← Back to PeopleResearcherNikhila RaviAI Research Director at MetaLinkedIn@nikhilaraviWebsiteAn AI Research Director in the Meta Superintelligence Labs Media Research team.1Mentions1Articles1OutletsCompanies CoveredMeta Superintelligence Labs1ArticlesMost recent firstMentioned InReferenced in coverageMeta releases SAM3 open-source, tracking any object in video by text descriptionGitHubpositiveMay 22, 2026“Project lead for SAM 3, Meta's open-source model for tracking objects in video by text description.”