Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a talk/pitch. Helps non-designers discover their aesthetic through visual exploration rather than abstract choices.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Frontend Slides
Create zero-dependency, animation-rich HTML presentations that run entirely in the browser.
Inspired by the visual exploration approach showcased in work by [zarazhangrui](https://github.com/zarazhangrui).
## When to Activate
- Creating a talk deck, pitch deck, workshop deck, or internal presentation
- Converting `.ppt` or `.pptx` slides into an HTML presentation
- Improving an existing HTML presentation's layout, motion, or typography
- Exploring presentation styles with a user who does not know their design preference yet
## Non-Negotiables
1. **Zero dependencies**: default to one self-contained HTML file with inline CSS and JS.
2. **Viewport fit is mandatory**: every slide must fit inside one viewport with no internal scrolling.
3. **Show, don't tell**: use visual previews instead of abstract style questionnaires.
4. **Distinctive design**: avoid generic purple-gradient, Inter-on-white, template-looking decks.
5. **Production quality**: keep code commented, accessible, responsive, and performant.
Before generating, read `STYLE_PRESETS.md` for the viewport-safe CSS base, density limits, preset catalog, and CSS gotchas.
## Workflow
### 1. Detect Mode
…
The line at the top of this page pins the label git:20260227.87fc2d5, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (6558 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag
Source
GitHub
affaan-m/ecc · 293,827 stars · license MIT · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_db7lw2kbytdb6ctj
GET https://markdownregistry.com/api/v1/resolve?ref=affaan-m/ecc/frontend-slides
GET https://markdownregistry.com/api/v1/blob/da378954096f51844ab9214d6ae30f317d7f5373af41fbc7e989d20518adb9b8
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
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