Meet the 2026 Graduate Research Fellowship Award Recipients

Fellows

Aaron (Louie) Putterman

Aaron (Louie) Putterman

Aaron (Louie) Putterman is a graduate student at Harvard University studying computer science, advised by Madhu Sudan and Salil Vadhan. His research focuses on compressing large, complex objects into simpler "sparse" ones, while guaranteeing similarities to the original object. He also investigates the widespread applications of such sparsification in the study of sublinear algorithms, combinatorial optimization, and combinatorics. In his free time, Louie enjoys surfing and scouring Norwegian real estate listings.

Dimitri Dine

Dimitri Dine

Dimitri Dine is pursuing his PhD in mathematics at UC San Diego and is advised by Kiran Kedlaya. His research area is non-archimedean geometry, which studies questions at the intersection of algebraic geometry and algebraic number theory by using methods from nonarchimedean analysis. In his research, he seeks to establish new connections between algebraic and metric properties in nonarchimedean Banach rings, combining the points of view of nonarchimedean analysis and commutative algebra. On the geometric side, he studies foundational questions in the theory of adic spaces, such as their formal models. Besides mathematics, Dimitri is interested in history and classical literature.

Gefen Baranes

Gefen Baranes

Gefen Baranes is a PhD student in physics at MIT, advised by Vladan Vuletić (MIT), Mikhail D. Lukin (Harvard), and Susanne Yelin (Harvard). Her research bridges theory and experiment to develop practical quantum architectures that stay reliable under realistic noise while enabling secure and distributed quantum applications. Her work in fault-tolerant quantum computing develops hardware-efficient error correction and decoding methods that leverage dominant error channels such as atom loss. In parallel, she develops fault-tolerant blind quantum computing protocols that let clients efficiently and securely delegate computation without revealing their data or algorithms. She also develops efficient approaches for connecting and scaling up today's quantum processors into larger, networked systems.

Han Guo

Han Guo

Han Guo is a graduate student in EECS at MIT, advised by Yoon Kim and Eric P. Xing. His research focuses on algorithms and systems for scalable and efficient machine learning and natural language processing.

Harrison Grodin

Harrison Grodin

Harrison Grodin studies computer science at CMU and is advised by Robert Harper. His research focuses on developing a dependent type theory for the modular verification of algorithms and data structures, including both cost and correctness. This is accomplished by using modalities that allow programmers to demarcate different varieties of data, separating implementation from interface and cost from correctness. Outside of research, Harrison enjoys the cycle of cooking, vermicomposting, urban gardening, and cooking again.

Jared Siegel

Jared Siegel

Jared Siegel is a graduate student in astrophysical sciences at Princeton, advised by Alexandra Amon and Jenny Greene. Our standard model of the universe is built upon two unknowns: dark matter and dark energy. To reveal their fundamental nature, scientists observe millions of galaxies to trace the structure of the universe. However, the physics of galaxies is also uncertain. Jared's research focuses on understanding how processes within galaxies impact the surrounding matter, to ultimately test our model of the universe in new regimes.

Meghal Gupta

Meghal Gupta

Meghal Gupta is a PhD student at UC Berkeley, where she is advised by Venkatesan Guruswami. Her research interests include both quantum computing and classical algorithms. Within quantum computing, she works on quantum learning, which studies how to infer the state of a quantum system from samples, and on quantum circuit complexity, which tries to understand what problems quantum circuits can solve efficiently. Within classical algorithms, she is particularly interested in small-space computation, for example estimating statistics of a large data stream. Meghal co-founded and organizes the G2 Math Program, a summer program for female and non-binary high school students to come together to learn olympiad math.

Xiaodong Yang

Xiaodong Yang

Xiaodong Yang is a graduate student in statistics at Harvard University, advised by Jun S. Liu and Subhabrata Sen. He is broadly interested in using probability tools like methods from statistical physics and random matrix theory to understand problems arising from statistical network analysis, stochastic optimization, and sampling. Outside of research, Xiaodong enjoys bouldering and skiing, and also listens to alternative music.

Yi Tian

Yi Tian

Yi Tian is a graduate student at the Statistical Laboratory, University of Cambridge, advised by Jason Miller. He studies random fractals arising at criticality in two-dimensional statistical mechanics models, and the connections between discrete models and their continuum limits. His current work focuses on intrinsic metrics and diffusion/heat flow associated with conformal loop ensembles and Liouville quantum gravity.

Finalists

Aareyan Manzoor

Aareyan Manzoor

Aareyan Manzoor is a graduate student at the University of Waterloo, advised by Michael Brannan and Jesse Peterson. He works on quantum complexity theory and von Neumann algebras and proved the existence of a non-hyperlinear group action, a finite dimensional approximation property.

Alan Wang

Alan Wang

Alan Wang is a PhD student in the EECS department at UC Berkeley, advised by Christopher W. Fletcher. His research explores and mitigates the side-channel leakage inherent in widely deployed graphics stacks (e.g., Android GUI). Specifically, his research demonstrates fundamental security flaws in the design of these graphics stacks when considering the entire system (software and hardware). On the defense side, he investigates graphics stack design changes to mitigate his discovered attacks. Outside of research, Alan enjoys doing activities that coincidentally start with an "S": swimming, soccer, and skiing.

Carmen Strassle

Carmen Strassle

Carmen Strassle is a PhD student at Stanford University, advised by Li-Yang Tan. She studies the computational complexity of learning and improving our understanding of which learning tasks are possible under realistic resource constraints. Her work draws connections between basic questions in complexity theory and machine learning. Recently, she has focused on how to model data access in learning and on defining the right notions of efficiency.

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Gabriel Matos

Gabriel Matos

Gabriel Matos is a graduate student working on experimental particle physics at Nevis Laboratories, Columbia University, advised by John Parsons. He works in the ATLAS Experiment at CERN's Large Hadron Collider, exploring the intersection of machine learning and particle physics, in particular in the search for beyond the Standard Model physics. He has contributed to the development of anomaly detection techniques in this setting, and currently works on a search for axion-like particles decaying to pairs of collimated photons. Outside of physics, Gabriel enjoys running, hiking, photography, and is an avid moviegoer.

Mihir Singhal

Mihir Singhal

Mihir Singhal is a graduate student at UC Berkeley and is advised by Venkatesan Guruswami and Jelani Nelson. He works on various problems in theoretical computer science with a combinatorial or probabilistic flavor. Much of his work has been in streaming algorithms and other models of sublinear computation.

Navid Eslami

Navid Eslami

Navid Eslami is a PhD student at the University of Toronto, advised by Niv Dayan. His work focuses on designing data structures tailored to database systems, with an emphasis on randomized and sketching data structures, such as Bloom filters. His space-efficient and theoretically-grounded designs enable database systems to provide better and more robust performance-cost tradeoffs. He proves the optimality of his data structures through lower bounds, while also leveraging the power and speed of modern hardware to the fullest when implementing them. Navid enjoys studying math and complexity theory in general, loves cooking, and does calisthenics.

Noah Amsel

Noah Amsel

Noah Amsel is a graduate student at New York University, advised by Christopher Musco and Joan Bruna. He studies algorithms for machine learning, with the goal of using mathematics to explain machine learning problems, fill gaps in our understanding, and improve our methods. Numerical linear algebra and approximation theory are major themes in his work. He has lately been focused on algorithms for training neural networks.

Rui Pan

Rui Pan

Rui Pan is a PhD candidate at Princeton where he is advised by Ravi Netravali. His research lies at the intersection of systems and machine learning, with a recent focus on software infrastructure and algorithms for efficient large language model inference. In particular, he studies how to co-design novel models (e.g., hybrid LLMs, reasoning LLMs, diffusion LLMs) and the underlying runtimes that serve them, ensuring they scale and perform efficiently for emerging generations of AI innovations. Outside of research, he enjoys playing soccer and table tennis with friends.

Seyoon Ragavan

Seyoon Ragavan

Seyoon Ragavan is a PhD student at MIT and is advised by Vinod Vaikuntanathan. He is broadly interested in cryptography and quantum algorithms, and enjoys leveraging insights from algebra and number theory to improve the efficiency — both theoretical and practical — of algorithms and cryptographic protocols. His most recent target was efficient private information retrieval, which enables a user to access an entry in a remote server-hosted database without revealing the entry to the server. In his free time, Seyoon can be found playing the mridangam (a South Indian classical percussion instrument), at a coffee shop, or at the local AMC.

Soham Ghosh

Soham Ghosh

Soham Ghosh studies mathematics at University of Washington and is advised by Max Lieblich and Farbod Shokrieh. His research is in two broad facets of arithmetic geometry. The first is the study of the arithmetic and geometry of varieties arising from problems related to Brauer groups. The second involves studying Fourier-Mukai transforms in non-archimedean geometry using tropical methods.

Sukjun Hwang

Sukjun Hwang

Sukjun Hwang is a PhD candidate at CMU, advised by Albert Gu. His research aims to develop dynamic architectures for foundation models that selectively compress and retain information from each input, enabling unsupervised discovery of meaningful units without hand-crafted heuristics. This improves efficiency and scalability by allocating compute and memory where they matter most. Outside of research, Sukjun enjoys exploring new coffee beans and brewing espresso.

Yeyuan Chen

Yeyuan Chen

Yeyuan Chen is a graduate student in EECS at University of Michigan, advised by Mahdi Cheraghchi. He is broadly interested in theoretical computer science, in particular coding theory and graph theory problems with algebraic flavor. His recent projects focus on algebraic coding theory and spectral graph theory. His favorite puzzle game is Bean and Nothingness, made by another coding theorist with her math PhD friends.

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Honorable Mentions

Abhijat Sarma

University of California, Santa Barbara

Ava Pun

Carnegie Mellon University

Barry T. Chiang

Yale University

Bhavya Chopra

University of California, Berkeley

Chenglei Si

Stanford University

Gautam Chandrasekaran

University of Texas, Austin

Hongjian Yang

Stanford University

Jiaqi Han

Stanford University

Jiatu Li

Massachusetts Institute of Technology

Jinchen Zhao

Yale University

Jonathan Zhou

Princeton University

Keya Hu

Massachusetts Institute of Technology

Neel Patel

Cornell University

Peyman Jabbarzade

University of Maryland

Ruben Ascoli

Georgia Institute of Technology

Rupert Li

Stanford University

Shaked Bader

University of Oxford

Shuchen Guo

University of Oxford

Simran Khanuja

Carnegie Mellon University

Stella Li

University of Washington

Suho Shin

University of Maryland

William Chen

Carnegie Mellon University

Xiaogeng Liu

Johns Hopkins University

Xinyu Shi

University of Waterloo

Yixuan (Even) Xu

Carnegie Mellon University

Yatin Dandi

École Polytechnique Fédérale de Lausanne

Yu-Tse (Alan) Lee

University of California, Santa Barbara

Zhenting Qi

Harvard University