AI coding agent skills for KiCad electronics design. Works with Claude Code and OpenAI Codex. Analyze schematics, review PCB layouts, EMC pre-compliance, SPICE simulation, download datasheets, source components, and prep boards for fabrication.

Open Pencil: a public semi-auto design workflow for Pencil users, design review, layout iteration, and visual production handoff.

UxNote is a lightweight annotation bar for mockups and websites—drop one script to highlight, pin, and export feedback directly in the browser.

Three LLMs review your design plan in parallel — paste 30 lines into your CLAUDE.md, no install needed.

Visual-first architecture workspace with typed graphs, deterministic validation, semantic diffs, and proposal-gated AI changes.

A navigator for system and human design — structure-first, question-driven, reasoning-safe

Let your AI agent ask you for a design review — narrated out loud, pointing at the real app. Timestamped transcripts with source file/line context.

UIMax MCP — Turns Claude Code into a frontend expert that reviews and fixes your UI automatically. Free for Pro plan users.

Evidence-based senior product designer skill for Claude Code — turns any UI/app build into research-driven, accessible, non-generic design. Sourced from 158 vetted publications (Apple HIG, WCAG, NN/g, Refactoring UI) with a scored quality checklist.

ESP for AI Coding — Agent skills on the philosophy on software design, grounded in decades of engineering experience.

面向建筑行业知识工作从业者与 AI 研发团队的 Skills、Workflow 与多 Agent 工具包 / Building-industry AI agent skills for BIM, IFC, RAG, GraphRAG, project evidence work, code review, and runtime governance.

Visual design diffs in GitHub PRs. Before/after screenshots for every .pen design change. Free, open-source GitHub Action.

Stop vibe-coding. A wave-based execution framework for Claude Code where discipline is the speed.

AI-powered UX audits — MIT-licensed snapshot of the commercial project, archived May 2026. Vite/React + Supabase + Figma plugin.

Browser-first design quality scanner. Opens real pages in Playwright, measures actual pixels, catches AI slop patterns. Fixes them too.

Structured, phase-gated architecture design powered by Claude Code. Enforces decision gates, challenges assumptions, and produces documented architecture decisions.

Autodesk VRED Visualization Ultimate provides the Full Version with Professional Build real-time automotive visualization and VR. Complete Edition installation and download for Windows design teams.

Open-source security scanner for MCP servers and AI agents: finds prompt injection, tool poisoning, and excessive agency, and models the cloud your agents can reach. pip install attestral.

Second Opinion is a pre-mortem review tool that helps engineering teams identify potential failure modes.

A taste system for AI agents. 288 skills, 80 agents, 12 rules, and 8 hooks that turn generic AI output into work with genuine design quality. Anti-slop detection, typography craft, color systems, brand voice, product strategy, and 50+ specialized reviewers across UI, industry, platform, and content domains.