AG 브릿지
Investor Due Diligence Report
by AG브릿지
ghostAI
AI활용 교육, Chat GPT 교육, AI컨텐츠 교육
Investor Due Diligence Report
by AG브릿지
AI활용 교육, Chat GPT 교육, AI컨텐츠 교육
2K
~0%
Subscriber count is a platform estimate
Pricing
$5/mo
$50/yr annual option
$883
~200 est. paid subs
$442/mo – $1K/mo(±50%)
Weekly
0.8 posts/week
54/100
Variable (~33.2d avg)
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| ChatGPT for Education | 261K | +1.5% | Free | substack |
| AI Supremacy | 226K | -0.2% | $8.75/mo | substack |
| AI First Designer | 213K | N/A | $5.99/mo | substack |
| Marily’s AI Product Academy Newsletter | 207K | N/A | $5/mo | substack |
| Month | Subscribers | Est. Revenue | Change |
|---|---|---|---|
| Feb 2026 | 5.5K | $2,429.17 | — |
| Mar 2026 | 3K | $1,325 | -45.5% |
| Apr 2026 | 2K | $883.33 | -33.3% |
| May 2026 | 2K | $883.33 | ~0% |
| Jun 2026 | 1K | $441.67 | -50.0% |
| Jul 2026 | 2K | $883.33 |
Platform Dependency
Uses ghost platform
Publishing Consistency
Variable publishing frequency
Key Person
Single-author publication — key-person dependency
Revenue Model
Active paid subscription tier
Subscriber threshold
2K subscribers — below the 3K category median (based on 179 newsletters)
Has paid tier
Active paid subscription offering
Peer monetization
67% of 169 similar-size peers in AI have paid tiers
Pricing position
$5/mo vs $5/mo category median (402 newsletters)
| Date | Monthly | Annual |
|---|---|---|
| Mar 2026 | $5 | $50 |
Disclaimer: This report is generated automatically based on publicly available data and proprietary estimation models. Estimated subscriber counts are derived from engagement patterns and should be verified through direct disclosure. Revenue estimates are based on known pricing and estimated paid subscriber counts. This report is for informational purposes only and should not be the sole basis for investment decisions.
| AI In Finance |
| 129K |
| +1.6% |
| $20/mo |
| substack |
| +100.0% |
| Aug 2026 | 2K | $883.33 | ~0% |
| Sep 2026 | 2K | $883.33 | ~0% |
| Oct 2026 | 2K | $883.33 | ~0% |