2 OLMo 2 Furious

Research scientist at Ai2 working on language model pre-training, adaptation, and alignment.

Lead research scientist at Ai2 and a founding member of the OLMo team. He works on open language models, language agents, evaluation, and reasoning, and helps build open-model research infrastructure.

Ai2 engineer whose public GitHub and Hugging Face profiles describe him as building LLMs at Ai2; he is also listed on OpenReview as an OLMo author.

Senior research scientist at Ai2 and affiliate assistant professor at the University of Washington.

Shane Arora is a research scientist at Ai2. His The Org profile identifies that current role, and his OpenReview profile records earlier work as a senior applied scientist at Amazon as well as bachelor's and master's degrees in computer science from the University of Texas at Austin.

Research scientist at Ai2 and PhD candidate at the University of Washington. Her work focuses on language models, evaluation, and building practical open-source AI systems.

Yuling Gu is a PhD student at the NYU Center for Data Science studying large language models, machine reasoning, and robust evaluation. She was previously a predoctoral researcher at the Allen Institute for AI, where she contributed to OLMo, OLMo 2, OLMo 3, TULU 3, OLMoE, and OLMES.

Research scientist at Ai2 specializing in open language models, reasoning, and multi-agent systems.

Matt Jordan is a researcher at Ai2 focused on making language models safe and reliable. His public profile says he previously spent more than four years at Google and is currently a PhD student in computer science at the University of Texas at Austin.

Machine learning scientist at Ai2 working on reinforcement learning, language models, and online social systems.

Research scientist at Ai2 whose work focuses on open language models and multimodal systems.

Senior research scientist at Ai2 and affiliate associate professor at the University of Washington, with work spanning NLP, machine reading, and reasoning.

David Atkinson is a senior research scientist at Ai2 working on multimodal learning, document understanding, visual question answering, and natural language processing.

Research Scientist at Ai2 focused on natural language processing, reasoning, and grounded commonsense understanding.

Christopher Clark is a researcher working on language models, efficient inference, and trustworthy NLP systems. His public profile highlights work at the intersection of NLP, efficiency, and model evaluation.

Research scientist on the AllenNLP team at the Allen Institute for AI, focused on post-training language models.

Research scientist at Ai2 focused on language models, evaluation, and AI safety. Her work studies reasoning, truthfulness, and how to make large models more reliable.

PhD student at the University of Washington advised by Luke Zettlemoyer and researcher at Ai2. His work focuses on open language models, instruction tuning, data curation, and evaluation.

Assistant Professor at the University of Washington whose research focuses on machine learning, AI safety, and evaluation; he is a co-lead of the OLMo language model project.

Jiacheng Liu is a researcher at Ai2 whose work focuses on improving the capabilities and understanding of language models. His public homepage says he is currently a PhD student at New York University and has previously spent time at Princeton and Google Research.

Saumya Malik is an incoming postdoctoral scholar at Johns Hopkins University and recently completed a PhD in the Machine Learning Department at Carnegie Mellon University. Her interests include interpretability, evaluation, reward learning, and language model agents.

Assistant Professor at the NYU Courant Institute of Mathematical Sciences. He studies formal models of intelligence, including language, learning, and efficient reasoning, and previously worked as a research scientist at Ai2.

Machine learning researcher and PhD student at the University of Cambridge focused on multilingual and equitable NLP, especially for low-resource languages such as Filipino. He previously worked on open language model efforts at Ai2 including Tulu 3 and OLMo 2.

Jacob Morrison is a researcher whose work spans language model post-training, alignment, and evaluation. His public research page highlights projects including Tulu 2, Tulu 3, OLMo 2, and RewardBench.

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Pete Walsh

Luca Soldaini

Dirk Groeneveld

Kyle Lo

Shane Arora

Akshita Bhagia

Yuling Gu

Shengyi Huang

Matt Jordan

Nathan Lambert

Dustin Schwenk

Oyvind Tafjord

David Atkinson

Faeze Brahman

Christopher Clark

Pradeep Dasigi

Nouha Dziri

Hamish Ivison

Pang Wei Koh

Jiacheng Liu

Saumya Malik

William Merrill

Lester James V. Miranda

Jacob Morrison