Sponsor the newsletters your buyers actually read.
We bundle independent AI and tech newsletters into one simple ad buy. One brief, one invoice, placements in front of readers who chose to subscribe.
- One invoice
- You approve every placement
- Email, no sales calls
Your media plan
One booking · 3 newsletters
- Primary
Daily AI tools roundup
Founders & operators
- Primary
Weekly ML engineering digest
Engineers
- Secondary
SaaS growth notes
Marketing leads
Who it’s for
Two sides, one simple deal.
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For brands
Reach niche audiences without buying them one by one.
- Pick an audience (AI builders, founders, engineers, marketers) and we match newsletters to it
- One brief and one set of creative, adapted to each newsletter’s format
- See every placement and price before anything runs
- One invoice, and a simple report after each send
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For newsletter owners
Get sponsors without becoming a salesperson.
- We find the sponsors, pitch them and handle the back and forth
- You approve every sponsor. Say no to anything off-brand
- Nothing up front. We keep 20% of bookings we bring you
- You keep your own direct sponsors. We just fill the gaps
What it looks like
Your message, inside an issue people chose to read.
Sponsor slots sit inside the newsletter, in its own layout and voice. Readers get to it the same way they get to everything else in the issue.
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Primary. The top slot, right under the intro. Logo, headline, a short paragraph and a link.
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Secondary. Mid-issue, between stories. Shorter copy, still read by most openers.
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Quick link. One line in the links round-up. Cheap way to test a new audience.
Daily AI tools roundup · Issue #212
Agents get cheaper, evals get serious
Together with Acme Evals
Catch your agent's mistakes before your users do
Run evals on every prompt change and see exactly what broke. Set up in an afternoon.
How it works
Three steps, all by email.
- 1
Send us a brief
Who you want to reach, roughly what you want to spend, and when. A few lines by email is plenty.
- 2
Get a media plan
We come back with matched newsletters, slots, dates and prices. You pick what you want and the newsletters approve you.
- 3
It runs. You get one invoice
We handle the creative hand-off and scheduling with each newsletter, then send results after each placement.
Run a newsletter? It works the other way round too.
Tell us about your list and we’ll start bringing you sponsors that fit it.
Questions
What people ask us first
Get started
Tell us what you need.
A few quick questions, then a real person replies by email. Brands get matched newsletters and prices. Newsletter owners get told honestly whether we have sponsors that fit.
Rather email? hello@theinboxnetwork.comAbout you
Step 1 of 3