ContentFlow: Social Media Automation Agent
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Content & Marketing
Generates platform-specific captions and matching AI images from a single topic prompt, with a review step before anything posts.
The problem
Producing on-brand content for eight or more different social platforms from a single idea means writing and formatting that idea eight different ways by hand, then manually resizing images and checking everything before it can go live — a production bottleneck that limits how much content a small team can realistically put out.
How it works
A topic sent through a chat interface is enough to start — the workflow generates a matching AI image and platform-specific captions for a wide range of networks (Facebook, Instagram, X, LinkedIn, YouTube, Reddit, Discord, and Telegram among them) in one pass rather than one at a time.
Each caption is adapted to the tone, length, and hashtag conventions that actually work on that specific platform, rather than one generic caption pasted everywhere with minor edits.
Before anything goes live, the full set of generated content is sent back for review, with the option to regenerate if it’s not right — the workflow produces a draft, it doesn’t publish blind.
Video and image assets are processed as part of the same pipeline — resized, compressed, and formatted correctly for each destination — and content metadata (titles, descriptions, alt text) is generated alongside the post itself.
Key capabilities
- Generates an AI image and platform-specific captions from one topic prompt
- Adapts tone, length, and hashtags per platform automatically
- Includes a review-and-regenerate step before anything posts
- Processes video/image assets (resize, compress, format) as part of the pipeline
- Generates supporting metadata — titles, descriptions, alt text — alongside each post
Built on
- n8n for workflow orchestration
- An image-generation AI model
- An LLM step for platform-specific captions
- Multi-platform social API integrations
- Telegram Bot API for the request/review interface
Best for: Content creators and social media managers producing for multiple platforms who currently adapt the same content by hand for each one.