Tomer Levi

Founder @

[Tomer Levi @tomerleviii]

R.I.P manual cold email

I just fed 100+ million cold emails to Claude.

And it just replaced $5,000 per month outreach teams for 15+ of our clients.

I have tested every AI model for cold email.

GPT-5.2. Gemini 3. Grok. Llama.

They all write okay emails.

But okay does not book meetings.

Claude outperforms every single one of them.

Not because it writes faster.

Because it writes smarter.

So I built a custom Claude trained on 100 million cold emails and I am giving it away.

Here is what it actually does:

→ Scores every prospect on 15 to 20 intent signals
→ Writes personalised copy based on real intent data
→ Builds and tests 3 to 4 copy variations
→ Optimises every email for deliverability
→ Takes under 45 seconds per prospect
→ Trained on campaigns that generated $100M+ in revenue
→ Analyses patterns from 100,000+ qualified leads
→ Uses every A/B test winner from the last five years
→ Eliminates generic templates completely
→ Replaces expensive SDRs who quit after three months
→ Builds your full email infrastructure from the ground up

Comment "CLAUDE" below. And I will send you access.

[Tomer Levi @tomerleviii]

I spent 12 months sending millions of cold emails.

67 million per month at peak.

And here is what that volume taught me that nobody talks about.

I just turned everything I learned sending at this scale into a complete breakdown.

→ The infrastructure setup behind 67 million monthly emails
→ The exact warm up approach that we use
→ How to build 390 plus properly warmed inboxes
→ The multi channel coordination system behind 26 percent reply rates at scale
→ When to use enrichment tools and when free personalization wins
→ The anomaly detection setup that catches deliverability problems
→ How to scale from 10K to 67 million monthly emails

This is everything I know about cold email that actually scales.

Want the full breakdown?

1. Follow me
2. Comment "VOLUME" below

I will send it over.

[Tomer Levi @tomerleviii]

NEVER struggle with cold email anymore

You can send 10K cold emails per day without landing in spam.

(without big budgets or crazy warmups)

Most people think scaling cold email is just "send more volume."

It's not.

Because that will DESTROY your inbox and domain reputation.

And kill all your campaigns.

The problem isn't your copy.

It's the infrastructure layer that keeps emails out of spam at volume.

I built private email servers with:

→ Automated 10-minute setup (no tech skills needed)
→ Unmatched deliverability rates
→ Zero flagged accounts
→ Ability to send 100K+ emails monthly

Results so far:

- One agency scaled to 800K monthly emails
- 26.29% reply rate (830 opportunities from 13,600 emails)
- Biggest client sends 67 million emails per month
- Zero bans

Just predictable inbox placement.

Same infrastructure whether you send 10K monthly or scale to 67M like my biggest client.

Want access to this private provider?

1. Follow me
2. Comment "SCALE"

I'll share the details with you privately.

[Tomer Levi @tomerleviii]

Cold Email isn't dead in 2026.

(And it's way easier than you think)

Here's the exact system booking 30+ qualified meetings weekly:

1. Ultra-specific targeting:

→ US/Canada/UK companies
→ 20-50 employees
→ Decision makers in tech/SaaS

2. Keep emails dead simple:

→ 3-4 sentences
→ One clear value proposition
→ Single, direct CTA

3. Enterprise-grade deliverability:

→ Premium inbox provider
→ 24/7 dedicated support
→ Real-time monitoring

Starting at $1.50/inbox - scaling gets below a dollar.

But here's what nobody talks about...

Success isn't about fancy automation or 12-step sequences.

It's about having bulletproof infrastructure and support.

The companies crushing it right now?

They're the ones who stopped overcomplicating things.

Inbox placement > Everything else.

[Tomer Levi @tomerleviii]

STOP landing in spam.

5 signs your email infrastructure is cooked:

After sending 1B+ emails, I can spot broken setups instantly.

Here are the warning signs:

1. Warmup taking 3+ weeks per domain
- Should take 10 minutes with automation.

2. No visibility into inbox vs spam placement
- Tool says "95% delivered." 40% is in spam.

3. Domains dying every 6-8 weeks
- Healthy domains run 8+ months without issues.

4. Constantly checking blacklists
- If you start mornings refreshing blacklist reports, something's wrong.

5. Reply rates dropping for no reason
- Same copy. Same targeting. Suddenly 2% drops to 0.5%.

That's deliverability collapse.

If you checked 3+ boxes, infrastructure is your bottleneck.

If you want to fix it.

Just comment "FIX" And I'll send the solution over!

[Tomer Levi @tomerleviii]

The best cold emailers I know send millions of emails p/m.

They don't obsess over the perfect email, they obsess over ROI.

Most founders are sending 1,000–2,000 emails per month with a TAM in the millions.

Why so few?

Because someone told them volume is dead.

Or they're trying to "personalize at scale" manually.

But that's straight BS.

Cold email is linear.

If 1,000 emails = 1 meeting, then 10,000 = 10.

So if the system works, the question isn't should you scale.

It's how fast can you?

But volume only works if the foundation is stable:
→ Bounce rate under 2%
→ 10-15 emails per mailbox/day max
→ Warmed, rotated domains
→ Verified data (not scraped lists)
→ Spintaxed campaigns to avoid spam filters

Get that right and cold email becomes predictable.

That's how you build a repeatable acquisition channel.

[Tomer Levi @tomerleviii]

I'm offering cold email inboxes for $1.50

(83% cheaper than Google Workspace)

Because I have built our own private email servers with:
→ Automated 10-min setup (no tech skills needed)
→ Unmatched deliverability rates
→ Zero flagged accounts
→ Ability to send 100K emails monthly

The best part? It's just $1.50 per inbox compared to Google's $7.20.

I've seen their client results:
- One agency scaled to 800K monthly emails
- A sales team booking 50+ calls/month
- Recruitment firm 40X'd their outreach

All without a single banned account.

Want access to this private provider?
1. Connect with me
2. Comment "PROVIDER"

I'll share the details with you privately.

[Tomer Levi @tomerleviii]

BYE BYE manual cold email outreach.

Claude now handles everything.

Most teams either:

- Blast the same template to 10,000.
- Personalize the first line and call it "relevance."
- Skip follow-ups entirely
- They torch domains they'll never get back.

I spent the last 12 months testing every AI approach to cold email I could find.

And now it's running our 500M+ emails per month operation.

This Claude system doesn't just write emails.

It builds and runs the entire outbound engine on its own:

If you want it.

1. Follow + Like
2. Comment "Claude" below

And I'll send it over

[Tomer Levi @tomerleviii]

I use Instantly. I use Clay. I use Apollo.

But the tools I get genuinely excited about are the niche ones nobody's posting about yet.

Built by people who clearly ran cold email themselves, hit a wall, and just... built the thing they needed.

No VC deck. No rebrand every 6 months. Just a focused tool that does one thing well.

Three I've been running this year:

1. CornerSight for prospecting.

It monitors competitor LinkedIn profiles and pulls every person engaging with their content. Filtered by your ICP, pushed to wherever you need it. Automated. The established players aren't touching this use case and honestly I'm not sure why.

2. SupersonIQ for data.

Everyone else is pulling from the same recycled exports. These guys built vertical pipelines for markets the big vendors wrote off entirely. Construction, logistics, government contractors. Email verification is built in. No bouncing between tools just to get a clean list.

3. RevyOps for visibility.

Plugs into your whole stack and within 24 hours you actually know which campaigns are booking meetings and which ones are just quietly killing your domain. One agency cut list building costs by 50% just from having that clarity.

None of these are running ads at you.

No sponsored posts, no "thought leadership" from a 40-person marketing team.

They're just solving a real problem and moving on.

That's usually how the good ones start.

[Tomer Levi @tomerleviii]

WORST WAYS TO GET CLIENTS IN 2026:

- Cold calling
- DM appointment setting
- Buying leads from Apollo
- Case study sales pitches
- AI-generated Loom audits
- Automated cold email sequences
- Founder-led hot outreach
- Paid ads into lead magnets

BEST WAYS TO GET CLIENTS IN 2026:
- Blasting emails

[Tomer Levi @tomerleviii]

We send 500,000,000 cold emails a month.

People think I'm insane.

"You'll destroy your sender reputation."
"Cold email is dead."
"Focus on quality, not quantity."

I used to listen to that advice.

Spent weeks perfecting single campaigns.
Obsessed over every word.
Sent 2,000 emails and waited.

Got nowhere.

Then I flipped the script.

I started sending volume.

Here's what actually happenened:

We fixed ALL of our marketing issues, by just sending more.

Because Volume > Everything else

I wasn't writing perfect copy.
I wasn't A/B testing subject lines for weeks.
I wasn't obsessing over every word.
I wasn't leveraging 500 intent signals per email

I was just sending.

Because volume solves problems that "perfect" never will.

- Bad targeting? Volume finds the right people anyway.
- Mediocre copy? Volume gets you enough responses to improve.
- Low reply rates? Volume makes the math work.

The people who say "quality over quantity" usually aren't sending enough emails to know what quality even looks like.

[Tomer Levi @tomerleviii]

Our client sends 24.4 million emails with a 3.33% reply rate.

And we generated him a $72,000,000 pipeline within a few months

Here's what I didn't do:
→ Pay $7.20/inbox on Google Workspace
→ Watch half my emails land in spam
→ Accept random account bans as "part of the game"
→ Blame my copy when the real problem is deliverability
→ Burn money on inboxes that get flagged in 30 days

Cold email still works. Insanely well

Most people just don't make it to the inbox.

If you want to land in it

Comment "MAIL" below

And I'll send you the actual private provider we use.

[Tomer Levi @tomerleviii]

R.I.P generic email copy.

I just fed 100+ million cold emails to Claude.

And it just replaced $5,000 per month outreach teams for 15+ of our clients.

I have tested every AI model for cold email.

GPT-5.2. Gemini 3. Grok. Llama.

They all write okay emails.

But okay does not book meetings.

Claude outperforms every single one of them.

Not because it writes faster.

Because it writes smarter.

So I built a custom Claude trained on 100 million cold emails and I am giving it away.

Comment "CLAUDE" below.

And I will send you access.

[Tomer Levi @tomerleviii]

@upen946 https://t.co/FVsyvmLP7L

Worlds biggest private Inbox provider.

For $1.50 per Cold Email inbox compared to the $7.20 Google charges

[Tomer Levi @tomerleviii]

An Azure provider got shut down last week.

And we sold 1,200,000 inboxes because of it.

That turned into $90k MRR added in a single day.

And it also makes Mailin the biggest private inbox provider now.

Not even joking.

My phone has not stopped today.

Here is what happened.

A provider where a lot of people were buying Azure inboxes from got shut down this morning.

No warning. Just gone.

And now everyone who was sending from there is scrambling.

Campaigns live. Inboxes dead. No backup plan.

We were not affected at all.

Because we have 27 backup providers running at all times.

Not one. Not two. Twenty seven.

So while everyone else panicked this morning we just kept sending like nothing happened.

And then the DMs started coming in.

If you were with that provider and you need inboxes today we can get you sorted fast.

Just:

1. Followe me
2. Comment "INBOX"

And I will get back to you TODAY.

PS - If you know someone who got hit by this send them this post.

A lot of people still do not know there is a solution already waiting for them.

[Tomer Levi @tomerleviii]

@CiprianiRanieri 300k

[Tomer Levi @tomerleviii]

@mchulet We're currently THE biggest cold email inbox provider: https://t.co/FVsyvmLP7L We're offering cold email inboxes for $1.50 compared to the $7.20 Google is charging

[Tomer Levi @tomerleviii]

@brockpierson We're currently THE biggest cold email inbox provider: https://t.co/FVsyvmLP7L We're offering cold email inboxes for $1.50 compared to the $7.20 Google is charging

[Tomer Levi @tomerleviii]

@dramaricic The biggest cold email inbox provider: https://t.co/FVsyvmLP7L We're offering cold email inboxes for $1.50 compared to the $7.20 Google is charging

[Tomer Levi @tomerleviii]

@victor_bigfield The biggest cold email inbox provider: https://t.co/FVsyvmLP7L We're offering cold email inboxes for $1.50 compared to the $7.20 Google is charging