Mermaid - Generation of diagram and flowchart from text in a similar manner as markdown

•    Javascript

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Mermaid is a Javascript based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams. The main purpose of Mermaid is to help documentation catch up with development. Diagramming and documentation costs precious developer time and gets outdated quickly. But not having diagrams or docs ruins productivity and hurts organizational learning.

charting-tool charts javascript-charts flowchart markdown diagram sequence-diagram gantt-chart pie-chart

Mermaid - Generation of diagram and flowchart from text in a similar manner as markdown

•    Javascript

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Generation of diagrams and flowcharts from text in a similar manner as markdown. Ever wanted to simplify documentation and avoid heavy tools like Visio when explaining your code? This is why mermaid was born, a simple markdown-like script language for generating charts from text via javascript.

diagram markdown flowchart sequence-diagram gantt class-diagram git-graph visio-alternative chart

GoJS - JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages

•    Javascript

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GoJS is a JavaScript and TypeScript library for creating and manipulating diagrams, charts, and graphs. GoJS is a flexible library that can be used to create a number of different kinds of interactive diagrams, including data visualizations, drawing tools, and graph editors. There are samples for flowchart, org chart, business process BPMN, swimlanes, timelines, state charts, kanban, network, mindmap, sankey, family trees and genogram charts, fishbone diagrams, floor plans, UML, decision trees, pert charts, Gantt, and hundreds more. GoJS includes a number of built in layouts including tree layout, force directed, radial, and layered digraph layout, and a number of custom layout examples.

html diagram flowchart orgchart layout graph typescript chart tree uml bpmn editor drawing canvas svg hierarchy family-tree decision-tree mindmap treeview genogram ivr-tree parse-tree concept-map visualization entity-relationship er-diagram radial sankey pert gantt timeline swimlane workflow flow process state sequential-function grafcet sequence circuit dataflow data-flow planogram floorplan seating pipes tree-layout force-directed layered hierarchical circular fishbone ishikawa treemap tree-map subgraph network library js html5

flowchart.js - Draws simple SVG flow chart diagrams from textual representation of the diagram

•    Javascript

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Draws simple SVG flow chart diagrams from textual representation of the diagram

flowchart diagram svg client script

Editor.md - The open source embeddable online markdown editor (component).

•    Javascript

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The open source embeddable online markdown editor (component), based on CodeMirror & jQuery & Marked. It supports Standard Markdown / CommonMark and GFM (GitHub Flavored Markdown). It has full-featured support for Real-time Preview, Image Upload, Code blocks / Tables insert, Search replace, Themes, Multi-languages and lot more.

markdown editor markdown-editor codemirror katex gfm flowchart sequence-diagram toc marked commonmark

diagram-maker - A library to display an interactive editor for any graph-like data.

•    TypeScript

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Diagram Maker is a library to display an interactive editor for any graph-like data. Following is a screenshot from one of the consumers of this library, AWS IoT Events Console with Diagram Maker in action.

visualization editor aws workflow cloud canvas state-machine graph diagram interactive drag drop diagrams flowchart diagram-editor diagram-maker interactive-demos visualizaton

Diagram Ring

•    

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Advanced diagram editor for Flowcharts, Class Diagrams, DFDs, ERDs, Pie charts, Bar charts and etc. It's been developed in WPF , C#

diagram diagram-editor erd flowchart charting dfd diagram-maker

Open Diagram

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Open Diagram is the definitive open source .net diagramming component library for the .Net framework winforms environment. Use Open Diagram to add interactive data visualizations to your .net applications.

diagram diagramming control flowchart

Dia - Visio alternative

•    GTK+

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Dia is inspired by the commercial Windows program Visio, though more geared towards informal diagrams for casual use. It can be used to draw many different kinds of diagrams. It currently has special objects to help draw entity relationship diagrams, UML diagrams, flowcharts, network diagrams, and many other diagrams. It is also possible to add support for new shapes by writing simple XML files, using a subset of SVG to draw the shape.

visio-alternative uml-diagram flowchart entity drawing-tool network-diagram

drawio-desktop - Official electron build of draw.io

•    Javascript

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draw-io desktop uses draw-io. draw.io uses the mxGraph library as the base of the stack, with the GraphEditor example from mxGraph as the base of the application part.

javascript-applications electron-app graphics diagram-editor draw.io diagram flowchart uml

jquery.flowchart - JQuery plugin that allows you to draw a flow chart.

•    Javascript

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jquery.flowchart.js is an open source javascript jQuery ui plugin that allows you to draw and edit a flow chart. This project is part of a bigger one, UltIDE which allows you to have a complete interface managing a flowchart and custom properties. Though it is still WIP, you are welcome to give it a try and contribute. A screenshot is shown below.

flowchart svg flow chart graph ui jquery-plugin ecosystem:jquery

js-code-to-svg-flowchart - js2flowchart - a visualization library to convert any JavaScript code into beautiful SVG flowchart

•    Javascript

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Why? While I've been working on Under-the-hood-ReactJS I spent enormous amount of time on creating schemes. Each change in code or flowchart affects all entire scheme instantly, forcing you to move and align 'broken pieces'. Just repeated manual work... Imagine a library which takes any JS code and generate SVG flowchart from it, works on client and server. Allows you easily adjust styles scheme for your context or demonstrate your code logic from different abstractions levels. Highlighting, destructing whole blocks, custom modifiers for your needs etc.

flowchart svg-flowchart ast svg visualisation learning es6 code-analyzeing webpack library universal umd commonjs

joint - JavaScript diagramming library

•    Javascript

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JointJS is a JavaScript diagramming library. It can be used to create either static diagrams or, and more importantly, fully interactive diagramming tools and application builders. Please see http://jointjs.com for more information, demos and documentation.

diagram svg html5 flowchart graph visualization

reaflow - 🕸 React library for building workflow editors, flow charts and diagrams

•    TypeScript

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REAFLOW is a modular diagram engine for building static or interactive editors. The library is feature-rich and modular allowing for displaying complex visualizations with total customizability.

react workflow reactjs diagrams flowchart visualizations node-editor elkjs

Diagrams - Diagram as Code for prototyping cloud system architectures

•    Python

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Diagrams lets you draw the cloud system architecture in Python code. It was born for prototyping a new system architecture without any design tools. You can also describe or visualize the existing system architecture as well. Diagram as Code allows you to track the architecture diagram changes in any version control system.

graphviz diagram architecture diagram-as-code system-architecture flow-chart system-diagram

QuickFlow - SharePoint Workflow Enhancement and Flowchart Designer

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A simple and powerfull workflow engine on SharePoint. It provider a flowchart flowcontainer to make the development of complex sharepoint workflow more easy. It's based on WF3.5 not WF4.

workflow codeart flowchart sharepoint wf

tldraw - A tiny little drawing app.

•    TypeScript

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tldraw is a tiny little drawing app. It helps to Draw diagram, Create flow charts. Entire app can be used as a react component. Diagram can be exported to SVG, PNG, JPG, WEBP.

svg drawing fun code sketch whiteboard paint-alternative paint flow-chart flow-diagram

Go Diagrams - Create beautiful system diagrams with Go

•    Go

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Go-Diagrams is a fast and easy application diagrams. It is a is a loose port of diagrams.

graphviz diagram architecture diagram-as-code system-architecture flow-chart system-diagram

StarUML - UML or MDA Platform

•    Delphi

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StarUML is a software modeling tool to develop fast, flexible, extensible, featureful UML/MDA platform running on Win32 platform. It is a good alternative to Rational Rose. StarUML provides simple and powerful plug-in architecture so anyone can develop plug-in modules in COM-compatible languages.

uml mda modeling-tool class-diagram uml-tool

ArgoUML - UML modeling tool

•    Java

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ArgoUML is the leading open source UML modeling tool and includes support for all standard UML 1.4 diagrams. It supports Class diagram, Statechart diagram, Activity diagram, Use Case diagram, Collaboration diagram, Deployment diagram and Sequence diagram. The diagram could be exported to GIF, PNG, PS, EPS, PGML and SVG. It generates code for Java, C++, C# and PHP. It also supports reverse engineering, generates code from diagram.

uml uml-diagram model reverse-engineering