Best AI newsletters to sponsor in 2026
Updated October 9, 2026 · Newsletter Insights
We track 452 active AI newsletters across Substack, Beehiiv, and Ghost. Of those, 70 have detected sponsor history — they've run paid sponsorships from real advertisers in the past 12 months. The list below is the top 25 by current subscriber count.
For each newsletter, you can see recent advertisers (linked to a full sponsor history) and click through to the newsletter's detail page for audience metrics, pricing, and growth trends.
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See what's includedBrands actively sponsoring AI newsletters
Top 5 advertisers across this category by placement count. Click through to see every newsletter that's run their ads.
AI newsletters with detected sponsor history (25)
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The Rundown AI
2M subscribers · beehiiv
Recent advertisers: GARTNER, BOSTON CONSULTING GROUP, PAVE
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Superhuman AI
1.5M subscribers · beehiiv
Recent advertisers: Stuut, MEMOKET, WorkOS
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Latent.Space
203K subscribers · substack
Recent advertisers: SupabaseEverything Supabase has been
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Mindstream
200K subscribers · beehiiv
Recent advertisers: Anthropic
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TheSequence
169K subscribers · substack
Recent advertisers: Azora
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The AI Corner
151K subscribers · substack
Recent advertisers: OutskillBecome, Oracle Analytics, Alumni Ventures
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Import AI
143K subscribers · substack
Recent advertisers: AI agents
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The Product Compass
141K subscribers · substack
Recent advertisers: Roman Pichler, Marty Cagan
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SeattleDataGuy’s Newsletter
115K subscribers · substack
Recent advertisers: Workstream.io, Atlan, Prefect
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AI Breakfast
100K subscribers · beehiiv
Recent advertisers: BandLab Technologies, Raj, SAP Concur Invoice
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Simon Willison’s Newsletter
72K subscribers · substack
Recent advertisers: SQLite, GLM
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Data Science Weekly Newsletter
67K subscribers · substack
Recent advertisers: Bioconductor
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AI Agents Simplified
58K subscribers · substack
Recent advertisers: HubSpot, MarketBeat
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Murray’s Newsletter
57K subscribers · substack
Recent advertisers: Foley & Lardner
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The Automated
46K subscribers · beehiiv
Recent advertisers: Front
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Billionaires.Africa
9K subscribers · ghost
Recent advertisers: Mines, Levante, OCI Methanol
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Implicator.ai
4K subscribers · ghost
Recent advertisers: QumulusAI, Claude Mythos 5, Priya Sundareshan
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The Dairyland Patriot
4K subscribers · ghost
Recent advertisers: Law Forward, Miron, First Congregational UCC
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AI Governance Library
4K subscribers · ghost
Recent advertisers: Thales
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TestingCatalog AI News
4K subscribers · ghost
Recent advertisers: Claude, OpenSea, Flux Studios
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ContentGrip
4K subscribers · ghost
Recent advertisers: AT&, Machado, Rare Beauty
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GoodFrenchTips
4K subscribers · ghost
Recent advertisers: African countries, Pierre Sabbagh
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God’s Faint Path
4K subscribers · ghost
Recent advertisers: Holy Scripture
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The Business of Printing Books
3K subscribers · ghost
Recent advertisers: Top HospitalMontefiore New Rochelle
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Dr. Muscle University: Free Articles & Updates
3K subscribers · ghost
Recent advertisers: EMG
Top AI newsletters by audience size (10)
Largest AI newsletters in the index that haven't run paid sponsorships in our coverage window. Still worth pitching — they have the audience.
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How to AI
976K subscribers · substack
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One Useful Thing
483K subscribers · substack
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Sabrina Ramonov 🍄
295K subscribers · substack
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Almost Timely Newsletter
290K subscribers · substack
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ChatGPT for Education
254K subscribers · substack
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AI Supremacy
227K subscribers · substack
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Ahead of AI
220K subscribers · substack
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AI First Designer
213K subscribers · substack
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Artificial Intelligence Made Simple
208K subscribers · substack
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Marily’s AI Product Academy Newsletter
207K subscribers · substack
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