April 2025 Newsletter Sponsorship Report

61Active Sponsors
12Newsletters
102Total Appearances
10Categories
1.7Avg per Sponsor

Sponsor Categories

Developer Tools & APIs

25 sponsors59 appearances

AI & ML Platforms

11 sponsors23 appearances

Other

23 sponsors23 appearances

Cloud & Infrastructure

10 sponsors20 appearances

Security & Compliance

3 sponsors10 appearances

Productivity & Collaboration

8 sponsors8 appearances

Vertical SaaS (Health, Ed, HR, etc)

2 sponsors5 appearances

Analytics & BI

3 sponsors5 appearances

Design & UX Tools

3 sponsors4 appearances

CRM, Sales & GTM Tools

1 sponsors1 appearances

Major Sponsors (4+ Appearances)

Clerk led with 8 appearances • 7 major sponsors drive 37% of activity
Clerk
8
#17.8% of total
Security & ComplianceDeveloper Tools & APIs
QA Wolf
7
#26.9% of total
Developer Tools & APIs
Sentry
5
#34.9% of total
Developer Tools & APIsCloud & Infrastructure
Tonkotsu
5
#44.9% of total
AI & ML Platforms
Signadot
5
#54.9% of total
Developer Tools & APIsCloud & Infrastructure
Speechmatics
4
#63.9% of total
AI & ML PlatformsDeveloper Tools & APIs
Augment Code
4
#73.9% of total
AI & ML PlatformsDeveloper Tools & APIs

Emerging Sponsors (1-3 Appearances)

54 sponsors64 total appearances62.7% of market
View all emerging sponsors
frontendmasters.com faviconFrontend Masters
3Vertical SaaS (Health, Ed, HR, etc)
datadoghq.com faviconDatadog
3Cloud & Infrastructure
strich.io faviconSTRICH
2Developer Tools & APIs
telerik.com faviconProgress KendoReact
2Design & UX Tools
harvard.edu faviconDigital Data Design Institute at Harvard
2Vertical SaaS (Health, Ed, HR, etc)
nango.dev faviconNango
2Developer Tools & APIs
getunblocked.com faviconUnblocked
2AI & ML Platforms
meticulous.ai faviconMeticulous
2Developer Tools & APIs
bucket.co faviconBucket
1Developer Tools & APIs
boomi.com faviconBoomi
1Cloud & Infrastructure
wallabyjs.com faviconWallaby
1Developer Tools & APIs
vanta.com faviconVanta
1Security & Compliance
windsurf.com faviconWindsurf
1
gadget.dev faviconGadget
1Developer Tools & APIs
camunda.com faviconCamunda
1Developer Tools & APIs
aci.dev faviconACI.dev
1AI & ML Platforms
penpot.app faviconPenpot
1Design & UX Tools
postman.com faviconPostman
1Developer Tools & APIs
letsjelly.com faviconJelly
1
memetria.com faviconMemetria
1Cloud & Infrastructure
rudderstack.com faviconRudderStack
1
carrd.co faviconCarrd
1Design & UX Tools
schematichq.com faviconSchematic
1
gitkraken.com faviconGitKraken
1
maven.com faviconAI Evals For Engineers
1
radintel.ai faviconRAD Intel
1
quadratichq.com faviconQuadratic
1
box.com faviconBox
1Productivity & Collaboration
ls-lint.org faviconls-lint
1
askconcierge.ai faviconConcierge
1
basedash.com faviconBasedash
1AI & ML Platforms
dagster.io faviconDagster
1Developer Tools & APIs
certificates.dev faviconReact Day
1
surveyjs.io faviconSurveyJS
1Developer Tools & APIs
lambda.ai faviconLlama 4
1AI & ML Platforms
glideapps.com faviconGlide
1
pqina.nl faviconPintura
1
fuelix.ai faviconFuel iX
1AI & ML Platforms
blazity.com faviconBlazity
1
gtoolkit.com faviconGlamorous Toolkit
1
lutra.ai faviconLutra AI
1
convex.dev faviconConvex
1Developer Tools & APIs
basecamp.com faviconBasecamp
1Productivity & Collaboration
elevenlabs.io faviconEleven Labs
1
libretto.ai faviconLibretto.ai
1
apryse.com faviconApryse
1Developer Tools & APIs
northflank.com faviconNorthflank
1
convertapi.com faviconConvertAPI
1
radintel.ai faviconRad Intel
1
carbonqa.com faviconCarbonQA
1Developer Tools & APIs
salesforce.com faviconSalesforce
1CRM, Sales & GTM Tools
coderabbit.ai faviconCodeRabbit
1AI & ML Platforms
launchdarkly.com faviconLaunchDarkly
1
blueoptima.com faviconBlueOptima
1

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Newsletter Activity

ui.dev had the most activity with 21 sponsorships
ui.dev21
#120.6% of activity
TLDR15
#214.7% of activity
Ben's Bites14
#313.7% of activity
Pointer14
#413.7% of activity
JavaScript Weekly7
#56.9% of activity
Node Weekly6
#65.9% of activity
Console6
#75.9% of activity
React Status6
#85.9% of activity
Ben Tossell5
#94.9% of activity
Frontend Focus5
#104.9% of activity
Hacker Newsletter3
#112.9% of activity
React Digest3
#122.9% of activity

Newsletters We Track

  • Ben's Bites
  • Changelog News
  • Console
  • Frontend Focus
  • Hacker Newsletter
  • JavaScript Weekly
  • Node Weekly
  • Pointer
  • Programming Digest
  • React Status
  • TLDR
  • ui.dev
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