Mistakes businesses make with AI-written social posts

Key takeaways

The common AI social media post mistakes are publishing drafts unedited, generic wording that sounds like every other business, invented facts or statistics, and posts with no real proof from your work. AI is useful for first drafts and ideas. The business still needs to add the specific details, check every fact and keep its own voice.

• Never publish an AI draft without reading and editing it.
• Check every fact, figure and claim before posting.
• Add one real detail from your own work to every post.
• Give the tool your voice guide, or it will sound like everyone else.

Why do AI posts often sound generic?

AI posts often sound generic because the tools predict typical wording from many sources, so without your details they produce the average post for your sector. Buyers notice the same phrases on every account. Your jobs, customers, area and opinions are what make a post yours.

• The most common social media marketing mistakes small businesses make
• AI-written social media content: does it attract buyers?

What are the risks beyond sounding generic?

The bigger risks are invented facts, statistics with no source, claims you cannot prove, and images that misrepresent your work. Under the CAP Code, marketing claims must be backed by evidence, and a confident but wrong AI-written claim is still your claim.

• ASA rules for social media advertising in the UK

How should a small business use AI for posts?

Use AI for the parts it does well: ideas, first drafts, alternative hooks, shortening long text and adapting a post for another platform. Then edit it yourself.

• 1. Give it your voice guide and real details.
• 2. Ask for options, not a final post.
• 3. Add a specific detail from your work.
• 4. Check every fact and claim.
• 5. Read it aloud in your voice.

Should you tell people you used AI?

There is no general UK rule requiring a label on AI-assisted text, but platforms may require labels on realistic AI-generated images or video, and misleading content is still covered by advertising rules. Never present AI images as photos of your real work.

How do you spot an unedited AI post?

Spot an unedited AI post by looking for generic phrases, no specific detail and confident claims with no source. If a post could be published unchanged by any business in your sector, it needs editing. Check for invented statistics in particular, because AI tools can state them convincingly.

• Phrases you would never say aloud.
• No job, customer or place named.
• Statistics with no source.
• Claims you could not prove.

What does this look like in practice?

A pattern we see: a month of AI-written posts that are grammatically perfect and get almost no response, because they could belong to any business. Adding one real job, one customer question or one opinion to each draft usually brings the account back to life.

• See client work
• Social Media Marketing for UK businesses

AI posting checklist

• Give the tool your voice and details.
• Treat output as a draft.
• Add one real detail per post.
• Check every fact and claim.
• Never pass off AI images as real work.

• Typos and tone slips on business social media
• Posts with no call to action: interest with nowhere to go

Next step

Take your next AI draft and add one detail only your business could know. Compare the response with your last unedited post.