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Hugging Face Daily PapersShuhan Xue, Jianyuan Zhong, Ziyuan Nan1 min readpaperadvanced

ScienceBuddy: Recursive-in-Recursive Self-Improvement for Interactive Scientific Agents

Summary

ScienceBuddy is an interactive workspace that converts researcher prompts, feedback, and execution traces into continual‑learning tasks for AI agents. It introduces a "recursive‑in‑recursive" self‑improvement loop that alternates harness refinement and model training, and showcases case studies across four scientific task families.

  • ScienceBuddy turns researcher interactions into structured training data for ongoing model improvement.
  • The core "recursive‑in‑recursive" loop separates harness evolution (fixed model) from model reinforcement learning (updated harness).
  • Four scientific task families are used as case studies to illustrate the paradigm.
  • The system and code are released publicly to enable community experimentation.

Researchers building AI assistants for scientific work should care because the paper proposes a systematic way to keep such agents improving through real‑world collaboration.

4/10

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