Open-source projects tagged “diagrams”

An agent skill that turns ideas, plans, or codebases into interactive HTML diagrams, working with Claude Code, Codex, Cursor, and OpenCode.

A minimal vanilla JavaScript library for building draggable, snapping flowchart editors in web apps.

A modeling language and toolset that generates live, code-based software architecture diagrams inspired by the C4 model.

Agent skills that guide coding agents to build self-contained HTML wireframes, interactive prototypes, plans, and diagrams.

An agent skill that turns a short JSON spec into animated, explorable diagrams exported as HTML, SVG, PNG, GIF or MP4.

An agent skill and zero-dependency linter that guides coding agents to hand-place SVG diagrams in one consistent house style.

Electron-based screenshot and annotation app that lets AI coding agents like Claude Code render diagrams and previews for visual review.