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OLMo 1.7-7B

Parameters
7B
Published
Apr 17, 2024

OLMo 1.7-7B is an AI model developed by Allen Institute for AI (United States), first published in April 2024. It works in the language domain, on tasks such as language modeling/generation, chat and question answering.

Epoch AI has no training-compute estimate for this model. The model has 7,000,000,000 parameters. It was trained on roughly 2T datapoints.

Access: Open weights (unrestricted). Its weights are openly available.

Full record
Organization
Allen Institute for AI
Country of organization
United States
Domain
Language
Task
Language modeling/generation, Chat, Question answering
Parameters
7,000,000,000
Dataset size
2T
Model accessibility
Open weights (unrestricted)
Open weights
Yes
More from Allen Institute for AI
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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