readable AI benchmarks (simplified)

readable AI benchmarks

OpenAI

GPT-6 Luna (Xhigh)

reasoning · closed weights · release date not listed

GPT-6 Luna (Xhigh) has a Quality Score of 33.5, ranking 133rd among 237 scored models. Per 1M tokens, pricing is $0.100 input, $0.500 output, $0.010 cached input, and $0.125 cache write. It has a 1M token context window. Its Reliability Score is 43.5, ranking 154th among 245 scored models, below average (total average: 46.4). Its Value Score is 30.6, around average compared with the total Value average of 28.3.

Quality Score33.5coverage 100.0%: AA Intelligence and AA-Omniscience outcomes available
Value Score30.6
Factual reliability43.5
Cache Discount90%

Model specification

Reasoning
reasoning
Input modalities
none
Output modalities
none
Context window
1M tokens
Weights
closed weights

Token prices USD per 1M tokens

Input
$0.100
Output
$0.500
Cached Input
$0.010
Cache write
$0.125
Cost per task
$0.104

Capability

Intelligence
23.5
Omniscience (native net)
-13.0
Correct
38.6%
Blended price
$0.077

Answer outcomes

Fully graded outcomes (Correct + Incorrect): 90.2%

Correct 38.6%Incorrect 51.6%Partial / not attempted 9.8%

Artificial Analysis benchmarks aa-v5

Current Intelligence Index components

AA-Briefcase v1.1
1235.5 Elo
AutomationBench-AA
47.8%
private 657-task split from dataset v1.0.6
GDP.pdf
18.6%
FrontierCode v2.0
18.4%
AA Stirrup · 132 tasks, 3 attempts per task
Terminal-Bench v4.0
8.1%
AA mini-swe-agent standardized runs · 66 tasks, pass@1 averaged over 3 repeats per task
AA-Omniscience v1.1
-13.0 native net
HLE-Diamond
18.9%
CritPt v2 Hard
37.0%
AA Stirrup · hard subset, 40 of 70 problems
Terminal-Bench-Science v0.1.0
5.2%

Standalone evaluations

GDPval-AA v2.1
1372.5 Elo

Historical evaluations

SciCode v1.0.1
51.7%
AA Long Context Reasoning v1.1
80.0%
Humanity's Last Exam
34.3%
CritPt
17.4%
FrontierCode
33.2%

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