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Codex Slides

Codex Slides is an agent skill (a SKILL.md file) from nexu-io/codex-slides. Create, research, revise, restyle, present, inspect, and export Codex Slides slide decks from Codex, including scenario workflows, project Design Files, and always-on brand design systems. It works with Claude Code and Codex and has 923 GitHub stars.

github.com/nexu-io/codex-slides/skills/codex-slides (opens in a new tab)

View on GitHub (opens in a new tab)

Add this skill

Claude

Claude Code loads skills from ~/.claude/skills/ (all projects) or .claude/skills/ (one project):

git clone --depth 1 https://github.com/nexu-io/codex-slides.git
cp -r codex-slides/skills/codex-slides ~/.claude/skills/codex-slides   # personal, or .claude/skills in a project

In the Claude apps, zip the codex-slides folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/nexu-io/codex-slides.git
cp -r codex-slides/skills/codex-slides .agents/skills/codex-slides   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/nexu-io/codex-slides.git
cp -r codex-slides/skills/codex-slides .cursor/skills/codex-slides   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Create, research, revise, restyle, present, inspect, and export Codex Slides slide decks from Codex, including scenario workflows, project Design Files, and always-on brand design systems. Use when the user asks for a presentation, PPT/PPTX, slide deck, research brief converted into slides, an existing deck edit, a marked-up slide revision, brand/style controls, project files, or to open and operate Codex Slides in the Codex in-editor Browser.

When it triggers

  • Use when the user asks for a presentation, PPT/PPTX, slide deck, research brief converted into slides, an existing deck edit, a marked-up slide revision, brand/style controls, project files, or to open and operate Codex Slides in the Codex

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FAQ

Codex Slides FAQ

Still curious? Email info@appsgit.com.

What is the Codex Slides skill?

Codex Slides is an agent skill (a SKILL.md file) from nexu-io/codex-slides. Create, research, revise, restyle, present, inspect, and export Codex Slides slide decks from Codex, including scenario workflows, project Design Files, and always-on brand design systems. It works with Claude Code and Codex and has 923 GitHub stars. Its SKILL.md lives at github.com/nexu-io/codex-slides/skills/codex-slides.

How do I install the Codex Slides skill?

Copy the codex-slides folder (the one containing SKILL.md) into ~/.claude/skills/ for Claude Code, .agents/skills/ for Codex or .cursor/skills/ for Cursor. The agent picks it up automatically when a task matches its description.

Is the Codex Slides skill free?

Yes. The repository is open source under the MIT license.

Is Codex Slides maintained?

The repository's most recent commit was on Jul 21, 2026. Its latest release is v0.2.1. appsgit only lists skills from repositories with a commit in the last six months.