AI newsletter to news posts

A daily schedule pulls the last 24 hours of emails from one newsletter sender in Gmail, and an OpenAI model picks the stories your audience would care about, with a link for each.

For every story, a search model researches the facts, then Claude through OpenRouter writes a post that invites comments, drafts three short headlines and picks the best. A Nano Banana model on fal.ai makes a background image and RenderForm lays the headline over it. Each story is saved to your Airtable posts table as two To Do records: an Instagram post with the headline image, and a Facebook and LinkedIn post with a note to screenshot the source. Post To Metricool can schedule them.