MDL
pythia-410m
EleutherAI
Parameters
410M
Downloads
112.6K
on HF
Likes
36
Avg score
—
Weights
Open
Released
Feb 13, 2023
About
pythia-410m is a 410M-parameter open-weights model in the pythia family from EleutherAI.
apache-2.0text-generation
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The research behind this model
all papers mentioning it →Pythia: A Suite for Analyzing Large Language Models Across Training and ScalingThe Pile: An 800GB Dataset of Diverse Text for Language ModelingDatasheet for the PileSelf-Training Doesn't Flatten Language -- It Restructures It: Surface Markers Amplify While Deep Syntax DiesMay 20, 2026fmxcoders: Factorized Masked Crosscoders for Cross-Layer Feature DiscoveryMay 10, 2026
Mentions matched by name in title/abstract — from the arXiv + HF daily corpus.
Details
PublisherEleutherAI
Familypythia
Parameters410M
Licenseapache-2.0
WeightsOpen
ReleasedFeb 13, 2023