Agentic Research Directory

Benchmark / dataset 2026

TSBench: physics-grounded reaction-mechanism evaluation

TSBench is a benchmark for evaluating whether LLM agents can construct three-dimensional transition-state guesses consistent with chemical reaction mechanisms.

Workflow level n/a Source: Preprint (not peer-reviewed) Outcome: Author-reported

Research applicability

Offers chemical-mechanism researchers an evaluation design beyond factual chemistry questions, with a reaction-path consistency failure mode that matters for proposed transition states.

Getting started

Untested editorial guidance: read https://arxiv.org/abs/2609.08503 and the full methods before adaptation; start with a bounded supervised evaluation and inspect artifacts, permissions and failure modes. This review is not an exercised recipe.

Maintenance

Source retrieved 2026-10-17; software maintenance and availability not tested.

License

Article, model, data and software rights require separate inspection; no open-licence claim.

Workflow & human oversight

Resource-level workflow classification unspecified; an instantiated workflow depends on the research task, implementation and oversight. Researchers retain responsibility for validation and safe use.

Workflow level is not an evidence score; higher is not better evidence.

Approach

Agents use structure-editing tools and an automated quantum-chemical pipeline supplies pass/fail judgments. The authors report diagnosis-driven revision experiments and failures where plausible saddle points connect the wrong reactants and products.

Limitations

Abstract-only review of arXiv v1. Quantum-chemical settings, benchmark implementation, model configurations and reaction set were not inspected. No downloadable dataset or executable release is confirmed. Automated checking inside the authors' benchmark is not editorial machine-verification or independent reproduction; transfer to synthesis planning is not demonstrated.

Reproducibility

Primary abstract and metadata read only; no installation, code execution, experiment or independent outcome reproduction.

Adoption requirements

Untested editorial guidance: inspect the full benchmark protocol and artifact availability, establish quantum-chemistry expertise and compute requirements, and validate transition-state/reaction-path checks before comparing agents. Check model/data licensing separately.

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