All pull requests

Pull requests

• Compare GSM8K answers as exact numbers

  #1921·no0p opened Sep 26, 2026·

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• Compute GRPO advantages before masking truncated completions

  #1920·farhatkevin opened Sep 26, 2026Collaborator·

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• Clamp CodeVerifier perf-penalty multiplier at 0 to avoid negative rewards

  #1918·linhongyu510 opened Sep 24, 2026·

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• Compare the non-additive R1 format gate against r1_style_format_reward

  #1917·shaurya416 opened Sep 24, 2026·

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• Ignore empty fragments when counting sentences in verify_sentence_constraint

  #1916·linhongyu510 opened Sep 24, 2026·

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• Restore the name of scripts/train/rlvr/grpo_fast_mini.sh

  #1910·VishnuR23 opened Sep 21, 2026·

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• Make tracked files satisfy the trailing-whitespace and end-of-file hooks

  #1909·VishnuR23 opened Sep 21, 2026·

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• Regenerate requirements.txt from uv.lock

  #1908·VishnuR23 opened Sep 20, 2026·

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• Correct the macOS --no_auto_dataset_cache guidance in AGENTS.md

  #1907·VishnuR23 opened Sep 20, 2026·

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• Fix packing in olmo-core DPO path

  #1900·BrownianNotion opened Sep 18, 2026Contributor·

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• Accept equivalent numeric answers in GSM8K verifier

  #1893·lieaditya opened Sep 14, 2026·

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• Fix RLAIF preference shuffle un-map and add preference quality filter

  #1892·smaranz opened Sep 13, 2026·

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• Molmo2 stage-2 reproduction launchers, holmes CUDA 13 bootstrap, and a checkpoint-less resume guard

  #1890·jason718 opened Sep 10, 2026·

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• Remove ModelConfig PEFT/quantization flags that nothing reads

  #1889·linhongyu510 opened Sep 10, 2026·

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• OpenSandbox sandbox backend for terminal RL, with infra hardening and loss exclusion

  #1887·pdasigi opened Sep 8, 2026Member·

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• OLMoE3 latent-KDA MoE SFT on the olmo-core path, with the 65536 Dolci-Think launch script

  #1886·abhishekraok opened Sep 8, 2026Collaborator·

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• Derive SFT label spans correctly under think chat templates

  #1885·pdasigi opened Sep 6, 2026Member·

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• fix(rejection_sampling): un-shuffle the judged preference (guard is unsatisfiable)

  #1884·Anai-Guo opened Sep 5, 2026·

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• Use generation blocks for reliable SFT labels

  #1879·farhatkevin opened Sep 3, 2026Collaborator·

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• Validated vllm 0.26 / torch 2.11 waypoint (runs on CUDA 12.8 drivers)

  #1874·abhishekraok opened Sep 2, 2026Collaborator·

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• Upgrade torch to 2.13

  #1873·gregorybchris opened Sep 2, 2026·

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• Add LiteRegistry Podman gateway sandbox backend for Terminal RL

  #1871·shatu opened Sep 1, 2026·

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• Fix argparse crash: restore deprecated --gradient_checkpointing for DPO

  #1870·divo12 opened Sep 1, 2026·

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• Increase Beaker CLI download timeout

  #1864·JimmyWang0417 opened Aug 31, 2026·

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• Fix OLMo-core SFT vocabulary bounds

  #1862·ReinforcedKnowledge opened Aug 30, 2026Contributor·

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