Artificial Analysis Launches v1.1 Capability Indices; Claude Tops All Six Domains
ArtificialAnlys · x · 2026-09-15
Artificial Analysis updated its Capability Indices to v1.1, mapping ONET occupation tasks to benchmarks weighted by capability frequency across six domains: Finance & Accounting, Strategy & Ops, Legal, Healthcare, Engineering, and Economics.
Key changes:
- Added "Agentic Tool Use" (AutomationBench-AA) across most domains; removed Agentic Customer Interaction
- GDP.pdf added to Long-Context Reasoning; AA-Briefcase added to Agentic Knowledge Work
- Healthcare gains Long-Context Reasoning (MLCR-AA); Engineering switches to Terminal-Bench v4.0 and drops GPQA Diamond
Results:
- Claude Fable 5.1 (max) leads all six indices; GPT-6 Astra (max) is second in four
- Open-weights models are competitive: Kimi K3 (max) leads open models in Finance (#8), Legal (#9), Economics (#7); DeepSeek V4.1 Flash (max) at #7 in Strategy & Ops; GLM-5.3 (max) at #6 Healthcare and #7 Engineering
Related event: Artificial Analysis Capability Indices v1.1: Claude Leads All Six Domains(3 posts)→
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