| Jun 15, 2025 | New blog post: LLMs Meet Topology — exploring how topological data analysis can improve large language model interpretability. Read it here. |
| May 20, 2025 | New preprint: Bellman Operator Convergence Enhancements in Reinforcement Learning Algorithms is now on arXiv, with David Krame Kadurha and Domini Jocema Leko Moutouo. |
| Jan 10, 2025 | Joined AIRINA Labs as Head of R&D, leading research at the intersection of topology, geometry, and applied AI. |
| Oct 04, 2024 | New preprint: Topological Foundations of Reinforcement Learning is now available on arXiv. We explore how algebraic topology illuminates the structure of RL state, action, and policy spaces. |
| Jan 15, 2024 | The Shape of Data — our book on geometry-based machine learning and data analysis in R — is now available from No Starch Press! Co-authored with Colleen M. Farrelly. |