Who ranks #1 on the ARC-AGI-3 leaderboard?
As of August 20, 2026, Claude Opus 5 by Anthropic ranks #1 on ARC-AGI-3 at 30.2%. API pricing is $5.00/M input and $25.00/M output.
As of August 20, 2026, Claude Opus 5 is #1 for ARC-AGI-3 at 30.2%. Ranked by the ARC-AGI-3 score 10 models in this index have a published ARC-AGI-3 score. ARC-AGI-3 leaderboard with live API prices. ARC-AGI-3 — third-generation abstract reasoning corpus.
Next step
Auth, billing, and the API layer are already decided. Fork 8 finished AI apps, or have us build the first version with you.
The index
282 models across 33 providers. Search or jump to a lab — every model page stays linked here.







As of August 20, 2026, Claude Opus 5 by Anthropic is #1 for ARC-AGI-3 at 30.2%. Ranked by the ARC-AGI-3 score This board also tracks ARC-AGI-3. Next on the same board: GPT-5.6 Sol and Grok 4.6. This arc-agi-3 leaderboard ranks models by ARC-AGI-3. Scores come from public evals. Prices are the live API rates in the table above.
Sources: 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-3 | Input /M | Output /M |
|---|---|---|---|---|
| 1 | Claude Opus 5 | 30.2% | $5.00 | $25.00 |
| 2 | GPT-5.6 Sol | 7.8% | $5.00 | $30.00 |
| 3 | Grok 4.6 | 2.1% | $2.00 | $6.00 |
| 4 | Claude Opus 4.8 | 1.5% | $5.00 | $25.00 |
| 5 | GPT-5.6 Terra | 0.8% | $2.00 | $12.00 |
| 6 | GPT-5.5 | 0.4% | $5.00 | $30.00 |
| 7 | Gemini 3.1 Pro | 0.4% | $2.50 | $15.00 |
| 8 | Grok 4.5 | 0.3% | $2.00 | $6.00 |
Rank one eval at a time. All LLM benchmarks.
As of August 20, 2026, Claude Opus 5 by Anthropic ranks #1 on ARC-AGI-3 at 30.2%. API pricing is $5.00/M input and $25.00/M output.
The current ARC-AGI-3 ranking as of August 20, 2026 is 1. Claude Opus 5 at 30.2%; 2. GPT-5.6 Sol at 7.8%; 3. Grok 4.6 at 2.1%.
GPT-5.6 Luna is the cheapest scored model on this arc-agi-3 leaderboard at $0.20/M input and $1.20/M output ($1.40 blended). Claude Opus 5 still leads ARC-AGI-3 at 30.2%.
Not automatically. Claude Opus 5 leads ARC-AGI-3, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh ARC-AGI-3 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-3 — third-generation abstract reasoning corpus. This page ranks models that have published a ARC-AGI-3 score, with live API token prices on the same row.
This page is the ARC-AGI-3 leaderboard. Models are sorted by ARC-AGI-3, 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.
Official eval pages own the methodology. This page keeps the published ARC-AGI-3 score next to live API $/M so you can pick a production SKU, not only a trophy number.