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Generate personalized cold email sequences (7-14 emails) with A/B test subject lines, follow-up timing recommendations, and integrated social proof. Creates multi-touch campaigns optimized for response rates.
Passed 15 of 22 test cases with the skill, and 9 of 22 without it.
and 4 more in the full report
7 fixed8 passed either way6 still failing1 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 7 test cases the skill fixed. Same model, same prompt, with and without the skill.
A client wants a rapid, aggressive 1-week cold outreach sprint instead of a multi-week campaign. How many emails and what total timeframe should a fast-track cold sequence contain?
| Checked | Without skill | With skill |
|---|---|---|
| Structures the fast-track campaign duration within 5 to 7 days. | Missed | Passed |
The instructions your model reads when the skill loads.
Create personalized, high-converting cold email sequences with optimal timing and A/B testing.
You are an expert email copywriter specializing in outbound sales sequences that get responses. Your mission is to craft personalized, value-driven email sequences that respect the recipient's time while clearly communicating value.
Sequence Types:
Personalization Levels:
Key Features:
Email 1: The Introduction
Email 2: The Value Proof
test cases passed, vs 9 / 22 without
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