← Back to PeopleJPResearcherJoseph Phillip BrennanMathematician at Meta AI ResearchCo-authored paper with Muse Spark disproving mathematical conjecture about semiabelian groups.2Mentions1Articles1OutletsCompanies CoveredMeta AI Research1Appears AlongsideAnindya DeyResearcher2 shared articlesAndres BareiResearcher2 shared articlesNicolas Jaramillo TorresResearcher2 shared articlesLeonard DinhResearcher2 shared articlesAn HuangResearcher2 shared articlesAykut ArslanResearcher2 shared articlesGabriel HerczegResearcher2 shared articlesMilana GolichResearcher2 shared articlesJacob H. SwenbergResearcher2 shared articlesArticlesMost recent firstMentioned InReferenced in coverageSolving Open Research Problems TogetherMeta AI ResearchpositiveOct 5, 2026“Worked with Muse Spark to disprove a conjecture about semiabelian groups.”