slidev

slidev is a skill for Claude Code, Codex from nicepkg/ai-workflow. It costs 48 tokens per session (3,959 once invoked), scanned C, original, MIT.

A web-based presentation framework that lets developers write slides in Markdown, a plain-text formatting language, using Vue and web technologies.

In plain words
What is it for?
Create, style, present, and export technical slide decks with code examples, interactive elements, and custom layouts.
Why use it?
It avoids building developer presentations from scratch in a traditional slide editor. It also supports interactive components, animations, themes, and exports such as PDF, PPTX, and PNG.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/nicepkg/ai-workflow/slidev
Any agent
npx skills add nicepkg/ai-workflow --skill slidev
Clone the repo
git clone --depth 1 https://github.com/nicepkg/ai-workflow

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for slidev

README.md
[![agentmods](https://agentmods.dev/badge/skills/nicepkg/ai-workflow/slidev.svg)](https://agentmods.dev/skills/nicepkg/ai-workflow/slidev)
Your own site
<a href="https://agentmods.dev/skills/nicepkg/ai-workflow/slidev"><img src="https://agentmods.dev/badge/skills/nicepkg/ai-workflow/slidev.svg" alt="Measured on agentmods" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,959 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00048 $0.03959
Opus 5 $0.00024 $0.01980
Sonnet 5 $0.00010 $0.00792
Haiku 4.5 $0.00005 $0.00396

Measured yesterday against content hash 089ff4c47a7c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

slidev scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

rm -rf node_modules/.vite
workflows/talk-to-slidev-workflow/.claude/skills/slidev/SKILL.md · 978 lines

How it starts

The opening of the file, as written. The whole thing — 978 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Slidev

Overview

Slidev is a presentation platform for developers that enables creating slides using Markdown while leveraging Vue and web technologies for interactive, pixel-perfect designs. This skill provides complete guidance for creating, customizing, and exporting Slidev presentations.

Use this skill when:

  • Creating new developer presentations
  • Working with Markdown-based slides
  • Adding interactive components and animations
  • Customizing slide layouts and themes
  • Integrating code blocks with syntax highlighting
  • Exporting presentations to PDF, PPTX, or PNG
  • Setting up Slidev projects

Official LLM Documentation

For complete API reference, advanced features, or edge cases not covered here, fetch the official LLM-optimized documentation:

https://sli.dev/llms-full.txt

Quick Start

Installation and Setup

Create a new Slidev presentation:

# Using pnpm (recommended)
pnpm create slidev

# Using npm
npm init slidev

# Using yarn
yarn create slidev

# Using bun
bun create slidev

Or try online at https://sli.dev/new (StackBlitz)

Essential Commands

Start development server:

slidev
# or specify entry file
slidev slides.md

Build for production:

slidev build

Export to PDF:

slidev export

Export to other formats:

slidev export --format pptx
slidev export --format png
slidev export --format md

Format slides:

slidev format

Markdown Syntax

Slide Separators

Separate slides with --- padded by blank lines:

# Slide 1

Content here

---

# Slide 2

More content

Frontmatter and Headmatter

Configure entire deck with headmatter (first YAML block):

---
theme: default
background: https://cover.sli.dev
title: My Presentation
info: |
  ## Slidev Starter
  Presentation slides for developers
class: text-center
highlighter: shiki
---

Configure individual slides with frontmatter:

---
layout: center
background: ./images/bg.jpg
class: text-white
---

# Centered Slide

Content here

Read the full file on GitHub · 978 lines

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 978 lines · 48 tokens per session scan C 089ff4c47a7c

Subscribe to this mod's changes

slidev is a skill published in the GitHub repository nicepkg/ai-workflow (282 stars, last pushed 7mo ago), licensed MIT. It adds 48 tokens to every session and 3,959 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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