Arcee.ai Joins US DOE to Build Trillion-Parameter Open Science Model
latkins · x · 2026-07-22
AI company Arcee.ai announced it is joining the US Department of Energy's (DOE) Genesis Mission to develop a new model named Genesis-Science-1 (GS1).
- Scale & Purpose: GS1 is designed as a trillion-parameter-class model aimed at accelerating high-difficulty scientific workflows.
- Technical Base: The model will be initialized from Arcee.ai's next generation of Trinity models.
- Open Source: The official announcement confirms GS1 will be released as open weights.
- Collaboration: The DOE will open an application portal later today for institutions, nonprofits, and companies to contribute niche data sources and evaluations. The author praised the DOE's unprecedented speed and tenacity in pushing this project forward.
Related event: Arcee AI and DOE Partner on GS1, a Trillion-Parameter Open Science Model(23 posts)→
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