Joseph Grinstain
Joseph Grinstain, AI agents @ Decagon at Decagon, posted 1 time in the last 90 days. That is about 0.1 posts a week; the most recent went up on Sep 17, 2026. All of them were images. Everything in that window was an original post, no reshares. Decagon has 111 other people in the benchmark, including Jesse Zhang, Ashwin Sreenivas and Samuel Schofield.
What format they post
Also posting at Decagon
Post counts are the public LinkedIn posts Imagine AI collects for this person, taken over the 90 days to Sep 17, 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.
