Newsletter Insights — advertising rates and audience data for 41K+ newsletters
Browse all →
Track FundaAI's growth
Get notified when subscribers, engagement, or pricing changes
Platform Portability
Uses Substack subdomain (fundaai.substack.com). Migrating would require subscribers to re-subscribe at a new address.
Custom domains let newsletters switch platforms without losing their audience.
Are you a newsletter creator? Get verified insights →
FUNDA provides AI Invest OS, including AI Agents, equity research reports, and research data. Twitter@FundaAI.
Data updated Today
Avg Comments
0.3
Avg Likes
16.3
Engagement Rate
0.10%· ~17 likes + comments/post
(comments + likes) / subscribers
Quality Score
Engagement vs AI
0.10% engagement rate
Score Breakdown
Engagement Score
| Subscriber-only |
| Weekly|AI4S, Gemini 4, TSM & ASML, MRVL and OCS, Muse, CRWVAI for science and a new training cycle, with capacity and optical interconnects in focusOct 10, 2026 | Subscriber-only |
| Column|LLM: Going the Way of GoThe experience of Go players and programmers hints at the future of mathematiciansOct 10, 2026 | Subscriber-only |
| Preview|TSM 26Q3: Revenue Growth Depends on the Pace of Capacity ExpansionStrong AI demand keeps capacity tightOct 8, 2026 | Subscriber-only |
| Research|MRVL: Investor Day Targets Move Closer to Our ForecastsOptical interconnects and custom silicon driving growthOct 7, 2026 | Subscriber-only |
| Deep|Optics: OCS Content per Accelerator Grows with Each Generation as Demand Widens Beyond Google Nvidia is the next big demand driverOct 7, 2026 | Subscriber-only |
| Preview|ASML 26Q3: Raising EUV Shipment Expectations AgainCapacity Expansion Likely to AccelerateOct 7, 2026 | Subscriber-only |
510 paid
Weekly Growth
+3.4%
Paid Subscriber Retention
+6.3%
net growth
Track revenue changes over time
Start tracking — freeTrack CPM rates as they change
Start tracking — freeSubscriber counts are rounded by the platform — step changes may not reflect actual growth
vs 115 newsletters in AI
17K places you in the top 25% of newsletters in this category.
Posts per Week
4.4
median: 1.0
Publishing Consistency
72/100
median: 68/100
Subscribers
17K
median: 2K
Publishing Frequency
~4x per week
Last published Oct 13, 2026
Usually publishes Mon, Thu
4.4 posts/week avg
AI Pricing
$5/mo median
Premium tier
Monetization Readiness
Already monetizing
49% of similar-size AI newsletters also have paid tiers
Unlock revenue estimates, CPM benchmarks, and detected sponsors
Start tracking — freePremium Pricing
Priced at $99/mo, 1880% above the AI median of $5/mo.
Cosmos Institute
20K subs
Daily Dose of Data Science
20K subs
Data Machina
21K subs
Get email alerts when subscribers drop or spike, when new sponsors appear, when pricing changes, or when publishing cadence shifts. Track unlimited newsletters across your watchlist with the Starter plan.
$29/mo·cancel anytime
See what's includedGet the full whitespace list with each brand's category fit, audience overlap, and recommended pitch order. Plus a comparison of FundaAI vs the top 15 peer newsletters on sponsor mix, growth, and CPM.
Including Sign Up, AWS Graviton processors, Vanta + 306 more.
$300·2-3 working days·refunded if we can't deliver