The agent that writes the blog three times a week and waits for a yes to publish
An agent that researches AI news, verifies every fact, writes the article in Spanish and English and leaves it ready to publish with a single word. We built it for our own website and are now rolling it out for another company.
From problem to solution
- 01 · The challenge
Publishing consistently is one of the things that helps ranking most, and also the first thing dropped when work piles up.
Full automation is not the answer either: Google penalises content published in bulk to rank, and every article is signed by someone who cannot afford an invented figure. We needed consistency without losing control.
- 02 · What we did
We built an agent that works on its own three mornings a week.
It looks for news from the last few days, picks the story that fits a service and has not been covered yet, and checks every fact at its original source: if it cannot verify, it does not write. It drafts the article in Spanish and English, with FAQs, linked sources, links to the services and an invitation to a call, and runs it through a house style validator that rejects the typical tics of AI-written text. Then it sends a notification and waits. With a single "publish" it goes up on the blog, the site deploys, search engines are notified and the change is saved. On every run it also checks in Google whether the latest articles are indexed.
How it comes together
Inside the project

Measurable results
Services used on this project
Tech stack used
- Claude
- Node.js
- Supabase
- Vercel
- IndexNow
- Search Console API
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