Weekly diagnostic · 4 minutes

AI Practice Index

Not how much you know - how you actually practise with AI this week. Four pillars: Input quality, Iteration depth, Integration, Verification. Your Practice Index moves weekly - and you can compare it against peer benchmarks.

Peer benchmarks across the four pillars

After you finish, you'll see how your score compares against typical knowledge-worker bands. Indicative ranges, drawn from public surveys on AI adoption at work (Anthropic Economic Index, Stanford AI Index 2025, McKinsey State of AI 2025, BCG Build for the Future, WEF Future of Jobs 2025):