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Nicholas Ruas

Machine learning engineer at Ai2 whose public work focuses on open language models, post-training, and evaluation.

Researcher1 organizations2 reports

Profile status: updated

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Trust signals

Profile completeness37%

Public sources1

Official sources1

CountryUnknown

Last reviewedMar 13, 2026

Review outcomeUpdated

Official homepage

updated Unknown location 1 public sources

Latest review note

Added Ai2-linked personal homepage and a short English bio from the site.

Public links

website Personal homepage

Organizations

extended Ai2

Reports

Large Language Models Tulu 2: Demystifying the Effectiveness of RLHF and Reinforcement Learning with Human Feedback Large Language Models Open Instruct: A Simple Method for Aligning Language Models with Human Preferences

Official and primary sources

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

LLMpeople is a public atlas for discovering frontier AI researchers with context, provenance, and respect.