diagram-design: diagrams as editable HTML and SVG
diagram-design is an open-source instruction package for coding agents that creates editable diagrams as HTML and SVG. It is useful for developers, designers and technical writers who want a diagram they can revise alongside their project. The repository documents standalone installation and a separate plugin bundle; those installation paths expose different commands. You still need a compatible agent and any model access it requires. Documentation was checked on October 16; we did not install the skill, render its output or test its exports. Generated diagrams must be checked against the actual system: a polished drawing does not prove that its relationships are correct.
Recent engagement counts from 10 creators. Publication dates or repeat measurements are still needed to establish a current surge.
Subject profile: sources documented
See the evidence (11 sources)
Original evidence, useful explanations and community perspectives. Engagement counts show audience activity. Product claims have separate evidence.
YouTube · demonstration
Diagram Design - Editorial Diagrams (Full Tutorial) ↗
A recent walkthrough whose chapters cover installation, branding, export options and limitations. Chosen for its practical scope; video metadata checked, execution not verified.
Full Stack · video metadata checked 2026-10-16
839 views · observed 2026-10-16 14:56 UTC
X · discussion
Creator update: Diagram Design repository milestone ↗
The creator’s October 11 post provides original community context. Its repository milestone and engagement describe attention, not diagram accuracy.
Cathryn Lavery · page checked 2026-10-16
Approx. 80,300 views · 261 likes · 21 comments · 11 reposts · observed 2026-10-16 14:59 UTC
YouTube · demonstration
One Claude Code Skill Makes 40+ Kinds of Diagrams! ↗
A video overview with the largest visible view count in this inspected sample. Its title describes an earlier set of diagram types; use the current repository for supported features.
TechyTacos · video metadata checked 2026-10-16
Approx. 24,000 views · observed 2026-10-16 14:56 UTC
Highest observed views among 10 measured YouTube sources (10 reviewed). Counts change; this is a bounded comparison.
More sources reviewed (8)
YouTube · demonstration
Diagram Design GitHub Overview: Replace Mermaid Slop With Branded AI Architecture Visuals ↗
A repository-linked overview of branded architecture diagrams. Description and metadata checked; quality claims in the title were not independently tested.
Alex Hitt · video metadata checked 2026-10-16
645 views · observed 2026-10-16 14:56 UTC
YouTube · demonstration
This Claude Code Skill Draws Diagrams That Don’t Look Like Mermaid (diagram-design) ↗
A short introduction with comparison and correctness-limit chapters. Suitable as an entry point; the comparison was not independently reproduced.
Code Presenter · video metadata checked 2026-10-16
45 views · observed 2026-10-16 14:56 UTC
YouTube · demonstration
How to use diagram-design, explained — full setup guide ↗
A setup-focused walkthrough with chapters for installation, importing, exporting and accessibility. Metadata checked; the video was not watched.
OverClocked · video metadata checked 2026-10-16
567 views · observed 2026-10-16 14:56 UTC
YouTube · demonstration
Diagram Design: Editorial Diagrams for Your Coding Agent ↗
A walkthrough with chapters for installation, import/export and limitations. Metadata establishes the topic; we did not run the demonstrated workflow.
CLI Stack · video metadata checked 2026-10-16
171 views · observed 2026-10-16 14:56 UTC
YouTube · demonstration
AI ทำ Flowchart สวยขึ้นทันตา ด้วยสกิล diagram-design — ใช้ยังไง? ผมทำให้ดู ↗
A Thai-language walkthrough of the same skill, offering an additional language option. Title and chapter metadata inspected; video content was not independently reviewed.
Coverage note: Ten YouTube videos from nine channels were compared using visible metadata and view counts; none was watched end to end. One original X post was read, so no most-liked X claim is made. No independent Reddit hands-on report or full workflow test is included in this update.