Live
AI models

DLRM-2021

Training compute
3×10²⁰ FLOP
Parameters
1T
Published
Jul 1, 2020

DLRM-2021 is an AI model developed by Meta AI (United States), first published in July 2020. It works in the recommendation domain, on tasks such as recommender system.

Training it took an estimated 3×10²⁰ FLOP of compute (estimation method: reported). The model has 1,000,000,000,000 parameters.

Access: Unreleased. Its weights are not openly released. The reference paper has 197 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
Meta AI
Country of organization
United States
Domain
Recommendation
Task
Recommender system
Training compute
3×10²⁰ FLOP
Compute estimation method
Reported
Parameters
1,000,000,000,000
Model accessibility
Unreleased
Open weights
No
Citations
197
Epoch confidence
Confident
More from Meta 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.
← All ai models