Yohei has the longest running session of any of our users and has been instrumental in our product development process. Super excited to see…

Yohei has the longest running session of any of our users and has been instrumental in our product development process. Super excited to see how activegraph grows! "If I had Cofounder three years ago," says @yoheinakajima, "BabyAGI might have been a company." Our newest case study tracks our most active user, Yohei Nakajima, building @ActiveGraphAI - the event sourced graph runtime for long running agents.

Source: Yohei Nakajima (X) | 2026-05-27