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MarTech AI
48K subs
Design with AI
40K subs

Lex Fridman
33K subs
The Prompt: Insights from OpenAI Global Affairs
31K subs
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Design with AI

Lex Fridman
The Prompt: Insights from OpenAI Global Affairs
| Metric | MarTech AI | Design with AI | ![]() | The Prompt: Insights from OpenAI Global Affairs |
|---|---|---|---|---|
| Audience Size | ||||
| Subscribers | 48K | 40K | 33K | 31K |
| Free Subscribers | - | - | - | - |
| Paid Subscribers | - | 2K | - | - |
| Paid Ratio | - | +5.0% | - | - |
| Growth | ||||
| Weekly Growth | - | +1.3% | +1.7% | - |
| Engagement & Quality | ||||
| Engagement Rate | 0.13% | 0.07% | - | 0.02% |
| Quality Score | 46/100 | 52/100 | 100/100 | 3/100 |
| Pub. Consistency | 0/100 | 80/100 | 0/100 | 0/100 |
| Posts/Week | 0.2 | 0.5 | - | 0.2 |
| Monetization | ||||
| Monthly Price | $15 | $15 | $5 | - |
| Annual Price | $150 | $90 | $50 | - |
| Est. Revenue/mo | - | $30K/mo | - | - |
| Info | ||||
| Platform | substack | substack | substack | substack |
| Category | AI | AI | AI | AI |