Rubén Domínguez Ibar
Rubén Domínguez Ibar, founder The AI Corner | scout a16z speedrun at a16z speedrun, posted 277 times in the last 90 days, mostly industry thought leadership posts. That is about 21.5 posts a week; the most recent went up on Oct 20, 2026. Most of those were images (66%), with videos at 27%, text-only posts at 5% and documents at 1%. By post type, industry thought leadership posts lead at 94%, then personal highlights at 2% and product announcements at 2%. Everything in that window was an original post, no reshares. Against the Imagine AI research baseline of 20,000+ LinkedIn posts, Rubén Domínguez Ibar's typical post lands below the baseline median and bottom quarter in Venture Capital. a16z speedrun has 21 other people in the benchmark, including Yasin Ehsan, Ashish Ranjan Jha and Aviv Shamny.
What format they post
Also posting at a16z speedrun
- Yasin EhsanBuilding @ Stealth | A16z Speedrun Scout53 posts
- Ashish Ranjan JhaFounder & CEO @ Nativ | Scout @ a16z Speedrun | 4x Author | ex-Revolut | Advisor @ SUIND | Angel Investor | MBA | UK Exceptional Talent41 posts
- Aviv ShamnyCo- Founder, CEO @ Limy AI | Forbes 30 Under 309 posts
- Jenny DuanCEO & Co-founder at Clair
Post counts are the public LinkedIn posts Imagine AI collects for this person, taken over the 90 days to Oct 20, 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.
How to move up
- At Rubén Domínguez Ibar's typical post, 2 more original posts a week, every week, would move Rubén Domínguez Ibar from #2,292 to about #1,403.
- Posting every week at today's cadence alone would put Rubén Domínguez Ibar at about #1,741.
