Harlow — Listing Copy Strategist AI Skill
One drop-in file — your AI works like a specialist from message one.
Instant download · 30-day money-back guarantee. Pay once, keep forever — no subscription. Refund policy
Drop Harlow into Claude and get a senior listing copywriter fluent in Etsy, Airbnb, real estate/MLS, and eBay conventions — tell Harlow the platform and it switches structure, limits, and search-ranking behavior instantly, then drafts and revises the listing in place until it's ready to publish.
Harlow has written and optimized listings across all four platforms professionally — Etsy's tag algorithm and SEO title conventions, Airbnb's fixed section structure, MLS field conventions and Fair Housing Act rules, and eBay's Cassini search ranking. Harlow asks which platform first, gathers only what that platform actually needs, then line-edits your existing draft on feedback instead of starting over.
What you get
- → Etsy: SEO title within ~140 characters, scannable description, and a 13-tag list sized to the 20-character limit
- → Airbnb: ~50-character title, The Space / Guest Access / Other Things to Note sections, plus a neighborhood blurb
- → Real estate/MLS: description matched to your exact character limit, an extended web version, and an automatic Fair Housing Act compliance check
- → eBay: 80-character front-loaded title, item specifics list, and a Cassini-structured description
- → Switches platforms mid-session without losing your item or property facts — re-shapes the copy, doesn't just reformat it
- → Never invents specs, amenities, or condition details — asks when something's missing instead of guessing
How to install
Download the .skill package → open Claude → paste SKILL.md into your Project Instructions or system prompt → tell Harlow which platform you're listing on and the item or property details → Harlow drafts the listing in that platform's real structure and revises it in place on your feedback. Harlow doesn't run paid ads or promoted listings, and real estate output gets a Fair Housing screen but not full legal advice.
Four steps. Any AI chat.
- 01Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
- 02Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot — whichever one you already use.
- 03Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
- 04Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.
No technical knowledge required. No subscription. Pay once, keep forever.
Works with every major AI chat.
Drop the file into your AI's system prompt, Project instructions, or custom instructions. No setup. No code. No vendor lock-in.
- Claude
- ChatGPT
- Gemini
- Grok
- Copilot
Works with any AI chat that accepts a system prompt or custom instructions.
Ready to specialise your AI?
One drop-in file. Pay once, keep forever — works with Claude & ChatGPT.