Real AI agent use cases, with sources and setup prompts

Automate brain-rot style short videos with n8n

Shares an n8n workflow that produces the fast brain-rot video format used on TikTok and YouTube Shorts.

$15/mo to start3-5 hoursAdvancedSource linked

Source

@simonAI_X on X · 2026-08-23

Written in our own words. Credit to the original author. Link checked 2026-10-14.

What they did

Shares an n8n workflow that produces the fast brain-rot video format used on TikTok and YouTube Shorts.

Result (as claimed)

Claims the format pulls 10M+ views; revenue figures in the post are unverified.

Tools they used

Tools in our setup

Suggested in the setup steps below; not named in the source.

Cost: OpusClip from $15/mo; CapCut free to start; YouTube Data API usage is quota-based; n8n self-hosted free.

Set it up

  1. Define the channel

    Help me define a Shorts channel: niche, 3 content pillars, a hook formula, and a posting cadence. Keep it specific to [topic].
  2. Clip the source videos

    Give me a checklist for clipping a long video in OpusClip: target length, caption style, and how to pick the 5 strongest clips per video.

    Docs: opus.pro

  3. Write titles and descriptions

    For each clip transcript below, write 3 title options under 60 characters, a 2-line description, and 3 hashtags. No clickbait that the video does not deliver.
  4. Build the upload workflow

    Build an n8n workflow: watch a Google Drive folder named 'approved', read the title/description from a matching JSON file, and upload the video to YouTube with the YouTube node or the YouTube Data API videos.insert method using OAuth. Upload as private first.

    Docs: docs.n8n.io/, developers.google.com/youtube/v3/guides/uploadin

  5. Review and schedule

    Change the workflow so uploads are scheduled (publishAt) at my best time slots and send me a summary message with links to review before they go public.

    Docs: developers.google.com/youtube/v3/docs/videos/ins

Safety: Only post content you own or have rights to; follow YouTube policies on reused content and AI disclosure.

Copy the full setup prompt

Paste into your agent and it will walk you through the setup, asking before anything that sends, posts or spends.

You are helping me set up this AI use case end to end in Claude Code.

Goal: Automate brain-rot style short videos with n8n
What the original author did: Shares an n8n workflow that produces the fast brain-rot video format used on TikTok and YouTube Shorts.
Reported result (as claimed by the author): Claims the format pulls 10M+ views; revenue figures in the post are unverified.
Source: https://x.com/simonAI_X/status/2091333467066053094
Tools they used: n8n
Category: Creators & video

Please:
1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like).
2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure.
3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data.
4. Finish with a checklist to run it again next time.

Related use cases