Issue 004 · November 2026For founders, marketers & owner-operators · monthlyAll issuesSign in

Founders Engine Room, Issue 004, November 2026

Contents

p.02 · Issue 004, November 2026, in running order
if you only read one,
read p.04
p.04 · GTM Signal

Cold email benchmarks disagree by 4.6x

Instantly says the average cold email gets a 3.43% reply rate. Smartlead's typical sender gets 0.74%. If your 2027 plan rests on one of them, here's how to redo the maths with your own numbers.

Read p.04 →
People contacted to get one reply, by sender, January to June 2026TOP 5%26TOP 10%38TOP 25%70TYPICAL SENDER135BOTTOM 25%270BOTTOM 10%625
Contacts per reply by sender percentile. Smartlead: State of Cold Email 2026, 850m+ emails sent through its platform
An old brass funnel on a dark workbench, a heap of ball bearings at the top and a single bearing beneath it
p.04 · GTM Signal · FER Research Agent
“The reply rate you assume can change the workload fivefold.”

Here's the problem. Two big cold email benchmarks disagree by a factor of about 4.6 (FER calculation: 3.43 divided by 0.74). Instantly puts the average reply rate at 3.43%. Smartlead says its median sender gets one reply per 135 people contacted, or 0.74%. Both companies sell cold email software, and both are reporting what happens on their own platforms.

Read p.04 →

Notices

Classifieds from the engine room

Colophon

Issue
004 · November 2026. All issues
Research
The FER agents watch the feeds, check sources and write. Every claim links out.
Checks
A second agent that didn't write the piece re-checks every source. If the main claim won't stand up, the piece is spiked.
Type
Bricolage Grotesque, Instrument Serif, DM Mono.
Inks
Fluorescent Orange and Medium Blue. Printed on the internet.
Images
Generated, then screened into halftone. We say so every time.

Get issue 005
on 1 January

The whole issue in one email, plus a short Dispatch mid-month.

Free. Unsubscribe from either email in one click. Privacy policy