Nikita Karaev is a computer vision and AI researcher-practitioner with seven years of experience bridging cutting-edge research and product-focused engineering. He earned a PhD-level credential from the University of Oxford and has hands-on experience at Meta AI, now channeling that expertise as founder of pixelwise.ai. Nikita combines deep familiarity with VGG-style academic research and real-world model deployment, focusing on practical vision systems that scale. Based in the UK, he blends rigorous research training with startup instincts—designing models that solve applied imaging problems rather than only publishing papers. Colleagues value his ability to translate complex architectures into deployable pipelines and to iterate rapidly between prototype and production. An intriguing facet: he pairs elite academic pedigree with founder-level product urgency, making him equally at home in labs and early-stage companies.
CoTracker is a model for tracking any point (pixel) on a video.
Contributions:2 reviews, 11 PRs, 39 pushes in 1 year 7 months
optical-flowpoint-trackingtrack-anything
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.