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Anthropic LM 175B

Parameters
175B
Published
Feb 15, 2023

Anthropic LM 175B is an AI model developed by Anthropic (United States), first published in February 2023. It works in the language domain, on tasks such as language modeling/generation and question answering.

Epoch AI has no training-compute estimate for this model. The model has 175,000,000,000 parameters.

Access: Unreleased. Its weights are not openly released. The reference paper has 206 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
Anthropic
Country of organization
United States
Domain
Language
Task
Language modeling/generation, Question answering
Parameters
175,000,000,000
Model accessibility
Unreleased
Open weights
No
Citations
206
Epoch confidence
Confident
More from Anthropic
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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