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screen-demo

Skill by openfilm

IndexedMIT★ 2,551
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/openfilm-screen-demo

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

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What's inside

Skill name
screen-demo
Description
None
License
MIT
Instructions
32 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • invalid YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14:
  • name: missing
  • description: missing

Files (3)

  • SKILL.md
  • cover.jpg
  • openfilm.json

SKILL.md (first lines)

# Screen demo

Make the demo that shows this product at its best and is effortless to follow: the viewer always knows where to look,
sees each step land, never waits, and could do the same in the product today.

## What has to be true

- **The real product.** Its own screens, actions and results, from the person's recording or captured from the live
  product; never a redrawn interface or a result that did not happen. Where it must be simpler, crop and zoom into the
  real thing.
- **Clear where to look**, at the size it will be watched: the action, its text and its result readable on that
  screen, a phone too when the demo is vertical.
- **Nothing private in any frame**: keys, tokens, passwords, emails, names, customer data, notifications, other tabs
  and bookmarks are hidden, or that part is recorded again.
- **Honest time.** Waiting can go; where speed is what the product sells, the real time stays or the speed-up is shown.
- **It holds up next to the best product demos you know.** Watch the whole film as a viewer would, and keep refining
  until it does.

## What you have

The recording, cut by its in and out points and sped up with `speed`, never re-encoded; a page can also play it,
silent, with its time set from t, so the picture can move over it. A voice from `npx openfilm get tts`, music and
sound from `get`, your own built-in tools, services the person has keys for, and anything you can make pictures and
motion with.

## With the person

What they ask for comes before anything here. The recording or the product (its address, and an account to show it
with), who the demo is for, and the one thing it must show. Ask without holding up the work. When done, tell them in a
few lines what it shows, what you sped up or left out, and what you hid.

From openfilm/openfilm, MIT.

More from openfilm/openfilm

Signals

Stars
2,551
Forks
247
Open issues
4
Last commit (this folder)
Oct 18, 2026 (10 days ago)
Last release
Oct 21, 2026 (7 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from openfilm

Cite this page

screen-demo skill. Agent Mart. https://agentmart.dev/skills/openfilm-screen-demo (last updated 2026-10-24)