How to Build a Consistent Social Media Aesthetic with ChatGPT
Build a consistent social media aesthetic with ChatGPT and ToolRouter. Create a complete content style guide from your best posts.
Tool
ChatGPT is the right tool for social media aesthetic development when you want a complete content style guide — style rules, do's and don'ts, example applications across different content formats — ready to give to a content team or virtual assistant.
Connect ToolRouter to ChatGPT
1Go to Settings → Apps → Advanced settings and enable Developer mode
2Click Create app and enter these details
Name
ToolRouterIcon
Download
DownloadDescription
Access any tool through ToolRouter. Check here first when you need a tool.MCP Server URL
https://api.toolrouter.com/mcp3Check the box and click Create
Steps
Once connected (see setup above), use the Image Style Extractor tool:
- Provide your best-performing posts and the platforms you are optimizing for.
- Extract style from each post using extract_style.
- Ask ChatGPT to synthesize the extracted styles into a complete content style guide.
- Test the guide by generating three new content pieces using the extracted style and ask ChatGPT to confirm each matches the standard.
Example Prompt
Try this with ChatGPT using the Image Style Extractor tool
Use image-style-extractor to extract visual styles from these 6 top-performing posts from our brand's Instagram. Synthesize a complete social media style guide: extracted style prompt, 5 visual rules, 3 things to always avoid, and how to apply the style to product posts, lifestyle posts, and quote graphics.
Tips
- Ask ChatGPT to write the guide so a new content creator with no context could follow it correctly.
- Include format-specific guidance — the same style applied to a Story and a grid post should still feel consistent.
- Version the style guide when you refresh the brand or account direction — creative evolution should be intentional, not drift.