June 2026 · Sponsorship Trends

Developer Newsletter Sponsors

Discover which developer brands are actively sponsoring newsletters — track trends, audience sizes, and ad formats.

17
Sponsors this month
+13.3%
Growth vs last month
429K
Avg newsletter size

Top 17 Developer sponsors June 2026

17 sponsors

#1

LaunchDarkly

launchdarkly.com

Audience900K subs
SponsoredToday
View details
#2

LlamaIndex

llamaindex.ai

Audience2.8M subs
Sponsored1 day ago
View details
#3

21st.dev

21st.dev

Audience100K subs
Sponsored1 day ago
View details
#4

QA.tech

qa.tech

Audience60K subs
Sponsored1 day ago
View details
#5

You.com

you.com

Audience900K subs
Sponsored1 day ago
View details
#6

Flox

flox.dev

Audience300K subs
Sponsored2 days ago
View details
#7

Larridin

larridin.com

Audience177K subs
Sponsored4 days ago
View details
#8

OpenBash

openbash.com

Audience90K subs
Sponsored6 days ago
View details
#9

Porkbun

porkbun.com

Audience12K subs
Sponsored6 days ago
View details
#10

IBM

ibm.com

Audience240K subs
Sponsored6 days ago
View details
#11

OutSystems

outsystems.com

Audience60K subs
Sponsored6 days ago
View details
#12

Atmos

aitoptools.com

Audience50K subs
Sponsored7 days ago
View details
#13

Buildkite

buildkite.com

Audience800K subs
Sponsored7 days ago
View details
#14

Lambda

lambda.ai

Audience240K subs
Sponsored7 days ago
View details
#15

Tiktokenizer

tiktokenizer.vercel.app

Sponsored7 days ago
View details
#16

Clutch

clutch.so

Audience70K subs
Sponsored8 days ago
View details
#17

Clerk

go.clerk.com

Audience500K subs
Sponsored9 days ago
View details

Developer sponsorship patterns

Most sponsored newsletters

The Rundown AI3 sponsors
TLDR Dev2 sponsors
The Deep View2 sponsors
AI with Kyle1 sponsor
The Neuron1 sponsor

Popular ad formats

Brand Sponsorship11 sponsors
Affiliate Partnership2 sponsors
Secondary Sponsor / Sponsored Link1 sponsor

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