by nexu-io
🎨 Open-source AI slide studio inside Codex: image-native decks, every slide a full visual canvas. ⚡ 10+ high-quality slides in ~4–5 minutes — Fast mode renders every page in parallel. 🔍 Watch the whole chain live: research → outline → style → render → edit → present → export PDF/PPTX. 🖥️ Browser-first · zero API keys · durable projects.
# Add to your Claude Code skills
git clone https://github.com/nexu-io/codex-slidesLast scanned: 7/25/2026
{
"issues": [
{
"type": "npm-audit",
"message": "@electron/asar: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "@electron/rebuild: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "@electron/universal: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "@hono/node-server: Node.js Adapter for Hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`)",
"severity": "medium"
},
{
"type": "npm-audit",
"message": "@modelcontextprotocol/sdk: Vulnerability found",
"severity": "medium"
},
{
"type": "npm-audit",
"message": "app-builder-lib: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "brace-expansion: brace-expansion: DoS via unbounded expansion length causing an out-of-memory process crash",
"severity": "high"
},
{
"type": "npm-audit",
"message": "builder-util: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "builder-util-runtime: electron-updater: Cross-origin redirect leaks `PRIVATE-TOKEN` and mixed-case `Authorization` credentials in `builder-util-runtime`",
"severity": "high"
},
{
"type": "npm-audit",
"message": "cacache: Vulnerability found",
"severity": "high"
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{
"type": "npm-audit",
"message": "dir-compare: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "dmg-builder: Vulnerability found",
"severity": "high"
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{
"type": "npm-audit",
"message": "ejs: Vulnerability found",
"severity": "high"
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{
"type": "npm-audit",
"message": "electron-builder: Vulnerability found",
"severity": "high"
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{
"type": "npm-audit",
"message": "electron-builder-squirrel-windows: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "electron-publish: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "electron-winstaller: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "filelist: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "glob: Vulnerability found",
"severity": "high"
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{
"type": "npm-audit",
"message": "jake: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "make-fetch-happen: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "minimatch: Vulnerability found",
"severity": "high"
},
{
"type": "npm-audit",
"message": "next: Next.js self-hosted applications vulnerable to DoS via Image Optimizer remotePatterns configuration",
"severity": "high"
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{
"type": "npm-audit",
"message": "node-gyp: Vulnerability found",
"severity": "high"
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{
"type": "npm-audit",
"message": "postcss: PostCSS has XSS via Unescaped </style> in its CSS Stringify Output",
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{
"type": "npm-audit",
"message": "rimraf: Vulnerability found",
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{
"type": "npm-audit",
"message": "tar: node-tar Vulnerable to Arbitrary File Creation/Overwrite via Hardlink Path Traversal",
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"status": "FAILED",
"scannedAt": "2026-07-25T06:17:47.021Z",
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}codex-slides is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by nexu-io. 🎨 Open-source AI slide studio inside Codex: image-native decks, every slide a full visual canvas. ⚡ 10+ high-quality slides in ~4–5 minutes — Fast mode renders every page in parallel. 🔍 Watch the whole chain live: research → outline → style → render → edit → present → export PDF/PPTX. 🖥️ Browser-first · zero API keys · durable projects. It has 779 GitHub stars.
codex-slides failed SkillsLLM's automated security scan, which flagged one or more high-severity issues. Review the Security Report section carefully before using it.
Clone the repository with "git clone https://github.com/nexu-io/codex-slides" and add it to your Claude Code skills directory (see the Installation section above).
codex-slides is primarily written in TypeScript. It is open-source under nexu-io on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh codex-slides against similar tools.
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Requires a passing catalog security scan. Resolve the flagged issues and resubmit to enable featuring.
Codex Slides is an open-source slide studio built for coding agents. Describe a deck, point it at a repo or a folder of files, and watch your local Codex research, outline, style, render, and export a presentation — every slide a full visual canvas, all of it visible and steerable, none of it a hidden background task.
Think of it as the open-source, agent-native alternative to Gamma and Tome — except it
lives inside the coding agent you already use, runs on your existing codex login with zero
extra API keys, and keeps every project on your own disk.
What you get, out of the box:
codex login; every project stays on your disk.Open Codex Slides in the Codex Browser and keep it visible.
Create a 12-slide market deck about 2026 humanoid robotics.
Let me confirm the questions, outline, and visual direction before rendering.
codex plugin marketplace add nexu-io/codex-slides
codex plugin add codex-slides@codex-slides
Then start a new Codex task: “Open Codex Slides and build me a 6-slide deck about …” — and watch it happen live.
Like what you see? Give it a ⭐ — one click is the fastest way to help the next developer find Codex Slides.
Writing about Codex Slides? Everything a creator or reporter needs — boilerplate, stats, comparisons, an FAQ, ready-to-post copy in English / 中文 / 日本語, a video script, and an asset manifest — is in the Media & creator kit. Paste it into your agent and it can write the video or article for you.
Most AI slide generators hide the process behind one request and return a file. Codex Slides treats the presentation as a persistent, inspectable project you own end to end.
| Typical one-shot generator | Codex Slides in Codex |
|---|---|
| Wait for a hidden end-to-end task | Open the live product before work begins |
| Discover problems after export | Confirm requirements, outline, and style first |
| Restart when the result is wrong | Continue editing the same saved project |
| Re-upload context every time | Keep Design Files and brand rules with the project |
| Rebuild a successful visual direction | Save a project as a reusable visual-system template |
| Describe visual bugs in prose | Mark directly on the slide |
| Separate app and agent histories | Codex and the Browser operate one shared project |
| Bring your own API keys and billing | Runs on your existing codex login, zero extra keys |
Codex Slides is image-native: each slide is composed as a full visual canvas. That makes it strong for visual fidelity and rapid iteration. Exported PPTX files contain full-slide images rather than individually editable PowerPoint shapes.
Codex Slides keeps the entire chain live and steerable — from a rough idea to a finished, exportable deck.
Codex conversation
│
▼
Open the Codex Slides home in the Codex Browser
│
▼
Create a durable project
│
├── Clarify the brief
├── Optional source-backed research
├── Review and revise the outline
├── Choose a visual direction
├── Watch slides render progressively
└── Review the finished canvas
│
├── Chat edits and queued follow-ups
├── Add / duplicate / move / delete / transition
├── Mark-based slide edits
├── Design Files and @ references
├── Save as a reusable project template
├── Brand & Design System
├── Play mode
└── PDF / PPTX export
Projects are written to disk throughout the workflow. Opening the same project from Codex and another browser stays synchronized; rendering pages refresh from the canonical project state, and interrupted generation can resume safely.
Everything happens in a live, Browser-first workspace — not a black box. Start from a prompt, a proven visual direction, or a purpose-built workflow, then stay in the same durable project through questions, research, outline, generation, editing, presenting, and export.