Here are 792 public repositories matching this topic...

excalidraw / excalidraw

Virtual whiteboard for sketching hand-drawn like diagrams

productivity drawing canvas collaboration whiteboard diagrams hacktoberfest

Updated Mar 17, 2026
TypeScript

mermaid-js / mermaid

Sponsor

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

javascript documentation typescript diagrams flowchart uml-diagrams mindmap diagrams-as-code

Updated Mar 17, 2026
TypeScript

AykutSarac / jsoncrack.com

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

react visualization yaml json csv graph tool nextjs diagrams

Updated Mar 11, 2026
TypeScript

terrastruct / d2

D2 is a modern diagram scripting language that turns text to diagrams.

go golang developer-tools diagrams software-architecture diagramming text-to-diagram

Updated Oct 14, 2025
Go

DayuanJiang / next-ai-draw-io

Sponsor

A next.js web application that integrates AI capabilities with draw.io diagrams. This app allows you to create, modify, and enhance diagrams through natural language commands and AI-assisted visualization.

productivity ai diagrams

Updated Mar 17, 2026
TypeScript

plantuml / plantuml

Sponsor

Generate diagrams from textual description

java diagram uml plantuml uml-diagram diagrams diagram-as-code diagrams-as-code

Updated Mar 16, 2026
Java

alyssaxuu / flowy

Sponsor

The minimal javascript library to create flowcharts ✨

javascript marketing minimal marketing-automation drag-and-drop engine zapier javascript-library diagrams flowchart

Updated Jul 13, 2024
JavaScript

projectstorm / react-diagrams

a super simple, no-nonsense diagramming library written in react that just works

react visualization svg demo modular typescript web canvas diagram drag beta diagrams factories flowchart editing-diagrams

Updated Apr 3, 2025
TypeScript

penrose / penrose

Create beautiful diagrams just by typing notation in plain text.

visualization programming-language mathematics diagrams domain-specific-language

Updated Mar 16, 2026
TypeScript

hedgedoc / hedgedoc

HedgeDoc - Ideas grow better together

editor markdown real-time notes collaboration diagrams hackmd hacktoberfest codimd hedgedoc

Updated Mar 16, 2026
TypeScript

bcakmakoglu / vue-flow

Sponsor

A highly customizable Flowchart component for Vue 3. Features seamless zoom & pan 🔎, additional components like a Minimap 🗺 and utilities to interact with state and graph.

javascript flow typescript vue diagrams flowchart vue3 vite vitepress turborepo

Updated Mar 14, 2026
TypeScript

mermaid-js / mermaid-live-editor

Sponsor

Edit, preview and share mermaid charts/diagrams. New implementation of the live editor.

diagrams mermaid

Updated Mar 16, 2026
Svelte

apertureless / vue-chartjs

Sponsor

📊 Vue.js wrapper for Chart.js

chart vuejs charting-library vue diagram vuejs2 chartjs visualisation vue-component diagrams pie doughnut vue3 vuejs3

Updated Mar 13, 2026
TypeScript

alexlenail / NN-SVG

Publication-ready NN-architecture schematics.

d3 svg drawing threejs machine-learning deep-learning neural-network diagrams

Updated Jul 10, 2025
JavaScript

mermaid-js / mermaid-cli

Sponsor

Command line tool for the Mermaid library

cli diagrams mermaid

Updated Nov 24, 2025
JavaScript

yuzutech / kroki

Creates diagrams from textual descriptions!

Updated Mar 15, 2026
JavaScript

likec4 / likec4

Sponsor

Visualize, collaborate, and evolve the software architecture with always actual and live diagrams from your code

architecture diagrams c4 architecture-as-code

Updated Mar 17, 2026
TypeScript

open-source-labs / Svelvet

🎛 A Svelte library for building dynamic, infinitely customizable node-based user interfaces and flowcharts

npm library opensource typescript svelte diagrams devtool flowcharts sveltekit

Updated Feb 13, 2025
Svelte

antonioru / beautiful-react-diagrams

💎 A collection of lightweight React components and hooks to build diagrams with ease 💎

react javascript hooks diagram diagrams flowcharts flowchart-diagrams

Updated Dec 12, 2022
JavaScript

reaviz / reaflow

Sponsor

🎯 React library for building workflow editors, flow charts and diagrams. Maintained by @goodcodeus.

react workflow reactjs diagrams flowchart visualizations hacktoberfest node-editor elkjs

Updated Jun 4, 2025
TypeScript