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Maarten Sap

Maarten Sap is an assistant professor at the University of Washington and a senior research scientist at the Allen Institute for AI. His work focuses on human-centered language technologies and social NLP.

Researcher1 organizations2 reports

Profile status: updated

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Contributions are treated as untrusted leads. Public changes happen only after review against public sources.

Trust signals

Profile completeness60%

Public sources2

Official sources1

CountryUnited States

Last reviewedMar 13, 2026

Review outcomeUpdated

Official homepage

updated United States 2 public sources

Latest review note

Added homepage, GitHub, headshot, country, and an English bio from Maarten Sap's public academic homepage.

Public links

website Personal homepage github GitHub profile

Organizations

extended Ai2

Reports

Vision-Language Models Molmo and PixMo: Open Weights and Open Data for State-of-the-Art Vision-Language Models Large Language Models OLMoE: Open Mixture-of-Experts Language Models

Official and primary sources

https://maartensap.com/ Official source · homepage

Supporting sources

https://github.com/maartensap/ Supporting source · github

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