Vol. 01 · No. 01
Doha Edition
Doha Edition
The Sharpener.
A Cold Email Tool
For Operators Who Dial First
For Operators Who Dial First
Drafts in → Tuned emails out
"Most cold emails fail because they're about the sender, not the prospect."
Single-file. Your API key.
Setup · Anthropic API Key
Get one at console.anthropic.com.
Stored only in this browser tab (sessionStorage). Never sent anywhere except Anthropic's API.
Cost: roughly $0.01–0.03 per email tuned.
The Brief
§ 01 · INPUTWrite it however it comes out. Don't polish. The agent does that.
Cold First Touch
Post Cold-Call Follow-Up
Value-Add (No Ask)
Breakup Email
Re-Engage Old Lead
Confident & Warm
Direct & Blunt
Curious & Respectful
Playful & Disarming
Short (< 60 words)
Medium (60–110)
Long (110–180)
The Tuned Draft
§ 02 · OUTPUT
Your sharpened email will appear here.
You'll get three variants — pick the one that sounds like you.
You'll get three variants — pick the one that sounds like you.
PRINCIPLE 01
The subject line earns the open. Specific > clever. Names a real thing about them, not you.
PRINCIPLE 02
Lead with them, not you. First sentence references their world. Yours can wait.
PRINCIPLE 03
One ask. Easy to say yes to. A 20-minute call beats "a meeting to discuss synergies."
PRINCIPLE 04
Give them an out. Permission to decline raises reply rates. Counter-intuitive but real.