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CrispDemo

Make a product launch video from your screen recording.

The release is merged and the launch post is written. The video slot on your landing page is still empty, and all you have is a raw recording of you clicking through the app.

CrispDemo gives that recording to your coding agent. You get a narrated launch video with music, in the shape each place needs.

Ask for early accessSee how it works

For Mac with Apple silicon. No public download yet.

A frame from the CrispDemo launch video: one video in its YouTube, TikTok and LinkedIn looks, each marked Ready.

This launch video was made in CrispDemo from screen recordings of PlanToCode.

Length

How to make a launch video from a screen recording.

Four steps in CrispDemo, from the raw recording to the files you post.

  1. Record the flow you're launching

    Use Record screen in CrispDemo, or drop in recordings and screenshots you already have, up to 12 per video. Your original files are never changed.

    The create composer with two screen recordings and a screenshot attached, a one-sentence brief, the Create video button, the estimate for the voice, music and Gemini review, and the checkbox that lets your coding agent read the files.

  2. Say what the launch is about

    Write one or two sentences, for example: show how a customer shares a release with their team, in under 30 seconds. Then pick where the video will be posted.

    The Where will this video be posted? dialog showing phone previews for YouTube Shorts, TikTok and Instagram Reels.

  3. Your coding agent builds it

    Claude Code, Codex or OpenCode reads frames from the recording, rebuilds each screen as HTML, writes the script and directs the story. CrispDemo adds the voice and music and renders the video on your Mac.

    Claude Code making the first draft from two screen recordings and a screenshot: the brief, then its steps building the Publish release screen, comparing it with the recording and building the Notifications settings screen.

  4. Change it in plain words

    Ask in the Studio chat for a shorter opening or a different last line. Gemini reviews the finished video and lists what to fix, and Fix this sends a finding to your coding agent.

    The Gemini review scored 7 out of 10, with a timed pacing fix, a Fix this button and findings to consider.

One launch. Every place you announce it.

The same story, framed for each shape.

A look for each place

Export 16:9 for your website, YouTube and X, 4:5 for LinkedIn and the Instagram feed, and 9:16 for TikTok, Reels and Shorts.

The Export video dialog with YouTube, TikTok and LinkedIn chosen, each rendered at its own size, such as 1920x1080 for YouTube and 1080x1920 for TikTok.

A separate cut when one place needs it

Keep the main video and make a separate version, like a 15-second TikTok cut that opens on the result.

The version selector with the main version and a TikTok version open, and that version's TikTok and LinkedIn looks, each 15 seconds long.

Questions

How long is a launch video?

CrispDemo plans a promo video at 15 to 60 seconds. You can ask your coding agent for a shorter or a longer cut.

How long does it take to make one?

In our own test runs with Claude Code, the first draft of a 20 to 40 second video took 7 to 16 minutes.

Do I need to know video editing?

No. You write a brief and ask for changes in plain words, for the whole video or for one scene.

Where can I post the video?

The looks cover a website embed, YouTube, X (up to 140 seconds), LinkedIn, the Instagram feed, TikTok, Instagram Reels and Stories, and YouTube Shorts.

Give your app a proper introduction.

CrispDemo is in early access, for Mac (Apple silicon). Tell us about your app and where you post, and we'll let you know when you can try it.

Ask for early accessSee how it works