Work
Things I’ve made, and things I’ve studied.
Built
The Learning and Memory Lab
Building Lucy, an AI-native L&D platform for humans and machines — so your company becomes a system that learns and consolidates itself. Backed by angels from Stanford to the US Military. Affiliated with Founders, Inc. and The Residency (Sam Altman).
AI · L&D · Memory · Enterprise · Neuroscience
lamlab.ai ↗Butterfly
Desktop app that watches what you learn across your screen, builds a digital twin of your knowledge, and predicts what you are about to forget before you forget it. Built at Carnegie Mellon with the #1 learning science lab in the world.
Electron · AI · Memory · Learning Science
Tutr
The future of conversational learning. Neuroscience-grounded agentic tutoring delivered through SMS.
AI · SMS · NLP · EdTech
hellotutr.com ↗HEALLY
Early company that grew into a globally recognized learning platform with $150K+ in funding and world-class industry partnerships — the foundation for what became The Learning and Memory Lab.
AI · EdTech · Machine Learning
Research
The Cognitive Operator: A Mathematical Framework for Modeling Learning as Controlled State Evolution
Joseph Ayinde, Keshav Saxena
Preprint
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Operator-theoretic framework modeling learning as controlled state evolution on structured cognitive space. Introduces spectral stability margins, multilayer Laplacian product geometry, Fokker-Planck density flow extensions, and a telemetry-to-control pipeline for adaptive tutoring systems.
Operator Theory · Spectral Methods · Control Theory · Fokker-Planck
From Algorithms to Understanding: Investigating Machine Learning's Influence on Human Cognitive Processing
Joseph Ayinde, Keshav Saxena, Arnav Chatrathi
Celebration of Undergraduate Research, UNC Chapel Hill
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Poster presentation investigating the relationship between machine learning systems and human cognitive processing. Explores how algorithmic paradigms influence and reshape understanding in biological learning contexts.
Machine Learning · Cognitive Science · Human-AI Interaction
Anticipatory Resource-Use Plasticity in Spadefoot Toad Tadpoles
Joseph Ayinde
Pfennig Lab, UNC Biology (NSF-funded)
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Independent research on a $500K NSF project examining how developmental flexibility in response to environmental cues contributes to evolutionary diversification. Conducted Sanger sequencing, Next Generation Sequencing, gel electrophoresis, and DNA analysis.
Evolutionary Biology · Genomics · NGS · Phenotypic Plasticity
AI Ethics in Computational Neurosurgery
Joseph Ayinde
Australian Institute of Health Innovation, Macquarie University
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Research on the legal and ethical implications of AI in neurosurgery, conducted under Prof. Antonio Di Ieva and Dr. Eric Suero-Molina at the world's first Computational Neurosurgery lab. Presented at the Australian Institute of Health Innovation.
AI Ethics · Neurosurgery · Medical AI · Neuromodulation
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