Project benchmark

ARC-AGI-1 · Abstract reasoning

ARC Prize · 269 configurations with published scores. Review each metric and its test conditions separately.

Report identity & conditions

Data as of2026-10-19· Report published—. See individual records for run dates and test conditions.

Leaderboard updated

  • Run configurations remain separate, including different reasoning settings.
  • Individual test dates are not given. Update dates and model release dates from the report remain separate and do not substitute for actual test dates.
  • Costs follow the report’s run scope and dollar amounts; they are not model API unit prices.
  • ARC-AGI-1 · Semi-private evaluation set. Benchmark versions are compared separately.
  • Task score on the semi-private evaluation set, as a percentage. It is not ranked across benchmark versions or evaluation scopes.
  • Cost per task as reported, in USD/task. Total costs and task counts are not invented. This is neither cost per successful task nor a current API quote.
  • Human reference results are shown separately and excluded from model/system rankings and cost comparisons.
Read the original report ↗

Compare metrics within the same report. Each chart explains its direction and scope.
See the details for full values and run conditions.

Task score

Task score on the semi-private evaluation set, as a percentage. It is not ranked across benchmark versions or evaluation scopes.: showing 8 of 269 records with values. See details for configurations and dates.

Chart data · 8 entries
Name%
Claude Fable 5 (Max)98.5
Claude Fable 5 (XHigh)98.5
Claude Opus 5.5 (High)98.5
Gemini 3.8 Flash (High)98.5
Gemini 4 Argon (High)98.5
Gemini 4 Argon (Medium)98.5
GPT-6 Astra (High)98.5
GPT-6 Astra (XHigh)98.5

Cost per task

Cost per task as reported, in USD/task. Total costs and task counts are not invented. This is neither cost per successful task nor a current API quote.: showing 8 of 269 records with values. See details for configurations and dates.

Chart data · 8 entries
NameUSD / Task
GPT-5 Nano (Minimal)0.002
GPT-4.1-Nano0.002
GPT-6 Luna (None)0.002
DeepSeek V4 Flash 0731 (None)0.002
Qwen3-235b-a22b Instruct (25/07)0.003
GPT-6 Luna (Low)0.003
GPT-5 Nano (Low)0.003
Llama 4 Scout0.004

Human reference

Human baselines are shown separately and are not ranked alongside models and systems.

Stem Grad

Task score
98%
Cost per task
10 USD / Task

Human Panel

Task score
98%
Cost per task
17 USD / Task

Full results & model versions

269 / 269configurations have published scores in this scope. Scored configurations are listed; missing values remain “Not provided.” Different run configurations of the same model are listed separately.

Claude Haiku 4.5 (Thinking 32K)

Model reported by the benchmark

As reportedOrganization: Anthropic

claude-haiku-4-5-20251001 · CoT

Release time reported by the benchmark:

Task score
47.67%
Cost per task
0.2558 USD / Task

o3-mini (High)

Model reported by the benchmark

As reportedOrganization: OpenAI

o3-mini · CoT

Release time reported by the benchmark:

Task score
34.5%
Cost per task
0.3989 USD / Task

DeepSeek V4 Pro 0813 (None)

Model reported by the benchmark

As reportedOrganization: DeepSeek

deepseek-v4-pro-0813 · CoT

Release time reported by the benchmark:

Task score
13%
Cost per task
0.023428 USD / Task

GPT-4.1

Model reported by the benchmark

As reportedOrganization: OpenAI

gpt-4.1 · Base LLM

Release time reported by the benchmark:

Task score
5.5%
Cost per task
0.039 USD / Task

Deepseek R1

Model reported by the benchmark

As reportedOrganization: DeepSeek

CoT

Release time reported by the benchmark:

Task score
15.8%
Cost per task
0.06 USD / Task

GPT-5.6 Terra (High)

Model reported by the benchmark

As reportedOrganization: OpenAI

openai-gpt-5-6-terra · CoT

Release time reported by the benchmark:

Task score
92%
Cost per task
0.19 USD / Task

DeepSeek V4 Pro 0813 (Max)

Model reported by the benchmark

As reportedOrganization: DeepSeek

deepseek-v4-pro-0813 · CoT

Release time reported by the benchmark:

Task score
90%
Cost per task
0.296178 USD / Task

Gemini 3.7 Flash (Low)

Model reported by the benchmark

As reportedOrganization: Google

google-gemini-3-7-flash · CoT

Release time reported by the benchmark:

Task score
85.16666666666666%
Cost per task
0.042207 USD / Task

o3 (High)

Model reported by the benchmark

As reportedOrganization: OpenAI

o3 · CoT

Release time reported by the benchmark:

Task score
60.83%
Cost per task
0.5002 USD / Task

Deepseek R1 (05/28)

Model reported by the benchmark

As reportedOrganization: DeepSeek

CoT

Release time reported by the benchmark:

Task score
21.21%
Cost per task
0.0464 USD / Task

Claude Opus 5 (High)

Model reported by the benchmark

As reportedOrganization: Anthropic

anthropic-claude-opus-5 · CoT

Release time reported by the benchmark:

Task score
97.5%
Cost per task
0.47 USD / Task

Grok 4.5 (Medium)

Model reported by the benchmark

As reportedOrganization: xAI

xai-grok-4-5 · CoT

Release time reported by the benchmark:

Task score
87.17%
Cost per task
0.31 USD / Task

GPT-5.6 Terra (XHigh)

Model reported by the benchmark

As reportedOrganization: OpenAI

openai-gpt-5-6-terra · CoT

Release time reported by the benchmark:

Task score
94%
Cost per task
0.26 USD / Task

Claude 4.7 (Max)

Model reported by the benchmark

As reportedOrganization: Anthropic

claude-4-7 · CoT

Release time reported by the benchmark:

Task score
92%
Cost per task
2.58 USD / Task

GPT-5.2 (XHigh)

Model reported by the benchmark

As reportedOrganization: OpenAI

gpt-5-2-2025-12-11-thinking · CoT

Release time reported by the benchmark:

Task score
86.17%
Cost per task
0.96 USD / Task

Claude Opus 4.8 (Medium)

Model reported by the benchmark

As reportedOrganization: Anthropic

anthropic-opus-4-8 · CoT

Release time reported by the benchmark:

Task score
91.5%
Cost per task
0.9115 USD / Task

Claude Sonnet 4.6 (High)

Model reported by the benchmark

As reportedOrganization: Anthropic

claude-sonnet-4-6 · CoT

Release time reported by the benchmark:

Task score
86.5%
Cost per task
1.1908 USD / Task

Claude Opus 4

Model reported by the benchmark

As reportedOrganization: Anthropic

CoT

Release time reported by the benchmark:

Task score
22.5%
Cost per task
0.4036 USD / Task

Qwen3-235b-a22b Instruct (25/07)

Model reported by the benchmark

As reportedOrganization: Alibaba

Base LLM

Release time reported by the benchmark:

Task score
11%
Cost per task
0.0025 USD / Task

Gemini 3.6 Flash (High)

Model reported by the benchmark

As reportedOrganization: Google

gemini-3-6-flash · CoT

Release time reported by the benchmark:

Task score
91.16666666666666%
Cost per task
0.335636 USD / Task