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Last Week in AI — 187K Substack subscribers, $5/mo, +0.9%/wk | Newsletter Insights

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Last Week in AI

Name: Last Week in AI Newsletter Analytics
Creator: Newsletter Insights

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substack

Growth

~ Estimated

Newsletter subscribers

187K

✓

15.9K paid

Weekly Growth

Stable

Paid Subscriber Retention

+3.9%

net growth

Track revenue changes over time

Monitor MRR trends, pricing shifts, and revenue projections

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Join thousands of newsletter operators tracking the market

Track CPM rates as they change

Category benchmarks and audience-size adjusted rates

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Join thousands of newsletter operators tracking the market

Engagement: < 0.1%1.1 posts/wk

Weekly $5/mo

Track Last Week in AI's growth

Get notified when subscribers, engagement, or pricing changes

20 sponsors detectedView Sponsors →

Detected Sponsors

LANGFUSELangfuse

8 placementshigh

ODSCAI

9 placementshigh

Zencastr

zen.ai

3 placementshigh

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Engagement

~ Estimated

Avg Comments

0.9

Avg Likes

28.9

Engagement Rate

0.02%· ~30 likes + comments/post

(comments + likes) / subscribers

Typical for lists with 187K+ subscribers

Quality Score

63Fair

0100

Engagement vs Uncategorized

0.02% engagement rate

Score Breakdown

Engagement27/100(30%)

Paid Ratio100/100(25%)

Growth Consistency90/100(15%)

Publish Consistency39/100(10%)

Engagement Score

33Below Median

0100

0.02% engagement rate

~30 per post

How Do I Stack Up?

vs 1220 newsletters in Uncategorized

Subscriber Distribution

This newsletter

200

Bottom 25%MedianTop 25%Top 10%

Bottom 25%: 200Median: 1KTop 25%: 2KTop 10%: 7K

187K places you in the top 10% of newsletters in this category.

vs Category Medians

Engagement Rate

0.02%

Above median

median: 0.00%

Posts per Week

1.1

At median

median: 1.0

Publishing Consistency

57/100

Below median

median: 68/100

Subscribers

187K

Above median

median: 1K

Paid / Free Subscriber Split

FreePaid

Publishing

~ Estimated

Publishing Frequency

Weekly

Last published Oct 9, 2026

Usually publishes Tue, Wed

1.1 posts/week avg

Consistency:57Variable

Monetization Readiness

Already monetizing

72% of similar-size Uncategorized newsletters also have paid tiers

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Last Week in AI

Growth

Detected Sponsors

Engagement

How Do I Stack Up?

Subscriber Distribution

vs Category Medians

Paid / Free Subscriber Split

Publishing

Category Benchmarks

Top Posts by Engagement

Recent Posts

Engagement

Top Posts by Engagement

Recent Posts

Growth

Subscriber Growth

Subscriber Growth

Detected Sponsors

How Do I Stack Up?

Subscriber Distribution

vs Category Medians

Paid / Free Subscriber Split

Publishing

Category Benchmarks