nowfound

Life & fun · March 13, 2023

Mermaid Flow

Mermaid Flow is a Visual Mermaid live editor that aims to simplify creating Mermaid JS Diagrams online. Currently Mermaid Flow supports Flowchart diagrams, giving you the ability to Drag and Drop nodes, edges and labels to create your Flowchart diagrams visually. This mermaid live editor is useful f

Mermaid Flow launched on March 13, 2023 with 32 votes, #1,690 of 5,007 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.

In plain words

Mermaid Flow is a diagramming tool launched in March 2023 that helps users create flowcharts, diagrams, and visual workflows. It is designed for anyone who needs to map out processes, organize ideas, or document system flows. The tool uses a straightforward approach to diagram creation, making it accessible for both technical and non-technical users who want to visualize complex information in an easy-to-understand format.

written from the facts on this page · September 2026

From the sources

Mermaid Flow is a Visual Mermaid live editor that aims to simplify creating Mermaid JS Diagrams online. Currently Mermaid Flow supports Flowchart diagrams, giving you the ability to Drag and Drop nodes, edges and labels to create your Flowchart diagrams visually. This mermaid live editor is useful for creating and maintaining complex diagrams such as Software Architecture diagrams. Once drawn, sim

Does a similar job

all alternatives →
  • Line9 – A Mermaid rendering engine with its own layoutAug 2026 · line9.ai · ▲87

    Line9 is a new rendering engine for Mermaid flowchart diagrams that aims to remove the need for manual adjustment of layout. Mermaid is a popular text-based language for describing multiple types of diagrams. Several Mermaid rendering engines already exist. Most, like the original mermaid.js, use Dagre or ELK graph drawing libraries to automatically lay out their diagrams. I’ve used Mermaid for the past four years but often recreated my flowcharts in a diagram editor so that I could modify the layout to something that better suited my needs. Use Line9 when you want an automatic flowchart…

  • Beauty DiagramMay 2026 · beauty-diagram.com · ▲98

    Mermaid online live editor that beautifies flowcharts and activity diagrams — also supports PlantUML and draw.io. Live preview, one-click beautify, clean SVG / HD PNG export.

  • MA
    Mermaid ASCII Diagrams2024 · mermaid-ascii.art · ▲234
  • Mermaid Chart2023 · mermaid.ai · ▲176

    A smarter way to create diagrams

  • Mermaid OnlineNov 2025 · mermaidonline.live · ▲6

    mermaidonline.live is an online platform designed to make working with Mermaid diagrams more accessible, efficient, and user-friendly. Mermaid itself is an open-source JavaScript-based tool that allows users to create diagrams and visualizations using plain text syntax. Instead of manually drawing flowcharts, sequence diagrams, or Gantt charts, users can simply write text in Mermaid’s simple Markdown-like syntax, and the tool automatically generates the visual output. While Mermaid is widely used by developers, technical writers, and project managers, it often requires either local setup or…

  • Mermaid AI2024 · mermaid.ai · ▲256

    Maximize your diagramming efficiency with Mermaid AI

More life & fun this month

the category →

Source: Show HN post ↗

Launched alongside, March 2023

the whole month →
  • GPT-4▲1,160

    More accurate, less cringe, smoother & useful daily chats!

    AI · 2023 · openai.com

  • Collato▲972

    One AI search to find anything instantly, across all apps

    AI · 2023

  • Chat with AI using your API keys. Pay only for what you use. ChatGPT, Gemini, Claude, and other LLMs supported. The best chat LLM frontend UI for all AI models.

    AI · 2023 · typingmind.com

  • Meet the internet again

    Work · 2023 · apps.apple.com

  • Sequoia▲726

    Personalized men's sexual health with on-demand experts

    Life & fun · 2023 · sequoia.health

  • BI

    I'm a big fan of the BBC podcast In Our Time -- and (like most people) I've been playing with the OpenAI APIs. In Our Time has almost 1,000 episodes on everything from Cleopatra to the evolution of teeth to plasma physics, all still available, so it's my starting point to learn about most topics. But it's not well organised. So here are the episodes sorted by library code. It's fun to explore. Web scraping is usually pretty tedious, but I found that I could send the minimised HTML to GPT-3 and get (almost) perfect JSON back: the prompt includes the Typescript definition. At the same time I…

    AI · 2023 · genmon.github.io