Virtual whiteboard for sketching hand-drawn like diagrams
- productivity
- collaboration
- diagrams
- drawing
Repository Index
68,261 visible repositories in the index
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Turn any idea, plan, or codebase into a beautiful interactive diagram. An agent skill for Claude Code, Codex, and more.
- architecture-diagram
- developer-tools
- system-design
- agent-skills
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
- documentation
- flowchart
- javascript
- typescript
Editorial diagram design for Claude Code, Codex, GitHub Copilot, Cursor, Factory Droid, Qoder, and Pi. 45 diagram types. Self-contained HTML + SVG. No shadows. No Mermaid slop.
Official electron build of draw.io
- javascript-applications
- electron-app
- graphics
- diagram-editor
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
- json
- tool
- react
- visualization
:art: Diagram as Code for prototyping cloud system architectures
- diagram
- diagram-as-code
- architecture
- graphviz
Free, simple, and intuitive online database diagram editor and SQL generator.
- database-schema
- editor
- mariadb
- postgresql
Draw and edit draw.io diagrams by chatting with an AI. Web app, desktop app, and an MCP server for Claude Code, Cursor, Codex and VS Code.
- ai
- diagrams
- architecture-diagram
- claude-code
D2 is a modern diagram scripting language that turns text to diagrams.
- diagramming
- diagrams
- text-to-diagram
- software-architecture
Latex code for making neural networks diagrams
Database diagrams editor that allows you to visualize and design your DB with a single query.
Visualize any GitHub codebase: free interactive architecture diagrams and one-minute explainer videos. Replace 'hub' with 'diagram' in any GitHub URL.
- ai
- github
- system-design
- code
The open source embeddable online markdown editor (component).
Generate diagrams from textual description
- diagram
- diagram-as-code
- diagrams
- diagrams-as-code
The minimal javascript library to create flowcharts ✨
- flowchart
- diagrams
- javascript
- javascript-library
Generate production-quality SVG+PNG technical diagrams from natural language. 7 styles, UML support, and AI/Agent workflow patterns.
- agent-workflows
- ai
- claude-code
- developer-tools
TranslatedA flow chart editing framework focus on business customization. It supports implementing various diagram editing scenarios such as mind maps, ER diagrams, UML, and workflows.
- flowchart
- graph
- mvvm
- visualization
Agent skill that turns natural language, code, Terraform/K8s, SQL, OpenAPI, AsyncAPI, Protobuf and GraphQL sources into editable, tested draw.io architecture diagrams: incremental sync, multi-view projection, drift diff, CI architecture tests, whiteboard derasterize, interactive HTML/PPTX/Mermaid exports.
- drawio
- diagram
- agent-skills
- architecture-diagram
The Pencil Project's unique mission is to build a free and opensource tool for making diagrams and GUI prototyping that everyone can use.
a super simple, no-nonsense diagramming library written in react that just works
- react
- demo
- diagrams
- web
Cross-platform video downloader — sniff and grab m3u8/HLS streams, Bilibili, YouTube and more. Desktop + Docker + 🦞.
draw.io is a JavaScript, client-side editor for general diagramming.
- diagram
- javascript
- whiteboard
Draws simple SVG flow chart diagrams from textual representation of the diagram
- flowchart
- diagram
- javascript
- svg