mermaid-js / mermaid

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

tone-row / flowchart-fun

Easily generate flowcharts and diagrams from text ⿻

Developer-Mike / obsidian-advanced-canvas

⚡ Supercharge your canvas experience! Graph view integration and unlimited styling options empower flowcharts, dynamic presentations, and interconnected knowledge.

NorthwoodsSoftware / GoJS

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

nocode-js / sequential-workflow-designer

Customizable no-code component for building flow-based programming applications or workflow automation. 0 external dependencies. Check out https://nocode-js.com

libnyx / LT2MD

AI-agent skill producing reusable Markdown from PDFs. It turns flowcharts, diagrams, and charts into text beside each caption instead of empty links. It checks an earlier conversion against the PDF and fixes misread or missing parts. Long PDFs run in small saved batches with an independent review pass, each paragraph tagged with its page.

BAOXI11 / thesis-flowchart

Create thesis-ready editable SVG, PNG, and PDF flowcharts from structured JSON. Supports Chinese and English.

Paul-Jeo / Image2PPT

Convert complex business slides and scientific flowcharts into high-fidelity editable PowerPoint.