Social Media Video Promoter

Automatically promote new YouTube videos across LinkedIn, X, and BlueSky with AI-generated posts
Created by
Relay.app logoRelay.app Team
Relay.app screenshot of: Social Media Video Promoter

Steps in this workflow

1
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New YouTube video on channel
2
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Get YouTube video transcript by URL
3
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Write social media post with AI
4
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Get the video's thumbnail image
5
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Get human approval to post
6
LinkedIn logo
Post on LinkedIn
7
X (Twitter) logo
Post on X/Twitter
8
Bluesky logo
Post on BlueSky

Automatically promote your YouTube videos across multiple social media platforms with AI-generated posts. Here's how it works:

  • The workflow monitors your YouTube channel for new video uploads
  • AI creates an engaging promotional post based on the video's title and description
  • After your approval, the post is published to LinkedIn, X, and BlueSky
  • Each post includes the video thumbnail for maximum engagement
1
Relay.app logo
New YouTube video on channel

Monitors a YouTube channel and triggers the workflow when a new video is posted. The trigger ensures each video is only processed once.

Relay.app screenshot of: New YouTube video on channel
2
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Get YouTube video transcript by URL

Retrieves the full transcript of the YouTube video using the video URL. This transcript will be used by AI to understand the video content.

Relay.app screenshot of: Get YouTube video transcript by URL
3
Write social media post with AI

Uses AI to generate a promotional social media post based on the video's title, description, and transcript. The post is optimized for character limits and styled according to provided examples.

Prompt used
Given the title, description and attached transcript of a new YouTube video on our channel, write a social media post promoting it using the style of the example below. The post will go out on LinkedIn, X, and BlueSky. - Video title: [data] - Video description: [data] - Video URL: [data] Additional guidance: - Keep it under 280 characters - Use emoji, but not too many - Don't use #hashtags <example> 🤖 Curious about AI agents but feeling lost in the tech jargon? Our CEO breaks down what AI agents really are - in plain English that actually makes sense. 👉 Watch it here: https://www.youtube.com/watch?v=b8RQ1Is33Ko </example> <example> 📊 Want to track your LinkedIn performance? Learn how to build an automated analytics dashboard in Notion that tracks engagement, posting patterns, and top content - no code needed! Watch the tutorial: https://www.youtube.com/watch?v=5HNMya4qpzo </example>
Relay.app screenshot of: Write social media post with AI
4
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Get the video's thumbnail image

Downloads the video's thumbnail image from YouTube. This image will be attached to the social media posts for visual appeal.

Relay.app screenshot of: Get the video's thumbnail image
5
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Get human approval to post

Sends the generated post for human approval before publishing. The approver can review both the promotional text and the original video link.

Relay.app screenshot of: Get human approval to post
6
LinkedIn logo
Post on LinkedIn

Publishes the approved promotional post to LinkedIn, including the thumbnail image. The post is created on behalf of the configured organization.

Relay.app screenshot of: Post on LinkedIn
7
X (Twitter) logo
Post on X/Twitter

Posts the promotional content to X (Twitter) with the thumbnail image attached. The post follows X's character and media requirements.

Relay.app screenshot of: Post on X/Twitter
8
Bluesky logo
Post on BlueSky

Creates a post on BlueSky with the promotional text and embedded images. This completes the multi-platform promotion of the YouTube video.

Relay.app screenshot of: Post on BlueSky