Artificial Intelligence Newsletter Trends
In September, several emerging topics have taken off in the artificial intelligence space. Leading the charge is Artificial Intelligence, with 6,775 mentions and steady newsletter coverage.
TOP ARTIFICIAL INTELLIGENCE TRENDS - UPDATED SEPTEMBER 2026
20 Results
1
Artificial Intelligence
topicDeclining Growth
6,775
Mentions
-25.97%
Growth
94
Score
2
Cybersecurity
topicExploding Growth
889
Mentions
+102.38%
Growth
79
Score
3
Startup & Funding
topicExploding Growth
879
Mentions
+101.03%
Growth
83
Score
4
Business Automation
topicExploding Growth
849
Mentions
+96.85%
Growth
88
Score
5
Anthropic
topicPeaked Growth
686
Mentions
-8.91%
Growth
76
Score
6
OpenAI
topicGrowing Growth
684
Mentions
+21.36%
Growth
76
Score
7
Cloud & Infrastructure
topicExploding Growth
523
Mentions
+109.47%
Growth
88
Score
8
Enterprise Software
topicExploding Growth
484
Mentions
+67.4%
Growth
88
Score
9
AI agents
topicExploding Growth
350
Mentions
+82.26%
Growth
75
Score
10
Claude
topicGrowing Growth
258
Mentions
+3.15%
Growth
76
Score
11
Claude Code
topicGrowing Growth
222
Mentions
+1.82%
Growth
76
Score
12
Data & Analytics
topicGrowing Growth
198
Mentions
+20%
Growth
78
Score
13
Peaked Growth
190
Mentions
-11.88%
Growth
77
Score
14
AI Agents
topicDeclining Growth
178
Mentions
-28.85%
Growth
60
Score
15
ChatGPT
topicGrowing Growth
178
Mentions
+22.5%
Growth
76
Score
16
Codex
topicPeaked Growth
176
Mentions
-12.77%
Growth
76
Score
17
Marketing Technology
topicExploding Growth
172
Mentions
+60.61%
Growth
79
Score
18
Meta
topicGrowing Growth
164
Mentions
+27.78%
Growth
77
Score
19
AI safety
topicExploding Growth
154
Mentions
+114.29%
Growth
75
Score
20
Large Language Models
topicDeclining Growth
115
Mentions
-56.25%
Growth
69
Score
Trending Topics
Artificial Intelligence Overview
Active Trends20
Total Mentions14,124
Growing14
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Artificial Intelligence Trends FAQ
What are the most popular artificial intelligence topics in newsletters?
We track artificial intelligence trends across 500+ newsletters. The most discussed topics are ranked by total mentions and growth velocity.
How often is artificial intelligence trend data updated?
Data is updated weekly as new newsletter issues are published. Growth rates and velocity scores are recalculated with each update.
What do the growth metrics mean?
Growth rate compares mentions in the last 30 days vs. the prior 30 days. Velocity measures 7-day acceleration. "Breakout" means a topic is surging with high velocity and growth.
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