Project benchmark

ARC-AGI-1 · Abstract reasoning

ARC Prize · 289 configurations with published scores. Review each metric and its test conditions separately.

Report identity & conditions

Data as of2026-11-03· 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 289 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 289 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
Nemotron 3.5 Super VL (None)0.004

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

289 / 289configurations 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.

GPT-5.6 Luna (Medium)

Model reported by the benchmark

As reportedOrganization: OpenAI

openai-gpt-5-6-luna · CoT

Release time reported by the benchmark:

Task score
56.5%
Cost per task
0.06 USD / Task

GPT-4.1-Mini

Model reported by the benchmark

As reportedOrganization: OpenAI

gpt-4.1 · Base LLM

Release time reported by the benchmark:

Task score
3.5%
Cost per task
0.0078 USD / Task

Kimi K3 (High)

Model reported by the benchmark

As reportedOrganization: Moonshot AI

moonshot-kimi-k3 · CoT

Release time reported by the benchmark:

Task score
86.66666666666666%
Cost per task
0.479771 USD / Task

DeepSeek V4 Flash 0731 (High)

Model reported by the benchmark

As reportedOrganization: DeepSeek

deepseek-v4-flash-0731 · CoT

Release time reported by the benchmark:

Task score
87%
Cost per task
0.021403 USD / Task

Gemini 2.5 Flash (Preview)

Model reported by the benchmark

As reportedOrganization: Google

CoT

Release time reported by the benchmark:

Task score
33.33%
Cost per task
0.0371 USD / Task

GPT-6 Astra (XHigh)

Model reported by the benchmark

As reportedOrganization: OpenAI

openai-gpt-6-astra · CoT

Release time reported by the benchmark:

Task score
98.5%
Cost per task
0.347055 USD / Task

o3-Pro (Medium)

Model reported by the benchmark

As reportedOrganization: OpenAI

o3-pro · CoT + Synthesis

Release time reported by the benchmark:

Task score
57%
Cost per task
3.1766 USD / Task

Claude 4.7 (Medium)

Model reported by the benchmark

As reportedOrganization: Anthropic

claude-4-7 · CoT

Release time reported by the benchmark:

Task score
91%
Cost per task
1.04 USD / Task

GPT-5.4 (High)

Model reported by the benchmark

As reportedOrganization: OpenAI

gpt-5-4 · CoT

Release time reported by the benchmark:

Task score
92.67%
Cost per task
0.37 USD / Task

Magistral Medium (Thinking)

Model reported by the benchmark

As reportedOrganization: Mistral

CoT

Release time reported by the benchmark:

Task score
6.12%
Cost per task
0.0989 USD / Task

Gemini 3 Flash Preview (Low)

Model reported by the benchmark

As reportedOrganization: Google

gemini-3-flash-preview-thinking · CoT

Release time reported by the benchmark:

Task score
29%
Cost per task
0.0163 USD / Task

Beam 1.0 (Low)

Model reported by the benchmark

As reportedOrganization: Reflection

reflection-beam-1-0 · CoT

Release time reported by the benchmark:

Task score
45%
Cost per task
0.075047 USD / Task

Claude Opus 4.6 (120K, Medium)

Model reported by the benchmark

As reportedOrganization: Anthropic

claude-opus-4-6-thinking · CoT

Release time reported by the benchmark:

Task score
92%
Cost per task
0.9647 USD / Task

Gemini 3.8 Flash (Medium)

Model reported by the benchmark

As reportedOrganization: Google

google-gemini-3-8-flash · CoT

Release time reported by the benchmark:

Task score
97.5%
Cost per task
0.10755 USD / Task

Opus 4.5 (Thinking, 16K)

Model reported by the benchmark

As reportedOrganization: Anthropic

opus-4-5-thinking · CoT

Release time reported by the benchmark:

Task score
72%
Cost per task
0.62 USD / Task

Gemini 3.6 Flash (Medium)

Model reported by the benchmark

As reportedOrganization: Google

gemini-3-6-flash · CoT

Release time reported by the benchmark:

Task score
83.16666666666666%
Cost per task
0.246858 USD / Task

GPT-6 Sol (Low)

Model reported by the benchmark

As reportedOrganization: OpenAI

openai-gpt-6-sol · CoT

Release time reported by the benchmark:

Task score
72.16666666666666%
Cost per task
0.053108 USD / Task

GPT-5.4 Mini (Low)

Model reported by the benchmark

As reportedOrganization: OpenAI

gpt-5-4-mini-reasoning · CoT

Release time reported by the benchmark:

Task score
13%
Cost per task
0.04 USD / Task

Gemini 2.5 Pro (Thinking 32K)

Model reported by the benchmark

As reportedOrganization: Google

gemini-2-5-pro-2025-06-17-thinking · CoT

Release time reported by the benchmark:

Task score
37%
Cost per task
0.5123 USD / Task

Gemini 3 Flash Preview (Minimal)

Model reported by the benchmark

As reportedOrganization: Google

gemini-3-flash-preview-thinking · CoT

Release time reported by the benchmark:

Task score
21.5%
Cost per task
0.012 USD / Task