Researcher

Crystal Nam

Crystal Nam is a researcher whose coauthored work spans open language models, pretraining data and vision-language systems. She coauthored Dolma in 2024, and the paper received an ACL Best Social Impact Paper award. Her 2024 work also included OLMo and Molmo; Molmo and PixMo received a CVPR Best Paper Honorable Mention in 2025. She joined the COLM version of OLMo 2 in 2025 and is part of Ai2's team as of October 2026.

Works
7
Citations
213
h-index
5

Publication numbers from OpenAlex, as of 19 October 2026.

Timeline

  1. 2024

    Dolma and an ACL award

    In 2024, she coauthors Dolma, a three-trillion-token English corpus for language-model pretraining; the paper receives an ACL Best Social Impact Paper Award.

  2. August 2024

    An open language model

    In 2024, she coauthors OLMo, a competitive open language model released with open training data plus training and evaluation code.

  3. September 2024–June 2025

    Molmo earns a CVPR mention

    In September 2024, she coauthors Molmo and PixMo, an open vision-language model family with captioning, question-answering and pointing datasets; the paper receives a Best Paper Honorable Mention at CVPR in June 2025.

  4. 2025

    2 OLMo 2 Furious at COLM

    She joins the authors of the COLM 2025 version of 2 OLMo 2 Furious, which presents the next generation of fully open language models.

  5. As of October 2026

    On Ai2's team

    She is part of Ai2's team in 2026.

Most-cited works

  1. OLMo: Accelerating the Science of Language Models2024 · Annual Meeting of the Association for Computational Linguistics (ACL) · 69 citationsWith Luke Zettlemoyer, Nathan Lambert, Niklas Muennighoff and Noah Smith
  2. Molmo and PixMo: Open Weights and Open Data for State-of-the-Art Vision-Language Models2025 · IEEE Computer Society Conference on Computer Vision and Pattern Recognition · 66 citationsWith Ali Farhadi, Andrew Head, Aniruddha Kembhavi, Chris Callison-Burch, Chris Newell and Christopher Clark
  3. Dolma: an Open Corpus of Three Trillion Tokens for Language Model Pretraining Research2024 · Annual Meeting of the Association for Computational Linguistics (ACL) · 56 citationsWith Luke Zettlemoyer, Nathan Lambert, Niklas Muennighoff and Noah Smith
  4. 2 OLMo 2 Furious2024 · 2 citationsWith Aman Rangapur, Christopher Clark, Luke Zettlemoyer, Nathan Lambert, Noah Smith and Pang Wei Koh

Sources and credits

Photo: We have no published photo of Crystal Nam yet. Send us a free-licensed photo.

  1. Dolma: an Open Corpus of Three Trillion Tokens for Language Model Pretraining Research arxiv.org. Checked 19 October 2026.
  2. Best Paper Awards - ACL 2024 2024.aclweb.org. Checked 19 October 2026.
  3. OLMo: Accelerating the Science of Language Models aclanthology.org. Checked 19 October 2026.
  4. Molmo and PixMo: Open Weights and Open Data for State-of-the-Art Vision-Language Models arxiv.org. Checked 19 October 2026.
  5. Molmo and PixMo: Open Weights and Open Data for State-of-the-Art Vision-Language Models openaccess.thecvf.com. Checked 19 October 2026.
  6. CVPR 2025 Best Papers and Best Demos cvpr.thecvf.com. Checked 19 October 2026.
  7. COLM 2025: Accepted Papers colmweb.org. Checked 19 October 2026.
  8. 2 OLMo 2 Furious arxiv.org. Checked 19 October 2026.
  9. Team Directory | Ai2 allenai.org. Checked 19 October 2026.