Does Google penalise AI-written blog posts?

It is the first question almost everyone asks about automated blog posts, and the worry is fair: nobody wants to pay for content that hurts their site. The short answer is no. Google does not penalise posts for being written with AI. It penalises content that is unhelpful, whoever or whatever wrote it.

Here is what Google has actually said, what it does penalise, and how to make sure AI-assisted posts help your site rather than harm it.

What Google has said

In February 2023 Google Search Central published guidance on AI-generated content. The message was simple: Google rewards high-quality content however it is produced. Using AI or automation is not against its guidelines in itself. Using automation mainly to manipulate search rankings is.

In March 2024 Google sharpened its spam policies with a rule on scaled content abuse: producing large numbers of pages mainly to rank, without helping readers. The policy applies no matter how the content is made — by AI, by people or by a mix of both.

What actually gets penalised

Read together, the rules target behaviour, not tools. Patterns that get sites into trouble:

• Hundreds of near-identical pages that swap one word, like a city name, and say nothing new.
• Text stitched together from other sites without adding anything of its own.
• Posts written for a keyword instead of a reader: long, vague and never answering the question.
• Made-up facts, fake reviews or invented statistics.

A human copywriter can do every one of these too. The tool doesn't matter; the result does.

What Google rewards instead

Google describes the content it wants as helpful, reliable and people-first. In practice, a good post:

• Answers a real question clearly, ideally near the top.
• Is accurate, and leaves out what it can't verify.
• Shows real knowledge of the topic and of the business behind it.
• Is easy to read: clear headings, short paragraphs and lists where they help.

Google also talks about E-E-A-T: experience, expertise, authoritativeness and trust — and says trust is the most important of the four. For a small business blog, the simplest way to earn it is to stay specific and honest about what you do.

How to use AI for blog posts safely

• Write for one reader and one question per post.
• Give the system facts about your business, and never let it invent prices, results or customer stories.
• Publish at a steady pace you can keep up — not hundreds of pages at once.
• Check posts before they go live, at least at the start.
• Link each post to the pages it relates to, so readers have a next step.

That is how velar.one works: one search question per post, facts from your onboarding answers, a steady weekly schedule and an approval step if you want one. Read a few example posts and judge the quality yourself.