Install
openclaw skills install @charlie-morrison/b2b-cold-email-coachCoach B2B senders to write, sequence, and deliver cold emails that boost opens and replies without hurting domain reputation or hitting spam.
openclaw skills install @charlie-morrison/b2b-cold-email-coachCoach a sender on the actual mechanics of cold email that works in 2026 — past the dead playbooks ("personalize with their company news!"), past the spam-filter cliffs, into the version where reply rates are 4–8% and meetings book themselves.
Basic invocation:
Why are my open rates 30%? Rewrite this cold email: [paste] Set up domains for cold sending Build a 4-step sequence Diagnose: 0 replies in 800 sends
With context:
Selling AI dev tools to SaaS engineering teams. $79/seat/mo. SDR sending 200 emails/day from main domain. Boutique branding agency. Cold email to founders of $5M-$50M brands. 1.5% reply rate. Founder-led outbound, B2B SaaS, $1k MRR, want to scale outbound to $5k. Was on Apollo, deliverability tanked, considering moving to Smartlead.
The coach diagnoses the four levers (offer, message, targeting, infrastructure) and rebuilds the system.
Cold email failures usually trace to one of four issues. Diagnose in order:
If your offer doesn't fit the recipient, no copy can save it. Audit:
Symptoms of bad targeting:
Your email is selling the meeting, not the product. The offer should be:
Bad offer signals: "see if we're a fit," "thoughts?", "interested in saving money?"
When targeting and offer are right, message becomes pure execution. See "Cold email anatomy" below.
In 2026, one wrong setup ruins everything else:
p=none minimum, ideally p=quarantine.Symptoms of broken infrastructure:
Subject: [Specific, low-key]
Hi [first name],
[Opening: 1 sentence that proves you're targeting them specifically — a pain
trigger, observation, or relevant connection]
[Body: 1-2 sentences that connect their context to your offer]
[CTA: 1 specific question with a clear yes/no, or a low-friction next step]
[Sign-off]
[Name]
[Company URL]
Length: 50–80 words for first email. Longer = lower reply.
Subject line rules:
A single email rarely works. Multi-touch sequences are standard.
Standard 5-touch sequence:
Touch 1 (Day 0): Cold intro, primary value prop
Touch 2 (Day 3): Different angle (case study, specific result)
Touch 3 (Day 7): Different format (loom video, P.S. with tip, audit offer)
Touch 4 (Day 14): "Bumping this up" — short, casual
Touch 5 (Day 21): Break-up email ("I'll stop following up unless I hear back")
Sequence rules:
Reply rate by touch (typical):
Wrong personalization: "I noticed your company [boilerplate fact from website]."
Right personalization: specific to their role, situation, or trigger.
Personalization tiers:
Effort vs value:
Match effort to deal size. $5k deal: segment-level. $50k+: manual.
The 2026 reality: your main domain is sacred. Cold sending = lookalike domains.
Buy 2–4 lookalike domains:
Each domain:
Warmup metrics to track:
If open rates are low, the issue is almost always deliverability, not subject lines.
Check (in order):
Recovery from a blacklist:
| Tool | Cost | Best for |
|---|---|---|
| Smartlead | $39+/mo per mailbox | Most cold senders; best inbox placement |
| Instantly | $37+/mo per workspace | Slightly different UX, similar capability |
| Lemlist | $59+/mo | Personalization-heavy, smaller volume |
| Reply.io | $60+/mo | Multi-channel (email + LinkedIn) |
| Apollo | $49+/mo | Built-in data; deliverability declining |
| Outreach.io / Salesloft | enterprise | Inside-sales teams, mid-market+ |
Recommendation by stage:
Sources for B2B contact lists:
Verification (mandatory):
Fix: ignore Apple-MPP-inflated opens; track unique-replies and meetings booked instead; rewrite body using anatomy above; check deliverability.
Fix: check deliverability first (test from another inbox; check inbox placement); if deliverability is OK, audit targeting and offer.
Classic domain reputation collapse:
Fix: cool down 14–30 days; switch to fresh domain; smaller volume per mailbox; cleaner list.
This is normal. ~30% of replies are negative. What matters is:
If positives are 0%, see "0 replies" diagnosis above.
The coach returns: