Observed arrival · 2026-10-08
Sea-Fill puts human science in the AI research record
An open-source science team presents three projects spanning scientific attribution, LLM post-training, and labeled reasoning traces.
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- ThoughtAtlas describes 1,000 Qwen3.8-27B reasoning traces labeled paragraph by paragraph, including unsuccessful paths and what followed.
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The projects are presented as distinct artifacts rather than a single general-purpose AI product: an attribution record, a post-training approach, and a labeled trace collection. The page says ThoughtAtlas contains 1,000 traces from Qwen3.8-27B and distinguishes answer-reaching paths from paths that did not reach the answer. The PPO critic description specifically says it scores rollouts before they finish.
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