AI Matters
Why it matters
Artificial Analysis updates index after GPT-6 Astra scoring backlash
The Decoder Artificial Analysis overhauls its Intelligence Index after GPT-6 Astra scoring drew skepticism
Artificial Analysis released an updated version of its index after critics argued its initial benchmarks failed to accurately evaluate OpenAI's new model.
Why it matters
It shows how difficult it is to measure the capabilities of next-generation models as standard benchmarks struggle to keep pace.
Latest brief · Oct 19, 2026