Grok BotCreativeVideoAI score · 73/100AI-assisted edit · no obvious prompt-injection riskX

Auto-Cut a 30–40 Second Video Trailer with One Grok Bot Message

Paste source links → Grok Bot downloads, selects clips, edits, titles, and scores → outputs MP4 trailer

BeginnerStepsPromptTip
Who
Content creators who want to turn long interviews or recordings into short promo trailers
You get
One message lets Grok Bot handle downloading, clip selection, editing, titling, scoring, and self-checking, outputting a 30–40 second MP4 trailer
You need
Grok Bot

Constraints

No additional tools or setup required. Send a single prompt with source links and format requirements in a Grok Bot conversation. The author reported ~30 minutes total with no manual editing intervention.

What they did

Author @diamai_ sent Grok Bot a single message asking it to create a trailer for their Grok Bot course. The bot automatically downloaded 2 hours of interview recordings, read the transcripts, selected 6 moments, performed the cuts, wrote titles, added a soundtrack, and self-checked the final cut from the first frame to the closing fade.

How it went

The author reported the entire job took about half an hour with zero manual editing intervention. (Source: author report; unverified by this site.)

Worth knowing

The referenced article 'Steal the Grok Bot Cheat Codes From Elon's Engineers' is a compilation of team member usage patterns—secondary material, not used as a basis for this method. A related post in the same thread (2113585570697941408) is on HOLD to avoid duplication. Output is fixed to MP4, 1080×1350; adjust the prompt if you need a different aspect ratio. This workflow has not been tested by this site; actual results may vary depending on footage length, link accessibility, and Grok Bot feature updates.

Steps

  1. Before the first real run

    Before the first real run, test with sample data and confirm with a human before any send/write/delete to external systems.

  2. Prepare source links

    Upload your raw footage (e.g., interview recordings) to a publicly accessible location and copy the links. The author used 2 hours of interview material.

  3. Send the prompt and wait for auto-completion

    Paste the following prompt into a Grok Bot conversation, replacing [your product, talk or article] with your topic and [paste links] with your source URLs, then send. Grok Bot will automatically download the footage, read transcripts, pick moments, cut, write titles, add music, self-check against specs, and output an MP4.

    Execution prompt · Source text。Grok Bot chat input

    Make a 30-40 second trailer for [your product, talk or article]. Sources [paste links]. Do everything yourself, storyline, clips, cuts, titles and music. Open on the most surprising real moment and stick to facts said on camera. Format MP4, 1080x1350.

Prompt you can copy

Execution prompt · Source text。Grok Bot chat input; replace placeholders before sending

This block is the prompt. Ads are never placed here.

Make a 30-40 second trailer for [your product, talk or article]. Sources [paste links]. Do everything yourself, storyline, clips, cuts, titles and music. Open on the most surprising real moment and stick to facts said on camera. Format MP4, 1080x1350.

Replace the bracketed placeholders with your actual topic and source links; keep the rest verbatim

Source

一条消息让 Grok Bot 从 2 小时访谈里剪出 30–40 秒课程预告片：选片段、剪辑、加标题与配乐并自检 · diamai_ · X · 2026-10-23T11:02:25.000Z

Comments & feedback

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