Marcin's Substack
Substacknewsletter · by Marcin Zabielski · English
My personal Substack
- Audience
- Not shown publicly
- We show a dash rather than guess
- Observed frequency
- No recent posts
- Observed from indexed posts
- Last post
- Aug 6, 2026
- Aug 6, 2026
- Likely audience
- venture capitalists
- Inferred from post content
Marcin's Substack is a Substack newsletter by Marcin Zabielski covering venture capital demographics, founder age vs success and AI startup trends. Its most recent indexed post is from Aug 6, 2026.
Topics
- venture capital demographics
- founder age vs success
- AI startup trends
- entrepreneurship statistics
- deep learning history
Recent posts
- The Hoodie…
- The "Memento…
- The Great…
- The Algorithmic…
- Trash to…
Sponsors detected
No sponsored posts detected in the last 180 days of indexed posts.
Detected automatically from posts marked as sponsored. Detection can miss or misread placements.
See the full picture on Marcin's Substack
Subscriber momentum over time, every detected sponsor with the source post, companies and people it mentions, guests, and an alert when any of it changes.
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Compiled from public pages · refreshed Nov 7, 2026 · How NewsletterFIT collects and labels data