GPT 6.1 hits Artificial Analysis Intelligence Index gains across all effort tiers
Background-Web-6312 · reddit · 2026-09-30
A Reddit user posted GPT 6.1's scores on the Artificial Analysis Intelligence Index, showing across-the-board gains over the previous version:
- low: 42 (from 34)
- medium: 48 (from 40)
- high: 50 (from 43)
- xhigh: 51 (from 44)
- max: 52 (from 48)
The low-effort tier gained the most (+8), while max gained the least (+4), suggesting much of the improvement comes from added reasoning effort. No methodology details in the original post.
Related event: GPT-6.1 climbs Artificial Analysis Intelligence Index across all tiers(2 posts)→
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