Niche AI newsletter (sponsors + affiliates)
| Startup cost | $0–$50 |
|---|---|
| Hours / week | ~6 |
| Skill level | Beginner |
| Tools | beehiiv, ChatGPT |
| First step to first customer | Publish 3 issues; cross-post best one to Reddit/X. |
| Real proof | Reddit: 23K-subscriber AI newsletter earning $500–$1,000/mo ↗ Figures are self-reported by the linked source unless noted. |