copywriting
Installation
SKILL.md
Copywriting
Write copy that is specific, single-minded, and provable. Marketing copy fails in a predictable way: it describes a category rather than a product, hedges every claim into meaninglessness, and reaches for superlatives where a fact would do. The test is blunt — if you could swap in a competitor's logo and the copy would still read as true, it isn't positioning, it's wallpaper.
Copy is not persuasion technique applied to a blank page. It is positioning made concrete. Everything here assumes the positioning exists; if it doesn't, that's the first job.
When to use
The user is writing or improving any customer-facing copy — hero sections, landing pages, ads, emails, product pages, buttons — or asking why existing copy isn't landing.
Before you start
- Read the brand/product context first. If
.agents/product-marketing.mdor.agents/aaj-brand.mdexists, use it for product, audience, voice, and competitors. - Get the positioning. Copy inherits from positioning; it cannot invent it. If there's no positioning statement, run
positioning-statementfirst or gather: who it's for, the problem, the category, the single benefit, the competitive alternative, the differentiator. - Define the one job. Every asset does exactly one thing — capture an email, book a call, start a trial, explain one concept. An asset with two jobs does neither.
- Collect the proof. Ask for numbers, named customers, verifiable specifics. Copy is only as strong as the evidence behind it. Where proof doesn't exist, the claim gets softened or cut — not dressed up.