Ensure your emails land in the inbox.
Avoid landing in spam by using the most advanced engagement AI to signal real user behavior to the automated filters designed to keep outreach away from your leads' inboxes.
Book a Call →Peer-to-Peer Network
Your domain warms inside
a living network.
Real emails. Real engagement. Every exchange trains providers to trust your domain.
t.harrington@revhive.co
sarah@verdantco.com
m.reyes@scalepath.io
dan@strideops.io
k.patel@launchdesk.co
priya@lumendesk.co
j.chen@stackworks.io
placement
placement
Peer network
t.harrington@revhive.co
Opens ×3
sarah@verdantco.com
Replied
m.reyes@scalepath.io
Opens ×1
dan@strideops.io
Rescued
k.patel@launchdesk.co
Starred
priya@lumendesk.co
Replied
j.chen@stackworks.io
Opens ×2
Hi Sarah, wanted to follow up — we've been helping SaaS teams lock in inbox placement before Q4 outreach kicks off. Most see meaningful improvement within 3–4 weeks of starting.
Worth a quick call to see if it makes sense for your team?
James — actually great timing. We've been hitting spam on cold outreach for the past month and it's killing pipeline. Thursday at 2pm works if you're free?
AI Email Generation
Every email written from scratch by AI.
There are no templates. Every warming email is generated fresh by a large language model that knows your company name, industry, and what you actually do. Subject lines are specific. Replies respond to what was said in the previous message. Threads end naturally — the model is instructed to close conversations the way a real person would.
The result is email that looks indistinguishable from genuine B2B outreach — because to a spam filter, it is.
Persona Engine
Every mailbox behaves like a distinct, real person.
Each mailbox is assigned a persona at onboarding and keeps it for life. No two mailboxes produce the same engagement trace — because real inboxes never do.
outreach.co
Quick question — we help teams like yours fix inbox placement before Q4 outreach starts.
persona · fast_scanner
Sounds good, send me more info?
1–2
Opens
5–20s
Dwell
40%
Reply
12%
Typo
outreach.co
Wanted to flag how teams are locking in inbox placement before Q4 outreach starts.
persona · avg_reader
Thanks for the note. I've been thinking about this — what does onboarding actually look like?
2–3
Opens
20–90s
Dwell
60%
Reply
9%
Typo
outreach.co
A few ideas for scaling outbound in H2 without sacrificing deliverability.
persona · thorough
Read this twice and clicked the link. Two questions: warm-up timeline for a cold domain, and how does persona rotation work?
3–5
Opens
60–240s
Dwell
75%
Reply
2%
Typo
outreach.co
Quick question about how you're managing email deliverability right now.
persona · mobile-first
Yep sounds intersting, can we scheudle a call?
2–4
Opens
8–40s
Dwell
38%
Reply
14%
Typo
outreach.co
Quick question — we help teams like yours fix inbox placement before Q4 outreach starts.
persona · fast_scanner
Sounds good, send me more info?
1–2
Opens
5–20s
Dwell
40%
Reply
12%
Typo
outreach.co
Wanted to flag how teams are locking in inbox placement before Q4 outreach starts.
persona · avg_reader
Thanks for the note. I've been thinking about this — what does onboarding actually look like?
2–3
Opens
20–90s
Dwell
60%
Reply
9%
Typo
outreach.co
A few ideas for scaling outbound in H2 without sacrificing deliverability.
persona · thorough
Read this twice and clicked the link. Two questions: warm-up timeline for a cold domain, and how does persona rotation work?
3–5
Opens
60–240s
Dwell
75%
Reply
2%
Typo
outreach.co
Quick question about how you're managing email deliverability right now.
persona · mobile-first
Yep sounds intersting, can we scheudle a call?
2–4
Opens
8–40s
Dwell
38%
Reply
14%
Typo
Volume Control
Dial it up. Pull it back.
Keep it ticking.
For a fresh domain, warming starts low and ramps up over weeks — building a clean reputation before any real outreach goes out. Once your score hits 90, drop the volume to 15–25 emails a day. It runs silently in the background, keeping the domain healthy without touching your inbox.
For aged domains running active outbound campaigns, moderate warming — 25–45 emails a day — gives filters a steady baseline of positive engagement to see before your real sends arrive. It acts as a floor under your deliverability.
You set the volume. MailStrike handles the scheduling, persona selection, and send timing automatically.
Live Dashboard
Watch your inbox placement climb.
Every open, reply, and rescue is tracked in real time. You see exactly where your domain health stands — and where it's heading.
Inbox Placement Rate
153
Sent today
+12
61%
Reply rate
+3%
7
Active mailboxes
+1
Day 14 of 21 — on track
Placement Breakdown
Inbox placement — 14 days
Live Activity
Opened ×3
thorough_04 · outreach.co
Replied
avg_reader_11 · outreach.co
Rescued
mobile_07 · outreach.co
Link clicked
thorough_02 · outreach.co
Starred
fast_scan_08 · outreach.co
+6 pts in 7 days. Full ramp unlocks in 3 days.