Most AI content briefs produce 3,500-word generic content. Here's how to beat that.
Watch any AI-content tool generate a content brief and you'll see the same pattern. Hit "generate," get a 3,500-word "comprehensive guide" recommendation, with 27 H2s, and a TL;DR. The brief is bloated because the tool thinks comprehensive is the strategy.
Comprehensive is the loser's strategy. The post that ranks isn't the post that hits everything, it's the post that hits one specific gap that the top 10 don't cover well. Here's the prompt setup that produces that brief instead.
A 3,500-word brief produces a 3,500-word post that competes with 3,500-word posts already ranking. You've added effort without adding differentiation. The writer spends 8 hours producing something the SERP already has.
A 1,200-word brief that names the specific gap to beat on produces a piece that has a real shot. The work shifts from "cover everything" to "beat on one thing." Faster to write, more likely to rank.
The brief is the working document. It has to do five things:
Most AI briefs do (1) and (2) and call it done. Without (3), (4), and (5), the brief is a template, not a strategy.
The SERP-Informed Brief Writer is one of the four free prompts. The full prompt is on that page. The key moves built into it:
It refuses to guess at SERP content. If you don't paste in the top 10, Claude refuses to write the brief. The whole value is grounding in real SERP content, not generic SEO heuristics.
It includes an anti-comprehensive clause. "Don't recommend comprehensive briefs. Comprehensive is the loser's strategy." That single line changes the entire output shape.
It mandates a "what NOT to write" section. Most briefs only tell you what to include. This one explicitly lists what to skip, usually 4-5 moves the top 10 all make that you should refuse.
It marks inferred consensus claims. The "8/10 results include a definition" line is grounded in the excerpts you pasted. If Claude only saw 5 results, it says so.
Three things you need before pasting anything:
Paste the SERP-Informed Brief Writer prompt first. Then your three inputs. Hit go. You'll get back a structured brief in about 30 seconds.
Before sending the brief to a writer, spot-check the "consensus structure" section. Claude inferred those X/N counts from the excerpts you pasted. If something seems off, click into 2-3 of the actual results and verify. Five minutes of verification beats shipping a brief with a wrong premise.
The "content gaps no one covers well" section is where the brief earns its keep. For each gap, ask: is this actually a gap, or did Claude over-extrapolate from the excerpts? A real gap is one you can verify by checking the actual results. An imagined gap is the post failing before it's written.
When the writer (human or AI) delivers the draft, your only QA question is: did it beat on the gaps the brief identified? If yes, ship. If no, send it back with the brief attached. Don't accept a draft that hits table stakes but doesn't beat on anything.
Sometimes the brief comes back and says some version of "don't write this." That happens when the top 10 is dominated by Anthropic's own docs, the IRS, the NHS, or a 25-year domain. In those cases, the right move is a long-tail variant ("How to set up a Claude Project for marketing teams" instead of "What is Claude") or a content angle the entrenched results don't own.
An honest brief tells you when not to write the post. That's worth more than a brief that confidently tells you to write something that won't rank.
I used this exact prompt to plan the SEO play behind the post you're reading. The brief identified that no result for "claude seo brief" covered the "what NOT to write" angle in depth. So that's what this post leans on. Whether it ranks is a 30-day question. But the strategy is documented and the brief is reusable.
That's the meta-proof play. Use the prompts that drive the product to drive traffic to the product.
The full prompt with a real sample output. No email, no signup. CC BY 4.0. Same prompt I use to brief every post on this site.
Open the free prompt →