GRPO checkpoints from the chess easy-to-hard experiment (github.com/nandansarkar16/chess_rl): four arms per pre-training budget, group size 16.
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pico-mamlOrganizations
models 350
davidafrica/e2h-polaris-gemma-4-e4b-it-full-all_rb
8B • Updated • 24
davidafrica/e2h-polaris-gemma-4-e4b-it-full-easy_rb
8B • Updated • 22
davidafrica/e2h-polaris-gemma-4-e4b-it-full-hard_mv
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davidafrica/e2h-polaris-gemma-4-e4b-it-full-mixed
8B • Updated • 22
davidafrica/chess-e2h-rl-g16
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davidafrica/mr-runs-lc-aware-sft-pro-s2
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davidafrica/mr-runs-lc-aware-sft-pro-s1
Updated
davidafrica/mr-runs-lc-aware-opd-pro-s2
Updated
davidafrica/mr-runs-lc-aware-opd-pro-s1
Updated
davidafrica/mr-runs-lc-aware-opd-anti-s2
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datasets 8
davidafrica/e2h-polaris-gemma-4-e4b-it-rollouts
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davidafrica/tomography
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davidafrica/gloss
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davidafrica/talkie-persona-artifacts
Preview • Updated • 156
davidafrica/neologism-word-checkpoints
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davidafrica/neologism-directive-data
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davidafrica/neologism-ft-adapters
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davidafrica/geometry-em-artifacts
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