrams effective tools for anyone dealing with complex databases, data modeling, and AI model training.

Expanding the Horizons of Mermaid Flowcharts: Introducing 30 New Shapes!

24 September 2024 · 5 mins

Discover 30 new shapes in Mermaid flowcharts, offering enhanced clarity, customization, and versatility for more dynamic and expressive visualizations.

Introducing Architecture Diagrams in Mermaid

2 September 2024 · 2 mins

Discover the fresh new and unique Neo and Hand-Drawn looks for Mermaid Diagrams, while still offering the classic look you love.

Mermaid v11 is out!

23 August 2024 · 2 mins

Mermaid v11 introduces advanced layout options, new diagram types, and enhanced customization features, thanks to the incredible contributions from our community.

Mermaid Innovation - Introducing New Looks for Mermaid Diagrams

6 August 2024 ·3 mins

Discover the fresh new and unique Neo and Hand-Drawn looks for Mermaid Diagrams, while still offering the classic look you love.

The Mermaid Chart Plugin for Jira: A How-To User Guide

31 July 2024 · 5 mins

The Mermaid Chart plugin for Jira has arrived!

Mermaid AI Is Here to Change the Game For Diagram Creation

22 July 2024 · 5 mins

The Mermaid AI chat interface

How to Make a Sequence Diagram with Mermaid Chart

8 July 2024 · 6 mins

Sequence diagrams are important for communicating complex systems in a clear and concise manner.

How to Use the New “Comments” Feature in Mermaid Chart

2 July 2024 · 3 mins

How to Use the New Comments Feature in Mermaid Chart

How to Use the official Mermaid Chart for Confluence app

21 May 2024 · 4 mins

It doesn’t matter if you’re a data enthusiast, software engineer, or visual storyteller; our Confluence app can allow you to embed Mermaid Chart diagrams — and dynamically edit them — within your Confluence pages.

How to Choose the Right Documentation Software

7 May 2024 · 5 mins

How to Choose the Right Documentation Software. Reliable and efficient documentation software is crucial in the fast-paced world of software development.

AI in software diagramming: What trends will define the future?

24 April 2024 · 5 mins

Artificial intelligence (AI) tools are changing the way developers work.

Mermaid Chart Unveils Visual Editor for Sequence Diagrams

8 April 2024 · 5 mins

Sequence diagrams are excellent tools for communication and documentation.

Modeling system states: It starts with a Turing machine

27 March 2024 · 12 mins

In computer science, there are a few fundamental papers that, without exaggeration, changed everything.

Mermaid Chart Raises $7.5M to Reinvent Visual Collaboration for Enterprises

20 March 2024 · 4 mins

Mermaid Chart, the company offering text-based diagramming and workflow management tools, today announced it has raised $7.5 million in Seed funding.

Mermaid Chart GPT Is Now Available In the GPT Store!

7 March 2024 · 3 mins

Mermaid Chart GPT is Now Available In the GPT Store!

How to Make a Flowchart with Mermaid Chart

30 January 2024 · 6 mins

Learn how to make a flowchart with Mermaid Chart, the leading text-to-diagram platform for both developers and non-developers.

How one data scientist uses Mermaid Chart to quickly and easily build flowcharts

23 January 2024 · 4 mins

Read about how Ari Tal, a data scientist and founder of Leveling Up with XAI, utilizes Mermaid Chart for its easy-to-use flowchart creation capabilities to enhance his work in explainable AI (XAI).

Introducing Mermaid Chart’s JetBrains IDE Extension

20 December 2023 · 5 mins

Diagrams are essential for documenting your code.

Mermaid Chart Releases New Visual Editor For Flowcharts

14 December 2023 · 5 mins

Mermaid Chart introduces a new Visual Editor for flowcharts, enabling users of all skill levels to create diagrams easily and efficiently, with both GUI and code-based editing options.

7 best practices (+ examples) for good developer documentation

4 December 2023 · 11 min

Essential strategies for crafting grate developer documentation, with practical examples and insights from leading tech companies.

5 Reasons You Should Be Using Mermaid Chart As Your Diagram Generator

14 November 2023 · 5 mins

Mermaid Chart, a user-friendly, code-based diagram generator with AI integrations, templates, collaborative tools, and plugins for developers, streamlines the process of creating and sharing diagrams, enhancing both creativity and collaboration.

How to Use Mermaid Chart as an AI Diagram Generator

1 November 2023 · 5 mins

Would an AI diagram generator make your life easier?

Diagrams, Made Even Easier: Introducing “Code Snippets” in the Mermaid Chart Editor

12 October 2023 · 4 mins

Mermaid Chart introduces Code Snippets in its editor, streamlining the diagramming process for developers and professionals.

How to Make a Git Graph with Mermaid Chart

22 September 2023 · 7 mins

A git graph is one of the more useful forms of diagrams for developers and DevOps professionals.

Present flow data using Sankey diagrams in Mermaid, thanks to Nikolay Rozhkov

8 September 2023 · 4 mins

Sankey diagrams are a powerful tool for visualizing flow data.

Special cases broke Microsoft Zune and can ruin your code base too

23 August 2023 · 15 mins

Read about the pitfalls of special cases in programming, illustrating how they can lead to complexity, diminish readability, and create maintenance challenges.

New AI chatbot now available on Mermaid Chart to simplify text-based diagram creation

14 August 2023 · 4 mins

Introducing Mermaid Chart’s new AI chatbot, a diagramming assistant that simplifies text-based diagram creation for everyone, from developers to educators, offering features to start, edit, and fix diagrams, and embodying our vision to make diagramming accessible, user-friendly, and fun.

Believe It or Not, You Still Need an Online UML Diagram Tool

14 August 2023 · 8 mins

A UML diagram tool helps developers and other professionals quickly create and share UML diagrams that communicate information about complex software systems.

From Chaos to Clarity: Exploring Mind Maps with MermaidJS

24 July 2023 · 4 mins

Introducing the concept of mind mapping as a tool for organizing complex information, and highlights Mermaid as a user-friendly software that simplifies the creation and editing of mind maps for applications in IT solution design, business decision-making, and knowledge organization.

Mermaid Chart Announces Visual Studio Code Plugin to Simplify Development Workflows

17 July 2023 · 3 mins

New Integration Enhances Workflows By Enabling Developers To Reference And Edit Diagrams Within Visual Studio Code.

Mermaid Chart’s ChatGPT Plugin Combines Generative AI and Smart Diagramming For Users

29 June 2023 · 4 mins

Mermaid Chart’s new ChatGPT plugin integrates AI-powered text prompts with Mermaid’s intuitive diagramming editor, enabling users to generate, edit, and share complex diagrams with ease and efficiency.

Sequence diagrams, the only good thing UML brought to software development

15 June 2023 · 12 mins

Sequence diagrams really shine when you’re documenting different parts of a system and the various ways these parts interact with each other.

subhash-halder contributed quadrant charts so you can show your manager what to select - just like the strategy consultants at BCG do

8 June 2023 · 7 mins

A quadrant chart is a useful diagram that helps users visualize data and identify patterns in a data set.

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