a keyboard-driven flowchart editor
Vector canvases, lightweight UI components, 3D graphics, and creative tools.
a keyboard-driven flowchart editor
C++ to UML diagram generator based on Clang
Easily Visualize Your SQLAlchemy Data Models in a Nice SVG Diagram
I made a dead simple logo maker
A Balsamiq-alternative lo-fi wireframe tool for modern apps
Diagram as code tool with draggable customizations
A portable ASCII diagram builder written in vanilla JavaScript
Instantly visualize any codebase as an interactive diagram
create stop motion animation and slide powered by Excalidraw
twin Figma and React component libraries
Image editor & design tool powered by 4o / custom models
Offline sketch to image geneartor in a whiteboard
local whiteboard app with nestable canvases, deep links
Generate Design Systems in Figma Instantly
An open-source IDE for thoughtful software design
A diagram language where you decide where to place things
I spent 4 years building a UI design tool with only the features I use
Markdown editor in Rust with native Mermaid diagram rendering
Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser
CLI to control Figma for AI agents
A Mermaid rendering engine with its own layout
I left Figma to build a diffusion-based UI design tool
Extracting React apps from Figma Make's undocumented binary format
An agent draws while you talk, built on TLDraw
Free Mermaid Diagram Editor
Open-source Figma design to code