arXiv — Machine Learning · · 4 min read

ResearchClawBench: A Benchmark for End-to-End Autonomous Scientific Research

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Computer Science > Machine Learning

arXiv:2606.07591 (cs)
[Submitted on 28 May 2026]

Title:ResearchClawBench: A Benchmark for End-to-End Autonomous Scientific Research

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Abstract:AI coding agents are increasingly used for scientific work, but their end-to-end autonomous research capability remains difficult to verify. We present ResearchClawBench, a benchmark for evaluating autonomous scientific research across 40 tasks from 10 scientific domains. Each task is grounded in a real published paper, provides related literature and raw data, and hides the target paper during evaluation. Expert-curated multimodal rubrics decompose the target scientific artifacts into weighted criteria, enabling evaluation of target-paper-level re-discovery while leaving room for new discovery. We evaluate seven autonomous research (auto-research) agents under a unified protocol and seventeen native LLMs through the lightweight ResearchHarness. Current systems remain far from reliable re-discovery: the strongest autonomous agent, Claude Code, averages 21.5, and the strongest ResearchHarness LLM, Claude-Opus-4.7, averages 20.7, with an LLM frontier mean of only 26.5. Error analysis shows that failures concentrate in experimental protocol mismatch, evidence mismatch, and missing scientific core. ResearchClawBench provides a reproducible evaluation frontier for measuring progress toward autonomous scientific research.
Subjects: Machine Learning (cs.LG); Artificial Intelligence (cs.AI); Computation and Language (cs.CL)
Cite as: arXiv:2606.07591 [cs.LG]
  (or arXiv:2606.07591v1 [cs.LG] for this version)
  https://doi.org/10.48550/arXiv.2606.07591
arXiv-issued DOI via DataCite (pending registration)

Submission history

From: Wanghan Xu [view email]
[v1] Thu, 28 May 2026 16:27:40 UTC (8,618 KB)
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