effective-html is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
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These projects were analysed and named effective-html among their alternatives. The relationship is not symmetric — how effective-html rates them is a separate judgement, made when effective-html is analysed in its own right.
calls effective-html “Drop-in peer skill for generating HTML artifacts like plans and diagrams; choose for equivalent scope.”
Agent skill that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data tables, and project recaps
calls effective-html “choose when you need a multi-purpose HTML artifact skill that includes diagrams.”
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
calls effective-html “Pick it when you want broader HTML artifacts (plans, diagrams, wireframes) and lighter design craft than the seed's engine.”
Run Claude Design locally as an Agent Skill — Cursor, Claude Code & more. Produce polished UI mockups, prototypes, decks & wireframes as self-contained HTML, without claude.ai/design. Best with Opus or Claude.
calls effective-html “Choose it when the deliverable is wireframes/prototypes/plans as HTML artifacts rather than general design judgment.”
Reverse-engineered system prompt and skill library that turns an LLM into an opinionated, accessibility-aware, AI-slop-resistant design collaborator.