Diagrams

Produces Mermaid or PlantUML diagram code from user specifications for UML, architecture, and flow diagrams.

antoinebou12/uml-mcp

Generate AWS architecture diagrams in draw.io format. An agent skill from vidanov/aws-architecture-diagram-skill.

vidanov/aws-architecture-diagram-skill

Polishes the research methods, technical route and innovation sections of an NSFC grant proposal from an idea you already have, without inventing a new research plan.

HuiyuLi-2000/Chinese-Grant-Writer-Skills

End-to-end workflow for resolving a GitHub issue in astro-mermaid — triages complexity, then runs brainstorm → TDD → implement → docs/spec → code review at the right depth.

joesaby/astro-mermaid

Creates new Obsidian Canvas files, either blank with a starter structure or from one of 12 templates such as flowchart, mind map, kanban or timeline.

AgriciDaniel/claude-canvas

生成学术论文配图：LaTeX/TikZ 代码（结构化图表，直接嵌入论文）或 draw.io XML （技术路线图、汇报配图）。自动按论文领域风格设计，编译验证后交付。

0xE1337/thesis-figure-skill

Integrate markstream-vue2 into a Vue 2 plus Vite app. An agent skill from Simon-He95/markstream-vue.

Simon-He95/markstream-vue

Monitor and diagnose GitHub Actions checks on ZenUML web-sequence PRs, fixing code-caused CI failures when appropriate.

ZenUml/web-sequence

Formatting conventions for markdown files — line width, table alignment, diagrams, and style.

asymmetric-research/solana-exporter

Show the user data as a chart, table, diagram, notes or one small page in their Shipyard app instead of a wall of text — write a berth.chart JSON, a CSV, Mermaid, Markdown or a self-contained HTML…

sean-brydon/berthd

Generate professional SVG UI panels for structured information display.

xjtulyc/MedgeClaw

A skill your agent uses when the user asks for a Databricks lakehouse architecture diagram — medallion architecture (Bronze/Silver/Gold), Delta Lake, Unity Catalog, workspace deployment…

sparklabx/drawio-ai-kit

Guide for structuring graph input (nodes and edges) for the Excalidraw Architect MCP tool to produce clean, readable diagrams.

BV-Venky/excalidraw-architect-mcp

Salesforce architecture diagrams using Mermaid with ASCII fallback.

Jaganpro/sf-skills

Declared architecture snapshot for one Agentforce agent: planner, topics, actions, flows, Apex, prompt templates, and NGA plugins.

forcedotcom/sf-skills

Create editable motion graphics locally in Tesseract, including full-frame animated scenes, typography, diagrams, lower thirds, and overlays on supplied footage.

mirage-hq/Tesseract

Generates OpenChart (https://github.com/tryopendata/openchart) chart, table, graph, sankey, tilemap, and geo map specs from data, and guides editorial design decisions.

tryopendata/skills

Teaches the agent to use the ccwf command line tool to validate, preview, render, export and run cc-wf-studio workflow JSON files without opening VS Code.

breaking-brake/cc-wf-studio

Guides a product manager from a rough idea to a structured PRD through interview questions, competitor research, module feedback and iterative revision.

Fokkyp/claude-skills

Create comprehensive HTML architecture diagrams showing data flows, business objectives, features, technical architecture, and deployment.

mhattingpete/claude-skills-marketplace

gecs ECS framework API reference — the Entity-Component-System addon for Godot 4.x used by this project.

RandallLiuXin/GodotMaker

One-to-one tutor using the Alvar method — probe the edge of this mind, plan a mermaid DAG, then teach one reasoning step at a time with a lock-in quiz.

vasanthsreeram/Alvarmethod

Change SQL, SQLite worker, DBML, JSON, Mermaid, SVG, or database export/import flows while preserving diagram semantics and round trips.

AHS12/thoth-blueprint

Patterns for writing technical book chapters in Markdown with Mermaid diagrams, served via ProperDocs (a MkDocs fork).

aospbooks/aosp-internal-book

Create branded architecture, IT current-state, flowchart, sequence, state machine, ER/data model, timeline, swimlane, quadrant, radar/spider, polar chart (polar/radial lollipop), loop/flywheel…

kdlbs/kandev

为深度学习模型、网络架构、算法流程等生成标准 Draw.io (.drawio) 格式的可视化图表；支持从零生成与风格迁移两种模式。从零生成：模型架构图、流程图、感受野示意图等；风格迁移：参考图 + 内容描述/项目 → 按参考图风格生成新图。确保 XML 格式正确，可直接在 Draw.io 中打开编辑。

xstongxue/best-skills

专业图表生成技能：根据需求自动选择合适的图表类型，生成符合设计规范的 PNG 图表. An agent skill from 312362115/claude.

312362115/claude

Creates and edits AWS architecture diagrams as DrawIO XML, converting a text description or an image and reading existing files back into shapes.

a5c-ai/babysitter

Create and resume persistent layered maps in Codex CLI and Codex App, and update them as implementation is verified.

GuangminJu/mellos-mapping

Query the DRKG (Drug Repurposing Knowledge Graph). An agent skill from QSong-github/DrugClaw.

QSong-github/DrugClaw

A skill your agent uses when you need to generate Java project diagrams — including UML sequence diagrams, UML class diagrams, C4 model diagrams, UML state machine diagrams, UML Deployment Diagrams…

jabrena/plinth

A skill your agent uses when the user wants to extract a Miro board's specs (documents, diagrams, prototypes, tables, frames, images) to local .miro/specs/ files for AI-assisted planning and…

miroapp/miro-ai

Generates or updates a whiteboard-style architecture diagram of the current codebase as an Excalidraw JSON file, showing services and data flow.

mergisi/awesome-openclaw-agents

Generate self-contained HTML/SVG infographics from JSON data, including stat cards, bar charts, flow diagrams, and mixed dashboards.

zebbern/claude-code-guide

Draw Sebastian-Raschka-gallery-style TikZ architecture diagrams for any HuggingFace decoder-only LLM, with per-block parameter formulas and concrete numbers.

yzlnew/infra-skills

Architecture reviews across 7 dimensions (structural, scalability, enterprise readiness, performance, security, ops, data) with scored reports.

Mathews-Tom/armory

This skill should be used when the user invokes "/d2" to create a diagram from the current context using D2 and output the resulting image path.

xenodium/emacs-skills

Create hand-drawn style SVG flowcharts and diagrams from user descriptions.

chingswy/Skill-Research-Figure

Guides architectural programming work: space needs, adjacency matrices, area schedules and net-to-gross checks for project briefs across common building types.

Abhinavbwj/Skills-Architects

Merge a green ZenUML web-sequence PR into master and verify staging CI after merge.

ZenUml/web-sequence

Generates architecture diagrams as .excalidraw files by analyzing a codebase, with optional PNG or SVG export through Playwright.

ooiyeefei/ccc

Analyzes a repository, paper draft or reference figure into structured handoff results for academic figure drawing; it writes no prompts and generates no images.

Azhi-ss/academic-figure-skills

A skill your agent uses when the user asks for a GCP or Google Cloud architecture diagram — VPC/networking, GKE, Cloud Run, landing zone, multi-region, or any diagram built with GCP service icons.

sparklabx/drawio-ai-kit

AI-powered image generation for Salesforce visuals via Nano Banana Pro.

Jaganpro/sf-skills

Create an interactive HTML preview of any proposal, plan, idea, doc, brief, or spec and land it in the browsable local Preview Library by default (opens under file:// with a catalog sidebar and…

hanamizuki/solopreneur

Generate/update architecture docs — ARCHITECTURE.md (codemap), architecture diagrams (C4 mermaid), ADRs (MADR), data model ERD.

jh941213/my-cc-harness

A skill your agent uses when collaborating with humans to produce publication-grade complex diagrams in editable PPT, especially for system architecture, dataflow, and user-journey visuals that…

Sven-LI-sankyuu/presentation-skills

Guides system architecture design end to end: gathering requirements, matching them to a pattern, documenting trade-offs with ADRs, and reviewing.

Jeffallan/claude-skills