Auto-categorize blog posts with OpenAI GPT-4, GitHub, and Google Sheets for Astro/Next.js


Automatically Assign Categories and Tags to Blog Posts with AI

This workflow streamlines your content organization process by automatically analyzing new blog posts in your GitHub repository and assigning appropriate categories and tags using OpenAI. It compares new posts against existing entries in a Google Sheet, updates the metadata for each new article, and records the suggested tags and categories for review — all in one automated pipeline.

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Who’s It For

- Content creators and editors managing a static website (e.g., Astro or Next.js) who want AI-driven tagging. - SEO specialists seeking consistent metadata and topic organization. - Developers or teams managing a Markdown-based blog stored in GitHub who want to speed up post curation.

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How It Works