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Platform Portability
Uses Substack subdomain (kenhuangus.substack.com). Migrating would require subscribers to re-subscribe at a new address.
Custom domains let newsletters switch platforms without losing their audience.
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Agentic AI, built and secured. Roadmaps, architecture patterns, and security playbooks for teams shipping autonomous agents.
Data updated Today
3.3K paid
Weekly Growth
+1.3%
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
| Subscriber-only |
| Stop Scoring Agents Zero at 90% DoneContinuous rubrics, exact-key simulations, and typed decision judges for hill-climbable agent evalsOct 13, 2026 | Subscriber-only |
| What Is Agentic AI Escalation Architecture?Innovation is moving at unprecedented speed.Oct 6, 2026 | Subscriber-only |
| AI Inference Memory Technologies and Market CyclesA technical analysis of memory architecture, worldwide supply, and boom and bust riskOct 4, 2026 | Subscriber-only |
| Your AI Strategy Needs a Degraded ModeInnovation is moving at unprecedented speed.Sep 29, 2026 | Subscriber-only |
Publishing Frequency
~5x per week
Last published Oct 13, 2026
5.8 posts/week avg
AI Pricing
$5/mo median
Premium tier
Monetization Readiness
Already monetizing
76% of similar-size AI newsletters also have paid tiers
Unlock revenue estimates, CPM benchmarks, and detected sponsors
Start tracking — freeConsistent Publisher
Publishing consistency (87/100) is well above the AI median (68/100).
Avg Comments
1.3
Avg Likes
27.0
Engagement Rate
0.02%· ~28 likes + comments/post
(comments + likes) / subscribers
Typical for lists with 130K+ subscribers
Quality Score
Engagement vs AI
0.02% engagement rate
Score Breakdown
Engagement Score
vs 119 newsletters in AI
130K places you in the top 10% of newsletters in this category.
Posts per Week
5.8
median: 1.1
Publishing Consistency
87/100
median: 68/100
Subscribers
130K
median: 2K

Marcus on AI
120K subs
++0.5%/wk

The Product Compass
141K subs

Import AI
144K subs
++0.8%/wk
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