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OpenDiLoCo 150M

Training compute
4.2×10¹⁹ FLOP
Parameters
150M
Published
Jul 10, 2024

OpenDiLoCo 150M is an AI model developed by Prime Intellect (United States), first published in July 2024. It works in the language domain, on tasks such as language modeling/generation and question answering.

Training it took an estimated 4.2×10¹⁹ FLOP of compute (estimation method: operation counting). The model has 150,000,000 parameters.

Access: Unreleased. Its weights are not openly released. Epoch AI rates the confidence of this record as confident.

Full record
Organization
Prime Intellect
Country of organization
United States
Domain
Language
Task
Language modeling/generation, Question answering
Training compute
4.2×10¹⁹ FLOP
Compute estimation method
Operation counting
Parameters
150,000,000
Model accessibility
Unreleased
Open weights
No
Epoch confidence
Confident
More from Prime Intellect
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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