Researchers introduce BusinessCaseBench, a benchmark of hundreds of questions drawn from business school case studies across eighteen disciplines, each graded against expert instructor rubrics. The benchmark targets analytical knowledge work — synthesis, judgment under uncertainty, strategic reasoning, trade-off analysis — that existing benchmarks largely miss. Frontier AI models already score highly on the benchmark, and capability within one model family improved substantially over two years. The authors argue this has direct implications for business education and entry-level professional roles historically anchored by these skills.
IBM Research and Artificial Analysis have released ITBench-AA, a benchmark targeting agentic AI performance on enterprise IT operations tasks. Frontier models evaluated on the benchmark score below 50%, indicating significant capability gaps in real-world IT automation scenarios. The benchmark appears to be the first of its kind focused specifically on agentic enterprise IT workflows, covering tasks relevant to site reliability engineering and IT operations.
OpenAI has released FrontierScience, a new benchmark designed to evaluate AI reasoning capabilities across physics, chemistry, and biology. The benchmark is intended to measure progress toward AI systems capable of performing real scientific research tasks. This represents OpenAI's effort to establish a rigorous evaluation framework for frontier-level scientific reasoning, going beyond standard academic problem sets.
OmniaBench is a new benchmark for evaluating general AI agents across diverse scenarios, spanning 90 level-1 and 354 level-2 domains derived from app stores, product documents, and web retrieval. The benchmark contains 1,431 tasks with single-turn and multi-turn formats, a ten-dimensional capability taxonomy, and eight atomic difficulty factors for fine-grained analysis. Even frontier models like Claude Sonnet 5 and GPT-5.6-Sol achieve only ~58% Overall Pass@1, revealing persistent weaknesses in planning, constraint maintenance, and adaptive correction. The work addresses a gap in existing agent benchmarks that tend to cover narrow tool ecosystems or interaction formats.
OpenAI has released HealthBench, a new evaluation benchmark designed to assess AI model performance and safety in healthcare settings. The benchmark was developed with input from over 250 physicians and targets realistic clinical scenarios. It aims to establish a shared standard for measuring how well AI models handle health-related tasks.
T1-Bench is a new benchmark for evaluating agentic LLM systems in realistic customer-facing, multi-domain environments, covering 25 domains of varying difficulty with interleaved multi-turn scenarios. The authors evaluate 12 proprietary and open-weight models and combine automatic evaluation with human judgments. The benchmark targets gaps in existing agent evals around task complexity, domain diversity, and compositional reasoning across multi-step interactions.
OpenAI has released LifeSciBench, a benchmark designed to evaluate AI systems on real-world life science research tasks and decisions. The benchmark is described as expert-authored and expert-reviewed, targeting domain-specific evaluation in biology and related fields. This addresses a gap in specialized scientific benchmarking for AI systems.
Researchers introduce AARR (Act As a Real Researcher), a new benchmark series targeting whether AI agents can emulate the professionalism, thoroughness, and nuanced judgment of human researchers in granular research scenarios—not just macro-level task execution. The first benchmark, AARRI-Bench, tests frontier models and agentic harnesses, finding that even the best configuration (Mini-SWE-Agent with Claude Opus 4.7) achieves only 68.3% success, frequently missing subtle but critical details obvious to human researchers. The work argues that closing the gap requires deeper modeling of research behavior rather than more complex scaffolding.
Researchers introduce EnterpriseClawBench, an enterprise agent benchmark constructed from proprietary real-world workplace sessions, yielding 852 reproducible tasks with fixtures, prompts, role classes, skill subclasses, and semantic rubrics. Because the sessions contain internal enterprise content, the benchmark data is not publicly released, but the construction and evaluation protocol is the reusable contribution. The best evaluated configuration (Codex with GPT-5.5) achieves only 0.663, indicating substantial headroom. The paper argues enterprise agent evaluation must report harness-model combinations, artifact delivery, visual quality, cost, runtime, and skill-transfer behavior rather than collapsing to a single score.