ARC-AGI-3 (Semi-Private)

ARC-AGI-3 (Semi-Private) is run by ARC Prize Foundation. It has ranked 39 models, of which the catalogue holds 13, scoring from 1.52 to 80 on Score (%).

measured by ARC Prize Foundation · the board itself

Place	Model	Metric	Score
7thof 39	GPT 6 Astra	Score (%) (max)	62.71
12thof 39	Claude Opus 5	Score (%) (high)	30.16
14thof 39	GPT-5.6 Sol	Score (%) (max)	7.78
17thof 39	Grok 4.6	Score (%) (xhigh)	2.11
18thof 39	Claude Opus 4.8	Score (%) (high)	1.52
20thof 39	GPT-5.6 Terra	Score (%) (max)	80
24thof 39	GPT-5.5	Score (%) (high)	43
25thof 39	Gemini 3.1 Pro Preview	Score (%)	42
27thof 39	Grok 4.5	Score (%) (medium)	32
30thof 39	GPT-5.4	Score (%) (high)	21
31stof 39	Claude Opus 4.7	Score (%) (high)	18
32ndof 39	GPT-5.6 Luna	Score (%) (max)	18
36thof 39	Grok 4.20	Score (%)	9

Place

Model

Metric

Score

7thof 39

GPT 6 Astra

Score (%) (max)

62.71

12thof 39

Claude Opus 5

Score (%) (high)

30.16