Jack Cohen
Jack Cohen, Vice President at General Catalyst at General Catalyst, posted 2 times in the last 90 days. That is about 0.2 posts a week; the most recent went up on Sep 27, 2026. All of them were text-only posts. Everything in that window was an original post, no reshares. General Catalyst has 50 other people in the benchmark, including Andrew Arruda, Maryam Mujica and Chris Bischoff.
What format they post
Also posting at General Catalyst
- Andrew ArrudaRefactoring healthcare @Flexpa, Democratizing law @ROSSIntel, Frontier investing @ManiacVC. Co-author of “AI in Application” in 2018.43 posts
- Maryam MujicaPresident, General Catalyst Institute13 posts
- Chris BischoffCOO, GC Capital and Managing Director, General Catalyst11 posts
- Quentin Clark
Post counts are the public LinkedIn posts Imagine AI collects for this person, taken over the 90 days to Sep 27, 2026; reshares are left out of the post count and the format mix. Follower counts come from the last profile check. The band compares a typical post, the geometric mean of reactions on posts that have had two weeks to settle, with the Imagine AI research baseline of 20,000+ posts from B2B startups. How the benchmark is built.
