# Dither Deck

> A dark launch keynote in 1-bit: your renders and photos become ordered Bayer dither in your ink colour, set on a monospace grid with crosshairs and one acid accent. A laser line sweeps each slide in and pictures resolve from coarse dots to fine. Nine layouts cover a title with specs, a statement, a big number, a terminal code slide with coloured prompts and flags, a flow diagram, a spec table, a full-width picture, a quote and a closing page over a dithered horizon. Your agent builds it from release notes and a couple of renders, checks fit and contrast on every slide with the dots behind the text, and exports a PDF and an editable PowerPoint file.

- Output: Slides, Dark 1-bit HTML deck with scan-line reveals + PDF + editable PPTX · 9 layouts, 7 to 12 slides
- Price: $4.99 one-time, or included in Pro
- Page: https://lookbk.dev/skills/dither-deck

## What you need

- Node.js 18 or newer.
- Chrome, Chromium or Edge installed, for drawing the dither, the checks, the PDF and the PPTX. Set `CHROME_PATH` if the scripts don't find it.
- For the PPTX only: `npm i pptxgenjs@4.0.1` in the folder you run the export from.
- Internet access when the deck is built, opened or exported, for the Google Fonts stylesheet.
- The person's own pictures (PNG, JPG or WebP): product renders, photos or diagrams they have the rights to. Plain subjects on a dark or plain background dither best. The deck never invents a picture or a figure.

## Install

```bash
curl -fsSL https://lookbk.dev/cli.js | node - add dither-deck
```

The first run prints a sign-in link; open it, approve, and run the command again. Pro skills install for accounts that bought them or have Pro.

Where it installs:

- Run by Claude Code: `~/.claude/skills/dither-deck` only, the one folder Claude Code reads.
- From your own terminal: `~/.agents/skills/dither-deck`, which Codex, Gemini CLI, Copilot CLI, Cursor and OpenCode read, and also `~/.claude/skills/dither-deck` when `~/.claude` exists.

Add `--claude` or `--shared` to write only one of those folders, or `--project` to install into the current folder instead. Start a new agent session afterwards so it picks up the skill.

Credits and licenses: NOTICE.md plus any LICENSE files inside the ZIP.

## Example request

> Make a Dither Deck for our CLI's 2.0 launch from release.md and the two renders in renders/: a title with the key specs, the speed-up as a big number, a terminal slide with the install commands, how it works as a flow, a spec table and a closing page, then export the PDF and a PPTX.