Haider.(@haider1):gpt-6.1 sol on HLE-Diamond is kinda insane overall: 6.1 sol — 53.2% fable 5.1 — 50.7% opus 5.5 — 54.6% but on pure reasoning, 6.1-sol actually beats both: 67.4% vs. 60.8% for fable 5.1 and 62.4% for opus 5.5 -- and it does this using just 4k tokens, compared to 16k for fable and 10k for opus

Haider.

@haider1

open intelligence for a decentralized future

Joined November 2021

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Haider.@haider1

2026.09.29 22:00

gpt-6.1 sol on HLE-Diamond is kinda insane overall: 6.1 sol — 53.2% fable 5.1 — 50.7% opus 5.5 — 54.6% but on pure reasoning, 6.1-sol actually beats both: 67.4% vs. 60.8% for fable 5.1 and 62.4% for opus 5.5 -- and it does this using just 4k tokens, compared to 16k for fable and 10k for opus