| OpenAI | gpt-oss-120b (high (no tools)) | 80.1% | Source for gpt-oss-120b (high (no tools)) on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 15001 |
| Google (DeepMind) | Gemini 2.0 Flash | 65.2% | Source for Gemini 2.0 Flash on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 30001 |
| Google (DeepMind) | Gemini 2.5 Pro | 86.4% | Source for Gemini 2.5 Pro on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 30002 |
| Google (DeepMind) | Gemini 2.5 Flash | 82.8% | Source for Gemini 2.5 Flash on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 30003 |
| Anthropic | Claude Opus 4 (standard (no extended thinking)) | 74.9% | Source for Claude Opus 4 (standard (no extended thinking)) on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 20002 |
| Anthropic | Claude Sonnet 4 (standard (no extended thinking)) | 70.0% | Source for Claude Sonnet 4 (standard (no extended thinking)) on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 20003 |
| OpenAI | GPT-4.5 Preview | 69.5% | Source for GPT-4.5 Preview on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 10001 |
| OpenAI | GPT-4.1 | 66.3% | Source for GPT-4.1 on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 10002 |
| Anthropic | Claude 3.7 Sonnet (64K extended thinking) | 78.2% | Source for Claude 3.7 Sonnet (64K extended thinking) on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 20001 |
| Anthropic | Claude 3.7 Sonnet (No extended thinking) | 68.0% | Source for Claude 3.7 Sonnet (No extended thinking) on Graduate-Level Google-Proof Q&A Diamond (opens in a new tab) | 20001 |