Agent skill

Concept To Excalidraw

by kipperacademy in kipperacademy/skillpper

Transformar conceitos técnicos em diagramas e boards visuais editáveis no Excalidraw, entregando arquivo .excalidraw.

No licenceAuto-check passedDevelopment

Install Concept To Excalidraw

skills CLI
$ npx skills add kipperacademy/skillpper --skill concept-to-excalidraw -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install kipperacademy/skillpper concept-to-excalidraw --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/kipperacademy/skillpper.git skills-src && mkdir -p .claude/skills && cp -r skills-src/concept-to-excalidraw .claude/skills/concept-to-excalidraw && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
concept-to-excalidraw
GitHub stars
149
Token cost
~2.3k tokens
SKILL.md length
1,254 words
Files
8 (incl. references, assets)
Skills in repo
10
Repo updated
First seen
Licence
None found

At a glance

Transformar conceitos técnicos em diagramas e boards visuais editáveis no Excalidraw, entregando arquivo .excalidraw.

  • Works in 5 steps: Ler o plano visual → Construir o mecanismo visual → Aplicar o estilo das referências → …
  • Tasks that involve Diagrams
  • SKILL.md covers 1. Ler o plano visual, 2. Construir o mecanismo visual, 3. Aplicar o estilo das… and 4. Montar slides nativos, plus 2 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Concept To Excalidraw is an agent skill from kipperacademy/skillpper. Transformar conceitos técnicos em diagramas e boards visuais editáveis no Excalidraw, entregando arquivo .excalidraw. Usar para explicar mecanismos, revisar visuais abstratos ou textuais e executar planos visuais de aulas; criar slides nativos e exportar imagens quando solicitados.

Its SKILL.md is about 2.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 10 other files, including reference files and assets (for example `agents/openai.yaml`, `references/boards-para-video.md` and `references/exemplos-e-operacao.md`).

It sits in Development, covering Diagrams and Slides and decks. It works with Excalidraw. The repository describes itself as: Practical skills for developers and their AI coding agents 🤓.

When your agent uses it

  • Tasks that involve Diagrams
  • Tasks that involve Slides and decks

Example prompts

  • “/concept-to-excalidraw”

Workflow steps

5 steps, taken from the step headings in SKILL.md.

  1. Ler o plano visual
  2. Construir o mecanismo visual
  3. Aplicar o estilo das referências
  4. Montar slides nativos
  5. Editar, exportar e entregar

What it can do on your machine

Read from SKILL.md and the folder at commit 095edbe. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Concept To Excalidraw loads about 2.3k tokens when it runs, and up to ~5.7k if it reads all its reference files. Until then it costs about 76 tokens; SKILL.md has 1,254 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~76
When it runs · the whole SKILL.md, loaded when a task matches
~2.3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~5.7k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 1,254 words (~2,312 tokens).

“Esta skill executa a produção visual e entrega um arquivo .excalidraw editável como resultado principal. Imagens exportadas e slides nativos são complementos conforme o pedido. O resultado deve explicar o mecanismo do conceito, com dados e relações visíveis.”

— opening of SKILL.md by kipperacademy
name
concept-to-excalidraw

Read the full SKILL.md on GitHub

Files

SKILL.md and 7 other files (references, assets) in concept-to-excalidraw of kipperacademy/skillpper.

  • SKILL.md
  • agents/openai.yaml
  • assets/contraexemplo-acoplamento.png
  • assets/referencia-encoding.png
  • assets/referencia-vocabulario.png
  • references/boards-para-video.md
  • references/exemplos-e-operacao.md
  • skill-review.yaml

Open the folder on GitHubat commit 095edbe

Compare with similar skills

Concept To Excalidraw next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Concept To Excalidraw compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Concept To Excalidraw this skillkipperacademy/skillpper149—~2.3kAutomated safety check: PassNone
Excalidraw Usedaymade/claude-code-skills1.4k—~2.1kAutomated safety check: PassMIT
System Design Artifact IntakeHoangNguyen0403/agent-skills-standard572—~1.3kAutomated safety check: PassMIT
Diagram Designcathrynlavery/diagram-design49k1 repos~7.6kAutomated safety check: PassMIT
Excalidraw Diagramcoleam00/excalidraw-diagram-skill5k2 repos~6.1kAutomated safety check: PassNone
Excalidraw Diagrambreferrari/obsidian-mind5k—~3.9kAutomated safety check: PassMIT

Similar skills

  • Excalidraw Use

    daymade/claude-code-skills

    Places existing images onto an Excalidraw whiteboard, turns a slide deck into clean per-slide images, and inspects a .excalidraw file.

    1.4k GitHub stars~2.1k tokensUpdated yesterday
    DevelopmentAuto-check passed
  • System Design Artifact Intake

    HoangNguyen0403/agent-skills-standard

    Ingest a provided design artifact - screenshot, drawio, Mermaid, PlantUML, Excalidraw, slides, PDF, or IaC - into a reviewable fact sheet.

    572 GitHub stars~1.3k tokensUpdated yesterday
    DevelopmentAuto-check passed
  • Diagram Design

    cathrynlavery/diagram-design

    Creates branded diagrams, from architecture, flowchart and sequence to charts and maps, as self-contained HTML with inline SVG, with import from draw.io, Mermaid and Excalidraw.

    49k GitHub starsUsed in 1 repo~7.6k tokens
    DevelopmentAuto-check passed
  • Excalidraw Diagram

    coleam00/excalidraw-diagram-skill

    Create Excalidraw diagram JSON files that make visual arguments.

    5k GitHub starsUsed in 2 repos~6.1k tokens
    DevelopmentAuto-check passed
  • Excalidraw Diagram

    breferrari/obsidian-mind

    Generate Excalidraw diagrams from text content. An agent skill from breferrari/obsidian-mind.

    5k GitHub stars~3.9k tokensUpdated 5 days ago
    DevelopmentAuto-check passed
  • Excalidraw Skill

    yctimlin/mcp_excalidraw

    Excalidraw canvas toolkit for creating, editing, and refining diagrams on a live canvas.

    2.5k GitHub stars~4.6k tokensUpdated yesterday
    DevelopmentAuto-check passed

More from kipperacademy/skillpper

All 10 skills in this repo
  • AI Memory Obsidian

    kipperacademy/skillpper

    Portable workflows for persistent memory and Obsidian across macOS, Linux, and Windows.

    149 GitHub stars~1.4k tokensUpdated yesterday
    Auto-check: notes
  • Grill Me

    kipperacademy/skillpper

    Interview the user to clarify requirements, architecture, design, and business rules before implementation.

    149 GitHub stars~962 tokensUpdated yesterday
    Auto-check passed
  • Prepare Technical Slides

    kipperacademy/skillpper

    Pesquisar e preparar slides de aulas e palestras técnicas em PT-BR, com fontes verificáveis, sequência didática, contexto e um conceito por slide.

    149 GitHub stars~2.9k tokensUpdated yesterday
    Auto-check passed
  • Skillpper Saver

    kipperacademy/skillpper

    Aggressive token, context, and cost optimization mode for AI coding agents (Claude Code, Antigravity, Cursor, etc.).

    149 GitHub stars~1.6k tokensUpdated yesterday
    Auto-check passed
  • Design Craft

    kipperacademy/skillpper

    Opinionated product-design skill for building, reviewing, polishing, and iterating on landing pages, apps, dashboards, AI products, design systems, and brand touchpoints.

    149 GitHub stars~3.8k tokensUpdated yesterday
    Auto-check passed
  • Good Design

    kipperacademy/skillpper

    Design and audit product experiences for ethical conversion, activation, retention, and expansion using product and behavioral-design principles.

    149 GitHub stars~2k tokensUpdated yesterday
    Auto-check passed

Works with

Questions about Concept To Excalidraw

What does Concept To Excalidraw do?

Transformar conceitos técnicos em diagramas e boards visuais editáveis no Excalidraw, entregando arquivo .excalidraw. Concept To Excalidraw is an agent skill from kipperacademy/skillpper.excalidraw.

When should I use Concept To Excalidraw?

Concept To Excalidraw fits situations like: tasks that involve Diagrams; tasks that involve Slides and decks.

How do I install Concept To Excalidraw in Claude Code?

Run `npx skills add kipperacademy/skillpper --skill concept-to-excalidraw -a claude-code`. Or copy the skill folder (concept-to-excalidraw in kipperacademy/skillpper) into .claude/skills/concept-to-excalidraw in your project. Claude Code loads it when a task matches its description.

How do I install Concept To Excalidraw in Codex?

Run `npx skills add kipperacademy/skillpper --skill concept-to-excalidraw -a codex`. Or copy the skill folder (concept-to-excalidraw in kipperacademy/skillpper) into .agents/skills/concept-to-excalidraw in your project. Codex loads it when a task matches its description.

Can I use Concept To Excalidraw in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add kipperacademy/skillpper --skill concept-to-excalidraw -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/concept-to-excalidraw, .gemini/skills/concept-to-excalidraw, .github/skills/concept-to-excalidraw and .opencode/skills/concept-to-excalidraw in your project.

What does Concept To Excalidraw need to run?

SKILL.md names no scripts, command-line tools or credentials: Concept To Excalidraw is instructions for the agent only.

Does Concept To Excalidraw access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Concept To Excalidraw safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Concept To Excalidraw use?

No licence was found for Concept To Excalidraw or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Concept To Excalidraw use?

About 2.3k tokens (SKILL.md is roughly 9.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 3.3k tokens, read only when the agent opens those files.

What are the alternatives to Concept To Excalidraw?

Skills that share tags, products or a category with Concept To Excalidraw: Excalidraw Use (daymade/claude-code-skills, 1.4k stars), System Design Artifact Intake (HoangNguyen0403/agent-skills-standard, 572 stars), Diagram Design (cathrynlavery/diagram-design, 49k stars) and Excalidraw Diagram (coleam00/excalidraw-diagram-skill, 5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Concept To Excalidraw?

kipperacademy (a GitHub user) maintains it in kipperacademy/skillpper, which has 149 GitHub stars. The repository holds 10 skills in this directory. The repository was last updated on October 9, 2026.

Source: kipperacademy/skillpper on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.