Checkpoints trained with mixed RLVR from the 5.7T-token Snowball agentic SFT lineage.
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Research artifacts from Snowball 2.7T math RL. Raw mutable-router exports may collapse; use only models marked repaired or verified frozen.
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open-athena/Snowball-67B-A2B-Math-RL-E1-ctx8k-p8-Step5
Reinforcement Learning • 67B • Updated • 14 -
open-athena/Snowball-67B-A2B-Math-RL-E2-Unreg-Step20
Reinforcement Learning • 67B • Updated • 13 -
open-athena/Snowball-67B-A2B-Math-RL-E6-Step20-Repaired
Reinforcement Learning • 67B • Updated • 85 -
open-athena/Snowball-67B-A2B-Math-RL-E6-Repro-Step20
Reinforcement Learning • 67B • Updated • 13
Selected Snowball 67B-A2B checkpoints from mixed-task RLVR training.
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open-athena/Snowball-67B-A2B-10T-Mixed-RLVR-Sync-Step92
67B • Updated • 59 -
open-athena/Snowball-67B-A2B-10T-Mixed-RLVR-Async-Step92
67B • Updated • 13 -
open-athena/Snowball-67B-A2B-10T-Mixed-RLVR2-Sync-Step116
Reinforcement Learning • 67B • Updated • 15 -
open-athena/Snowball-67B-A2B-10T-Mixed-RLVR2-Async-Step146
Reinforcement Learning • 67B • Updated • 13
Five immutable Snowball LCE base-model exports from marin-community/marin issue #8977.
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open-athena/snowball-67b-a2b-base-262k-qk157
Text Generation • 67B • Updated • 475 -
open-athena/snowball-67b-a2b-base-262k-qk175
Text Generation • 67B • Updated • 430 -
open-athena/snowball-67b-a2b-base-262k-qk175-skew2
Text Generation • 67B • Updated • 261 -
open-athena/snowball-67b-a2b-base-262k-qk175-skew4
Text Generation • 67B • Updated • 278
Checkpoints trained with mixed RLVR from the 5.7T-token Snowball agentic SFT lineage.
Selected Snowball 67B-A2B checkpoints from mixed-task RLVR training.
-
open-athena/Snowball-67B-A2B-10T-Mixed-RLVR-Sync-Step92
67B • Updated • 59 -
open-athena/Snowball-67B-A2B-10T-Mixed-RLVR-Async-Step92
67B • Updated • 13 -
open-athena/Snowball-67B-A2B-10T-Mixed-RLVR2-Sync-Step116
Reinforcement Learning • 67B • Updated • 15 -
open-athena/Snowball-67B-A2B-10T-Mixed-RLVR2-Async-Step146
Reinforcement Learning • 67B • Updated • 13
Research artifacts from Snowball 2.7T math RL. Raw mutable-router exports may collapse; use only models marked repaired or verified frozen.
-
open-athena/Snowball-67B-A2B-Math-RL-E1-ctx8k-p8-Step5
Reinforcement Learning • 67B • Updated • 14 -
open-athena/Snowball-67B-A2B-Math-RL-E2-Unreg-Step20
Reinforcement Learning • 67B • Updated • 13 -
open-athena/Snowball-67B-A2B-Math-RL-E6-Step20-Repaired
Reinforcement Learning • 67B • Updated • 85 -
open-athena/Snowball-67B-A2B-Math-RL-E6-Repro-Step20
Reinforcement Learning • 67B • Updated • 13
Five immutable Snowball LCE base-model exports from marin-community/marin issue #8977.
-
open-athena/snowball-67b-a2b-base-262k-qk157
Text Generation • 67B • Updated • 475 -
open-athena/snowball-67b-a2b-base-262k-qk175
Text Generation • 67B • Updated • 430 -
open-athena/snowball-67b-a2b-base-262k-qk175-skew2
Text Generation • 67B • Updated • 261 -
open-athena/snowball-67b-a2b-base-262k-qk175-skew4
Text Generation • 67B • Updated • 278