Investor Due Diligence Report
by Tongyi Lab
We’re Tongyi Lab — the AI research institute under Alibaba Group, and the team behind Qwen, Wan, Tongyi Fun, and a growing ecosystem of models and frameworks loved by millions of developers worldwide. Click to read Tongyi Lab, a Substack with thousands of subscribers.
1K
N/A
4.3
0.43%
(comments + likes) / subscribers
Weekly
0.8 posts/week
67/100
Consistent (~9.6d avg)
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| Research Over Mesearch | 24K | +2.2% | $7/mo | substack |
| Tips for Teachers newsletter | 15K | +4.5% | Free | substack |
| AV Papachristos | 200 | 0% | Free | substack |
| Mary Mount Research | 200 | 0% | Free | substack |
Platform Dependency
Hosted on substack subdomain
Publishing Consistency
Variable publishing frequency
Key Person
Single-author publication — key-person dependency
Revenue Model
Pre-monetization — no paid subscription tier
Subscriber threshold
1K subscribers — below the 2K category median (based on 15 newsletters)
Has paid tier
No paid subscription tier yet
Peer monetization
100% of 13 similar-size peers in Research have paid tiers
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.
Score based on available components only.
| Component | Score | Weight |
|---|---|---|
| Engagement Rate | 74/100 | 30% |
| Global Technology Research |
| 200 |
| N/A |
| Free |
| substack |