Who ranks #1 on the ARC-AGI 2 leaderboard?
As of August 20, 2026, GPT-5.6 Sol by OpenAI ranks #1 on ARC-AGI 2 at 92.5%. API pricing is $5.00/M input and $30.00/M output.
As of August 20, 2026, GPT-5.6 Sol is #1 for ARC-AGI 2 at 92.5%. Ranked by ARC-AGI: novel visual puzzles, not memorized exams. 69 models in this index have a published ARC-AGI 2 score. Methodology: ARC-AGI / ARC Prize (https://arcprize.org/). ARC-AGI 2 leaderboard with live API prices. ARC-AGI 2 — second generation abstract reasoning tasks testing general intelligence. Official methodology: ARC-AGI / ARC Prize (https://arcprize.org/).
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As of August 20, 2026, GPT-5.6 Sol by OpenAI is #1 for ARC-AGI 2 at 92.5%. Ranked by ARC-AGI: novel visual puzzles, not memorized exams. This board also tracks ARC-AGI 2. Next on the same board: Claude Opus 5 and Claude Fable 5. This arc-agi 2 leaderboard ranks models by ARC-AGI 2. Scores come from public evals. Prices are the live API rates in the table above.
Sources: ARC-AGI / ARC Prize (https://arcprize.org/); OpenAI API pricing (https://developers.openai.com/api/docs/pricing); Anthropic Claude API pricing (https://platform.claude.com/docs/en/about-claude/pricing); Gemini API pricing (https://ai.google.dev/gemini-api/docs/pricing)
| Rank | Model | ARC-AGI 2 | Input /M | Output /M |
|---|---|---|---|---|
| 1 | GPT-5.6 Sol | 92.5% | $5.00 | $30.00 |
| 2 | Claude Opus 5 | 90.4% | $5.00 | $25.00 |
| 3 | Claude Fable 5 | 89.2% | $10.00 | $50.00 |
| 4 | GPT-5.5 | 85% | $5.00 | $30.00 |
| 5 | GPT-5.5 Pro | 84.6% | $60.00 | $480.00 |
| 6 | GPT-5.6 Terra | 83.9% | $2.00 | $12.00 |
| 7 | Gemini 3.1 Pro | 77.1% | $2.50 | $15.00 |
| 8 | Claude Opus 4.7 | 75.8% | $5.00 | $25.00 |
Rank one eval at a time. All LLM benchmarks.
As of August 20, 2026, GPT-5.6 Sol by OpenAI ranks #1 on ARC-AGI 2 at 92.5%. API pricing is $5.00/M input and $30.00/M output.
The current ARC-AGI 2 ranking as of August 20, 2026 is 1. GPT-5.6 Sol at 92.5%; 2. Claude Opus 5 at 90.4%; 3. Claude Fable 5 at 89.2%.
Llama 4 Scout is the cheapest scored model on this arc-agi 2 leaderboard at $0.08/M input and $0.30/M output ($0.38 blended). GPT-5.6 Sol still leads ARC-AGI 2 at 92.5%.
Not automatically. GPT-5.6 Sol leads ARC-AGI 2, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh ARC-AGI 2 against input/output price, context window, and related evals.
Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled August 20, 2026. Treat it as a current index, not a one-off blog post.
ARC-AGI 2 — second generation abstract reasoning tasks testing general intelligence. This page ranks models that have published a ARC-AGI 2 score, with live API token prices on the same row. Official methodology: ARC-AGI / ARC Prize (https://arcprize.org/).
This page is the ARC-AGI 2 leaderboard. Models are sorted by ARC-AGI 2, with input and output token prices on the same row so you can weigh score against cost. Official boards often omit price; that comparison is the point of this index.
The official ARC-AGI / ARC Prize page owns the methodology. This page keeps the published ARC-AGI 2 score next to live API $/M so you can pick a production SKU, not only a trophy number. Source: https://arcprize.org/