Stop telling AI 'don't sound like AI'

Negative instructions give the model nothing to aim at. Describe the target instead: sentence length, how paragraphs end, names instead of 'a client'.

Done with CClaude

""Do not sound like AI" gives the model no target."logicoflogic.com

What it does

Negative instructions give the model nothing to aim at. Describe the target instead: sentence length, how paragraphs end, names instead of 'a client'.

Cost

Free; Pro $20/mo

Worth knowing

Features and prices change. Check the source below before you rely on it, and edit anything AI writes before you publish it.

Here are 3 samples of my writing. Describe my style as 6 concrete rules (sentence length, openings, endings, word choice, punctuation, what I never do). I will paste these rules into future prompts.

Sources

• https://logicoflogic.com/guides/writing-with-ai-your-voice
• https://claude.com/pricing

Checked Oct 13, 2026.