412 of these skill files have been read, by 397 distinct authors, and what they tell an agent counted. What Diagrams & charts authors agree on, and what they forbid

• 481

  Excalidraw diagram generator

  fabioc-aloha/Alex_Skill_Mall/plugins/diagrams/excalidraw-diagram-generator · Skill

  4★ repo

  284 curated plugins for AI assistants across 16 categories: security, Azure, documentation, code quality, cloud infrastructure, and more. Works with GitHub Copilot. Drop into .github/skills/local/ and go.

• 482

  Mermaid expert

  fabioc-aloha/Alex_Skill_Mall/plugins/diagrams/mermaid-expert · Skill

  4★ repo

  284 curated plugins for AI assistants across 16 categories: security, Azure, documentation, code quality, cloud infrastructure, and more. Works with GitHub Copilot. Drop into .github/skills/local/ and go.

• 483

  Diagrams

  fabioc-aloha/Alex_Skill_Mall/plugins/documentation/diagrams · Skill

  4★ repo

  284 curated plugins for AI assistants across 16 categories: security, Azure, documentation, code quality, cloud infrastructure, and more. Works with GitHub Copilot. Drop into .github/skills/local/ and go.

• 484

  Markdown mermaid

  fabioc-aloha/Alex_Skill_Mall/plugins/documentation/markdown-mermaid · Skill

  4★ repo

  284 curated plugins for AI assistants across 16 categories: security, Azure, documentation, code quality, cloud infrastructure, and more. Works with GitHub Copilot. Drop into .github/skills/local/ and go.

• 485

  Mermaid diagram

  fabioc-aloha/Alex_Skill_Mall/plugins/documentation/mermaid-diagram · Skill

  4★ repo

  284 curated plugins for AI assistants across 16 categories: security, Azure, documentation, code quality, cloud infrastructure, and more. Works with GitHub Copilot. Drop into .github/skills/local/ and go.

• 486

  Mermaid mode fragility

  fabioc-aloha/Alex_Skill_Mall/plugins/documentation/mermaid-mode-fragility · Skill

  4★ repo

  284 curated plugins for AI assistants across 16 categories: security, Azure, documentation, code quality, cloud infrastructure, and more. Works with GitHub Copilot. Drop into .github/skills/local/ and go.

• 487

  Sequence diagram

  fabioc-aloha/Alex_Skill_Mall/plugins/documentation/sequence-diagram · Skill

  4★ repo

  284 curated plugins for AI assistants across 16 categories: security, Azure, documentation, code quality, cloud infrastructure, and more. Works with GitHub Copilot. Drop into .github/skills/local/ and go.

• 488

  Syncfusion blazor diagram

  syncfusion/blazor-ui-components-skills/skills/syncfusion-blazor-diagram · Skill

  no license4★ repo

  The skills guide Blazor development across all hosting models (Server, WASM, Hybrid, Auto) including data grid, chart, scheduler, rich text editor, gantt chart and more.

• 489

  Plantuml architect

  smartbrainactivity/visual-diagramming-export/plantuml-architect · Skill

  3★ repo

  🇬🇧 AI skills for coding assistants (Antigravity/Claude/Cursor) to generate & export editable visual diagrams (Excalidraw/Markmap/PlantUML). | 🇪🇸 Skills de IA para generar y exportar diagramas visuales editables directamente desde tu editor local.

• 490

  Tekton

  broomva/skills/skills/design/tekton · Skill

  3★ repo

  Broomva agent-skills monorepo — 48 Tier-2 skills compatible with Claude Code, Codex, Cursor, Gemini CLI, Goose, Copilot. Layout follows anthropics/skills (agentskills.io spec). Install: npx skills add broomva/skills --skill <name>.

• 491

  Archived

  Ldxs001/workbuddy-skills/skills/drawiodo/archived · Skill

  3★ repo

  一个包含agent和skill的集合：RAG、技能审查、周报生成、项目管理、质量监控...及技术方案/内部设计文档

• 492

  Mermaid expert

  LiHongwei-cn/lihongwei-cn/mundo-cloud/skills/uncategorized/mermaid-expert · Skill

  3★ repo

  MUNDO - THE EMPEROR. Complete AI orchestration system with 1208 skills, 25 capability modules, self-evolving, collective consciousness. GitHub Actions 24/7 automation.

• 493

  Modelgen relational

  rashidee/co2-skills/skills/modelgen-relational · Skill

  3★ repo

  CO2 - an OPINIONATED approach to software development using AI coding agents

• 494

  Supreme diagramming

  davccavalcante/supreme-coding-guidelines-skill.ah/skills/supreme-diagramming · Skill

  no license3★ repo

  The .ah (Teleological Semantic Format) skill bundle for Claude Code, Cursor, Trae, Zed & Kiro by David C. Cavalcante. 9 gematria-checksummed skills: coding guidelines, project audit, problem-solving, AI engineering, NPM/Node, content craft, deliberation council & research-grade benchmarking. Token-efficient, always-on after one load.

• 495

  Excalidraw

  Martin-Hausleitner/martins-awesome-skills/skills/creative/excalidraw · Skill

  3★ repo

  Martin's Awesome Skills: public-safe Hermes and OpenClaw agent skills with Telegram approval workflows

• 496

  Apple architecture diagram

  markdavidgan/apple-dev-skills/platforms/claude/skills/apple-architecture-diagram · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 497

  Apple architecture diagram

  markdavidgan/apple-dev-skills/platforms/codex/skills/apple-architecture-diagram · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 498

  Apple architecture diagram

  markdavidgan/apple-dev-skills/platforms/cursor/skills/apple-architecture-diagram · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 499

  Apple architecture diagram

  markdavidgan/apple-dev-skills/platforms/kimi/skills/apple-architecture-diagram · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 500

  Apple architecture diagram

  markdavidgan/apple-dev-skills/src/skills/apple-architecture-diagram · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 501

  Mermaid diagram builder

  JayRHa/AgentSkills/mermaid-diagram-builder · Skill

  3★ repo

  The largest community-driven library of Agent Skills (SKILL.md + scripts/references/examples) for Claude, Codex, Gemini CLI, Cursor and friends.

• 502

  Syncfusion react diagram

  syncfusion/react-ui-components-skills/skills/syncfusion-react-diagram · Skill

  no license3★ repo

  This repository contains agent prompts for creating skills and organizing AI agent capabilities.

• 503

  Mermaid generator

  unix2dos/skills/mermaid-generator · Skill

  3★ repo

  My personal collection of handcrafted AI agent skills — original prompting modules for code quality, knowledge exploration, and daily productivity.

• 504

  Mermaid

  chrislacey89/skills/mermaid · Skill

  2★ repo

  Pipeline-first Claude Code skills pack — 19 composable skills for structured feature delivery from shape to ship

• 505

  Visual recap

  chrislacey89/skills/visual-recap · Skill

  2★ repo

  Pipeline-first Claude Code skills pack — 19 composable skills for structured feature delivery from shape to ship

• 506

  D2 diagram

  ajaygunalan/flow-friction/skills/d2-diagram · Skill

  no license2★ repo

  Claude Code skills for researchers, by a researcher. Humans + agents exploring what hasn't been built yet — without losing alignment along the way.

• 507

  Fireworks tech graph

  YousefNabil-SOC/claude-apex/skills/fireworks-tech-graph · Skill

  2★ repo

  Public mirror + teaching install of my Claude Code environment: 1,276 skills, 185 agents, 235 commands, 8 wired MCP servers, three-layer auto-routing (10 CARL domains). Curated original core + the open plugin/marketplace ecosystem, all credited. MIT.

• 508

  Senior architect

  OpenSIN-AI/OpenSIN-Skills/engineering-team/senior-architect · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 509

  Mermaid diagram

  raja21068/AutoResearch/skills/aris/mermaid-diagram · Skill

  2★ repo

  An automated AI research-code writer and AI research-paper writer implementation through a skills+ autoraters using any coding agent (Claude Code, Cursor, Antigravity, Cline, Aider). No API keys, no LLM SDKs.

• 510

  Paper writing

  raja21068/AutoResearch/skills/aris/paper-writing · Skill

  2★ repo

  An automated AI research-code writer and AI research-paper writer implementation through a skills+ autoraters using any coding agent (Claude Code, Cursor, Antigravity, Cline, Aider). No API keys, no LLM SDKs.

• 511

  Mermaid diagram

  raja21068/AutoResearch/skills/aris/skills-codex/mermaid-diagram · Skill

  2★ repo

  An automated AI research-code writer and AI research-paper writer implementation through a skills+ autoraters using any coding agent (Claude Code, Cursor, Antigravity, Cline, Aider). No API keys, no LLM SDKs.

• 512

  Paper writing

  raja21068/AutoResearch/skills/aris/skills-codex/paper-writing · Skill

  2★ repo

  An automated AI research-code writer and AI research-paper writer implementation through a skills+ autoraters using any coding agent (Claude Code, Cursor, Antigravity, Cline, Aider). No API keys, no LLM SDKs.

• 513

  Mermaid diagrams

  Makiya1202/ai-agents-skills/skills/mermaid-diagrams · Skill

  no license2★ repo

  🧠 Enhance AI agents with a collection of skills for improved coding assistance, enabling efficient and production-ready solutions.

• 514

  Svg diagram

  wunamesst/skills/plugins/svg-diagram/skills/svg-diagram · Skill

  2★ repo

  A curated collection of production-grade Claude Code skills.

• 515

  Svg diagram

  wunamesst/skills/skills/svg-diagram · Skill

  2★ repo

  A curated collection of production-grade Claude Code skills.

• 516

  Process map

  MarieLynneBlock/arcanum-artifex/skills/analysis/process-map · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 517

  Architecture models 4plus1

  MarieLynneBlock/arcanum-artifex/skills/architecture/architecture-models-4plus1 · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 518

  Draw io diagram generator

  MarieLynneBlock/arcanum-artifex/skills/document-production/diagramming/draw-io-diagram-generator · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 519

  Excalidraw diagram generator

  MarieLynneBlock/arcanum-artifex/skills/document-production/diagramming/excalidraw-diagram-generator · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 520

  Plantuml ascii

  MarieLynneBlock/arcanum-artifex/skills/document-production/diagramming/plantuml-ascii · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 521

  Markdown mermaid writing

  MarieLynneBlock/arcanum-artifex/skills/scientific/markdown-mermaid-writing · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 522

  4plus1 models

  MarieLynneBlock/arcanum-artifex/workflows/4plus1-diagrams/skills/4plus1-models · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 523

  Draw io diagram generator

  MarieLynneBlock/arcanum-artifex/workflows/4plus1-diagrams/skills/draw-io-diagram-generator · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 524

  Miro diagram generator

  MarieLynneBlock/arcanum-artifex/workflows/4plus1-diagrams/skills/miro-diagram-generator · Skill

  no license2★ repo

  Prompts, skills, and agents that survive contact with real workflows. No vendor loyalty. Occasionally heretical. 🧙🏻‍♀️

• 525

  Diagram codebase

  akshay-diwadkar/skills/skills/engineering/diagram-codebase · Skill

  2★ repo

  Reusable engineering skills for AI coding assistants—covering codebase mapping, auditing, architecture, issue scoping, change planning, implementation, optimization, and diagramming.

• 526

  Mermaid expert

  Ghosteken/agent-harness/archive/skills-community/mermaid-expert · Skill

  2★ repo

  Production-grade engineering skills and specialist agent personas for AI coding assistants. Orchestrates the full SDLC, from spec to ship, with structured verification gates, anti-rationalization checks, and senior-level engineering discipline.

• 527

  Diagram gen spec

  jamestexas/agents/skills/diagram-gen-spec · Skill

  no license2★ repo

  Curated library of Claude Code subagents and skills (23 agents, 20 skills) with an idempotent installer that symlinks into ~/.claude. Frontmatter-driven; spec-compliant with Anthropic and Gemini schemas.

• 528

  Excalidraw diagram

  Bosh-Kuo/awesome-agent-toolkit/examples/.claude/skills/excalidraw-diagram · Skill

  no license2★ repo

  My personal collection of essential MCP configs, agent skills, and prompts, accumulated from daily dev work and the open-source community. Optimized for any AI coding tool.

• 529

  Excalidraw diagram

  Bosh-Kuo/awesome-agent-toolkit/skills/excalidraw-diagram · Skill

  no license2★ repo

  My personal collection of essential MCP configs, agent skills, and prompts, accumulated from daily dev work and the open-source community. Optimized for any AI coding tool.

• 530

  I diagram

  jtsang4/efficient-coding/skills/i-diagram · Skill

  2★ repo

  A curated collection of reusable AI coding skills, MCP server configs, and engineering playbooks for faster, more systematic software development.

• 531

  10 DIAGRAM MAKER

  subhansh-dev/agent-maxxing/visual/10-DIAGRAM-MAKER · Skill

  2★ repo

  95+ agent skills, 19 UI components, 7 system prompts from Claude Fable 5, GPT-5.5, Gemini CLI & more. Self-fine-tune your agent: paste one prompt and it reads every skill, internalizes patterns, and becomes elite. Works with Claude Code, Codex, Cursor, OpenCode + 60 more agents.

• 532

  Excalidraw patterns

  subhansh-dev/agent-maxxing/visual/excalidraw-patterns · Skill

  2★ repo

  95+ agent skills, 19 UI components, 7 system prompts from Claude Fable 5, GPT-5.5, Gemini CLI & more. Self-fine-tune your agent: paste one prompt and it reads every skill, internalizes patterns, and becomes elite. Works with Claude Code, Codex, Cursor, OpenCode + 60 more agents.

• 533

  Figma figma generate diagram

  rakibulism/agent-skills-os/skills/figma-figma-generate-diagram · Skill

  2★ repo

  THE UNIVERSAL AGENT SKILLS LIBRARY

• 534

  Markdown mermaid writing

  Lord1Egypt/scientific-agent-toolkit/scientific-skills/markdown-mermaid-writing · Skill

  2★ repo

  148 ready-to-use AI agent skills for research, science, engineering, analysis & writing. Works with Claude Code, Cursor, Codex and any Agent Skills-compatible agent.

• 535

  Architecture diagram

  john-data-chen/hermes-agent-backup/skills/creative/architecture-diagram · Skill

  2★ repo

  backup of hermes-agent

• 536

  Excalidraw

  john-data-chen/hermes-agent-backup/skills/creative/excalidraw · Skill

  2★ repo

  backup of hermes-agent

• 537

  Architecture diagram

  furkangonel/cowrangler/bundled_skills/creative/architecture-diagram · Skill

  2★ repo

  Autonomous terminal AI agent for workflows and feasible project procedures. Co-Worker Co-Wrangler 🐙

• 538

  Excalidraw

  furkangonel/cowrangler/bundled_skills/creative/excalidraw · Skill

  2★ repo

  Autonomous terminal AI agent for workflows and feasible project procedures. Co-Worker Co-Wrangler 🐙

• 539

  Doc diagram orchestrator zh

  gy910210/hermes-research-skills/skills/doc-diagram-orchestrator-zh · Skill

  2★ repo

  Research Skills for Hermes Agents

• 540

  Mermaid diagrams

  zacharygcook/agent-skills/skills/mermaid-diagrams · Skill

  2★ repo

  A curated collection of practical, evidence-backed skills for coding agents.