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Open Athena

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WillHeld  published a model 1 minute ago
open-athena/Grug-67B-A2B-Datakit-SFT-262K-2026.09.20
WillHeld  updated a model about 1 hour ago
open-athena/Grug-67B-A2B-Datakit-SFT-262K-2026.09.20
penfever  updated a collection about 15 hours ago
2.7T Math RL
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Eric Czech's profile picture Jeff Hammerbacher's profile picture Isaac Hodes's profile picture Will Held's profile picture Yael Elmatad's profile picture Tim O'Donnell's profile picture Jacob Silterra's profile picture Gonzalo Benegas's profile picture Benjamin Feuer's profile picture Betsy Cannon's profile picture Alexander Merose's profile picture Ahmad Qamar's profile picture David Hall's profile picture Jesse Rusak's profile picture Russell Power's profile picture Ryan Williams's profile picture Mark Muchane's profile picture

WillHeld 
published a model 1 minute ago

open-athena/Grug-67B-A2B-Datakit-SFT-262K-2026.09.20

Text Generation • 67B • Updated 1 minute ago
WillHeld 
updated a model about 1 hour ago

open-athena/Grug-67B-A2B-Datakit-SFT-262K-2026.09.20

Text Generation • 67B • Updated 1 minute ago
penfever 
updated a collection about 15 hours ago

2.7T Math RL

Collection
Research artifacts from Snowball 2.7T math RL. Raw mutable-router exports may collapse; use only models marked repaired or verified frozen. • 17 items • Updated about 15 hours ago
penfever 
updated a model about 15 hours ago

open-athena/Snowball-67B-A2B-Math-RL-E18-Step8

Reinforcement Learning • 67B • Updated about 15 hours ago
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