Founders whose drafts keep the tell-tale AI phrasing no matter how many 'don'ts' they add
No metric reported. Ruben Hassid's approach, shared and tested by Daniel Finchelstein, is a 29-word prompt plus a file of known AI writing patterns (built from Wikipedia's 'Signs of AI writing' page). The file shows the model what to avoid instead of a long list of 'don't' instructions.
Hassid's red-flag prompt lines that he says don't work: 'Don't use jargon.' 'Don't sound like an AI.' 'Avoid passive voice.' 'Be conversational, not robotic.'
Read my anti-AI writing style file first. It contains every known pattern of AI writing I want to avoid. Apply these as rules to everything you write for me. (Audit mode, on a finished draft:) Check this draft against the file. Quote each line that matches a pattern, name the pattern, and suggest a plain rewrite. Change nothing else. [paste draft]
Legacy Builder Lab is Clifton Sellers' community for founders who write their own content with AI. Members get his prompts and bot setups, five new post templates every Monday and a monthly live teardown.
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