John S. Kim
John S. Kim, Co-Founder & CEO at Sendbird (delight.ai), has 12.5K LinkedIn followers and posted 5 times in the last 90 days, mostly event announcements. That is about 0.4 posts a week; the most recent went up on Oct 9, 2026. Most of those were text-only posts (60%), with carousels at 40%. By post type, event announcements lead at 50%, then company announcements at 25% and customer highlights at 25%. Everything in that window was an original post, no reshares. Against the Imagine AI research baseline of 20,000+ LinkedIn posts, John S. Kim's typical post lands below the baseline median and bottom half in Customer Support AI. Sendbird (delight.ai) has 32 other people in the benchmark, including Abhi Jothilingam, Sunny Im and Darin Ritz.
What format they post
Also posting at Sendbird (delight.ai)
Post counts are the public LinkedIn posts Imagine AI collects for this person, taken over the 90 days to Oct 9, 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.
