Flan-UL2 is an encoder decoder model based on the T5 architecture. It uses the same configuration as the UL2 model released earlier last year. It was fine tuned using the "Flan" prompt tuning and dataset collection.
Running this yourself: desktop gpu should be enough.
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24.5
Quality Score
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Arena ELO
20B
Parameters
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Context
This measures the amount of verifiable public evidence we have, not how capable the model is. A missing field means it has not been verified yet, not that its value is zero.
15 of 22 public signals
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920
Downloads
568
Likes
Mar 2023
Released
4/5 signals
1/4 signals
3/5 signals
3/4 signals
4/4 signals
Parameters
20B
Training compute
Not reported
Dataset scale
Not reported
Base model
UL2
Source-reported access: Open weights (unrestricted) · Confident confidence
Gaps we are still tracking
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No pricing data available yet.