{ "run_at": "2026-07-08T13:55:50.663868-05:00", "benchmark": "GPQA Diamond balanced-18 mini cut", "dataset_source": "idavidrein/gpqa dataset.zip, gpqa_diamond.csv; password from public README; 18 questions sampled with seed 20260708, 6 per high-level domain", "prompting": "zero-shot chain-of-thought style; final line required as ANSWER: LETTER; no tools/web/search; max output 3072 tokens; API timeout 180s", "pricing_assumptions_usd_per_1m_tokens": { "GPT-5.5": { "input": 5.0, "output": 30.0 }, "Grok 4.5": { "input": 2.0, "output": 6.0 }, "Grok 4.3": { "input": 1.25, "output": 2.5 } }, "summary": { "GPT-5.5": { "correct": 15, "total": 18, "accuracy_percent": 83.33333333333333, "format_failures": 3, "api_errors": 0, "median_latency_s": 16.912849541500005, "avg_latency_s": 25.43159813189679, "usage": { "prompt_tokens": 5038, "completion_tokens": 24774, "total_tokens": 29812, "reasoning_tokens": 22128 }, "estimated_cost_usd": 0.76841 }, "Grok 4.5": { "correct": 17, "total": 18, "accuracy_percent": 94.44444444444444, "format_failures": 1, "api_errors": 1, "median_latency_s": 31.91260108301492, "avg_latency_s": 48.87194094677911, "usage": { "prompt_tokens": 8041, "completion_tokens": 5131, "total_tokens": 62283, "reasoning_tokens": 49111 }, "estimated_cost_usd": 0.341534, "xai_reported_cost_usd_from_ticks": 0.33731 }, "Grok 4.3": { "correct": 17, "total": 18, "accuracy_percent": 94.44444444444444, "format_failures": 0, "api_errors": 0, "median_latency_s": 16.273724520986434, "avg_latency_s": 19.682619396002135, "usage": { "prompt_tokens": 7946, "completion_tokens": 4623, "total_tokens": 33490, "reasoning_tokens": 20921 }, "estimated_cost_usd": 0.0737925, "xai_reported_cost_usd_from_ticks": 0.0711045 } }, "results": [ { "task_id": "gpqa_01", "record_id": "recw4rROcnHKNZhtK", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 22.687958541, "finish_reason": "stop", "usage": { "prompt_tokens": 229, "completion_tokens": 1113, "total_tokens": 1342, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 1024, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_01", "record_id": "recw4rROcnHKNZhtK", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 35.636579334000004, "finish_reason": "stop", "usage": { "prompt_tokens": 411, "completion_tokens": 252, "total_tokens": 3402, "prompt_tokens_details": { "text_tokens": 411, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 2739, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 185760000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_02", "record_id": "recZdZxsN0AxDx0pB", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 11.13774054200001, "finish_reason": "stop", "usage": { "prompt_tokens": 406, "completion_tokens": 640, "total_tokens": 1046, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 512, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_02", "record_id": "recZdZxsN0AxDx0pB", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 103.464231, "finish_reason": "stop", "usage": { "prompt_tokens": 590, "completion_tokens": 236, "total_tokens": 2263, "prompt_tokens_details": { "text_tokens": 590, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1437, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 110260000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_03", "record_id": "reckEnrOPFT9Ru7tW", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 31.932689957999997, "finish_reason": "stop", "usage": { "prompt_tokens": 315, "completion_tokens": 1718, "total_tokens": 2033, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 1523, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_03", "record_id": "reckEnrOPFT9Ru7tW", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 55.07069804200003, "finish_reason": "stop", "usage": { "prompt_tokens": 488, "completion_tokens": 307, "total_tokens": 5270, "prompt_tokens_details": { "text_tokens": 488, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 4475, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 294760000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_04", "record_id": "recakFKZioXUuldcd", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "C", "parsed_answer": null, "correct": false, "elapsed_s": 54.73426083299995, "finish_reason": "length", "usage": { "prompt_tokens": 221, "completion_tokens": 3072, "total_tokens": 3293, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 3072, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_04", "record_id": "recakFKZioXUuldcd", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 27.194657415999984, "finish_reason": "stop", "usage": { "prompt_tokens": 409, "completion_tokens": 357, "total_tokens": 3158, "prompt_tokens_details": { "text_tokens": 409, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 2392, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 171200000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_05", "record_id": "recWXwn9v4IG9ZrM6", "domain": "Physics", "subdomain": "Condensed Matter Physics", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "A", "parsed_answer": "A", "correct": true, "elapsed_s": 4.753772165999976, "finish_reason": "stop", "usage": { "prompt_tokens": 311, "completion_tokens": 175, "total_tokens": 486, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 88, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_05", "record_id": "recWXwn9v4IG9ZrM6", "domain": "Physics", "subdomain": "Condensed Matter Physics", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "A", "parsed_answer": "A", "correct": true, "elapsed_s": 7.022811708000006, "finish_reason": "stop", "usage": { "prompt_tokens": 515, "completion_tokens": 211, "total_tokens": 1226, "prompt_tokens_details": { "text_tokens": 515, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 500, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 51040000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_06", "record_id": "rec8nshandHARTkrg", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 39.5138685, "finish_reason": "stop", "usage": { "prompt_tokens": 574, "completion_tokens": 2173, "total_tokens": 2747, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 2048, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_06", "record_id": "rec8nshandHARTkrg", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 48.11143187500005, "finish_reason": "stop", "usage": { "prompt_tokens": 720, "completion_tokens": 276, "total_tokens": 5047, "prompt_tokens_details": { "text_tokens": 720, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 256 }, "completion_tokens_details": { "reasoning_tokens": 4051, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 270180000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_07", "record_id": "recReg13iV2HwJTaA", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 4.07017483300001, "finish_reason": "stop", "usage": { "prompt_tokens": 272, "completion_tokens": 261, "total_tokens": 533, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 86, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_07", "record_id": "recReg13iV2HwJTaA", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 8.13920441700003, "finish_reason": "stop", "usage": { "prompt_tokens": 442, "completion_tokens": 289, "total_tokens": 1267, "prompt_tokens_details": { "text_tokens": 442, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 536, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 56420000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_08", "record_id": "recDDxpS9s8cwkqfq", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 33.093707832999996, "finish_reason": "stop", "usage": { "prompt_tokens": 138, "completion_tokens": 1860, "total_tokens": 1998, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 1743, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_08", "record_id": "recDDxpS9s8cwkqfq", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 26.83185454100004, "finish_reason": "stop", "usage": { "prompt_tokens": 338, "completion_tokens": 143, "total_tokens": 2577, "prompt_tokens_details": { "text_tokens": 338, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 2096, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 139180000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_09", "record_id": "reciuppdQde4FGX1z", "domain": "Physics", "subdomain": "Physics (general)", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 10.850293957999952, "finish_reason": "stop", "usage": { "prompt_tokens": 214, "completion_tokens": 720, "total_tokens": 934, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 361, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_09", "record_id": "reciuppdQde4FGX1z", "domain": "Physics", "subdomain": "Physics (general)", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 32.33942524999998, "finish_reason": "stop", "usage": { "prompt_tokens": 412, "completion_tokens": 489, "total_tokens": 3355, "prompt_tokens_details": { "text_tokens": 412, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 2454, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 182900000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_10", "record_id": "recVvpD8miVjmmyfe", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "B", "parsed_answer": null, "correct": false, "elapsed_s": 61.790283417038154, "finish_reason": "length", "usage": { "prompt_tokens": 146, "completion_tokens": 3072, "total_tokens": 3218, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 3072, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_10", "record_id": "recVvpD8miVjmmyfe", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "B", "parsed_answer": null, "correct": false, "elapsed_s": 180.08992141700583, "finish_reason": null, "usage": null, "api_ok": false, "error": "TimeoutError('The read operation timed out')" }, { "task_id": "gpqa_11", "record_id": "recnGEpF1srQpaqWq", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 27.958181167021394, "finish_reason": "stop", "usage": { "prompt_tokens": 185, "completion_tokens": 1564, "total_tokens": 1749, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 1461, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_11", "record_id": "recnGEpF1srQpaqWq", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 71.54021183395525, "finish_reason": "stop", "usage": { "prompt_tokens": 387, "completion_tokens": 342, "total_tokens": 6952, "prompt_tokens_details": { "text_tokens": 387, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 256 }, "completion_tokens_details": { "reasoning_tokens": 6223, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 397800000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_12", "record_id": "recafnH3RRnMBXEb1", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 5.069617374974769, "finish_reason": "stop", "usage": { "prompt_tokens": 308, "completion_tokens": 233, "total_tokens": 541, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 140, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_12", "record_id": "recafnH3RRnMBXEb1", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 14.567092832992785, "finish_reason": "stop", "usage": { "prompt_tokens": 488, "completion_tokens": 274, "total_tokens": 1654, "prompt_tokens_details": { "text_tokens": 488, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 892, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 77800000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_13", "record_id": "recKv4hFyNpViUXnL", "domain": "Physics", "subdomain": "Astrophysics", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 10.688316292013042, "finish_reason": "stop", "usage": { "prompt_tokens": 285, "completion_tokens": 773, "total_tokens": 1058, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 400, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_13", "record_id": "recKv4hFyNpViUXnL", "domain": "Physics", "subdomain": "Astrophysics", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 36.32548387499992, "finish_reason": "stop", "usage": { "prompt_tokens": 485, "completion_tokens": 377, "total_tokens": 3242, "prompt_tokens_details": { "text_tokens": 485, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 256 }, "completion_tokens_details": { "reasoning_tokens": 2380, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 171280000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_14", "record_id": "recpki12iG9RUGrz9", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 7.720073792035691, "finish_reason": "stop", "usage": { "prompt_tokens": 399, "completion_tokens": 518, "total_tokens": 917, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 202, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_14", "record_id": "recpki12iG9RUGrz9", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 13.121372708003037, "finish_reason": "stop", "usage": { "prompt_tokens": 552, "completion_tokens": 372, "total_tokens": 1891, "prompt_tokens_details": { "text_tokens": 552, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 967, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 89460000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_15", "record_id": "recypVp2NmPlBKVTp", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 5.206000959035009, "finish_reason": "stop", "usage": { "prompt_tokens": 247, "completion_tokens": 215, "total_tokens": 462, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 152, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_15", "record_id": "recypVp2NmPlBKVTp", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 8.4039132919861, "finish_reason": "stop", "usage": { "prompt_tokens": 446, "completion_tokens": 219, "total_tokens": 1243, "prompt_tokens_details": { "text_tokens": 446, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 578, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 54820000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_16", "record_id": "rec2UlKqC6RFHdcro", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 9.260856250009965, "finish_reason": "stop", "usage": { "prompt_tokens": 229, "completion_tokens": 623, "total_tokens": 852, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 307, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_16", "record_id": "rec2UlKqC6RFHdcro", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 20.095381167018786, "finish_reason": "stop", "usage": { "prompt_tokens": 424, "completion_tokens": 369, "total_tokens": 2932, "prompt_tokens_details": { "text_tokens": 424, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 256 }, "completion_tokens_details": { "reasoning_tokens": 2139, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 155120000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_17", "record_id": "rec527dNeEtWJrYNl", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 60.81313854100881, "finish_reason": "stop", "usage": { "prompt_tokens": 187, "completion_tokens": 2972, "total_tokens": 3159, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 2865, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_17", "record_id": "rec527dNeEtWJrYNl", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 31.485776916029863, "finish_reason": "stop", "usage": { "prompt_tokens": 389, "completion_tokens": 178, "total_tokens": 2276, "prompt_tokens_details": { "text_tokens": 389, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1709, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 119080000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_18", "record_id": "rec4r4KWNLrT7g2kR", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "GPT-5.5", "provider": "openai", "model": "gpt-5.5", "correct_letter": "B", "parsed_answer": null, "correct": false, "elapsed_s": 56.48783141700551, "finish_reason": "length", "usage": { "prompt_tokens": 372, "completion_tokens": 3072, "total_tokens": 3444, "prompt_tokens_details": { "cached_tokens": 0, "audio_tokens": 0 }, "completion_tokens_details": { "reasoning_tokens": 3072, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 } }, "api_ok": true, "error": null }, { "task_id": "gpqa_18", "record_id": "rec4r4KWNLrT7g2kR", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.5", "provider": "xai", "model": "grok-4.5", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 160.25488941703225, "finish_reason": "stop", "usage": { "prompt_tokens": 545, "completion_tokens": 440, "total_tokens": 14528, "prompt_tokens_details": { "text_tokens": 545, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 256 }, "completion_tokens_details": { "reasoning_tokens": 13543, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 846040000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_01", "record_id": "recw4rROcnHKNZhtK", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 12.773633875011, "finish_reason": "stop", "usage": { "prompt_tokens": 388, "completion_tokens": 274, "total_tokens": 1307, "prompt_tokens_details": { "text_tokens": 388, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 645, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 26481000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_02", "record_id": "recZdZxsN0AxDx0pB", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 8.121409374987707, "finish_reason": "stop", "usage": { "prompt_tokens": 577, "completion_tokens": 187, "total_tokens": 1231, "prompt_tokens_details": { "text_tokens": 577, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 467, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 22218500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_03", "record_id": "reckEnrOPFT9Ru7tW", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 17.144883750006557, "finish_reason": "stop", "usage": { "prompt_tokens": 463, "completion_tokens": 291, "total_tokens": 1827, "prompt_tokens_details": { "text_tokens": 463, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1073, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 38543500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_04", "record_id": "recakFKZioXUuldcd", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 28.746994834044017, "finish_reason": "stop", "usage": { "prompt_tokens": 388, "completion_tokens": 203, "total_tokens": 2286, "prompt_tokens_details": { "text_tokens": 388, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1695, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 50956000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_05", "record_id": "recWXwn9v4IG9ZrM6", "domain": "Physics", "subdomain": "Condensed Matter Physics", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "A", "parsed_answer": "A", "correct": true, "elapsed_s": 8.67686412500916, "finish_reason": "stop", "usage": { "prompt_tokens": 480, "completion_tokens": 268, "total_tokens": 1123, "prompt_tokens_details": { "text_tokens": 480, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 375, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 20731000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_06", "record_id": "rec8nshandHARTkrg", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 26.46095845894888, "finish_reason": "stop", "usage": { "prompt_tokens": 676, "completion_tokens": 390, "total_tokens": 2343, "prompt_tokens_details": { "text_tokens": 676, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1277, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 48781000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_07", "record_id": "recReg13iV2HwJTaA", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 11.049350166984368, "finish_reason": "stop", "usage": { "prompt_tokens": 421, "completion_tokens": 239, "total_tokens": 1031, "prompt_tokens_details": { "text_tokens": 421, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 371, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 19168500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_08", "record_id": "recDDxpS9s8cwkqfq", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 23.052163875021506, "finish_reason": "stop", "usage": { "prompt_tokens": 320, "completion_tokens": 151, "total_tokens": 1696, "prompt_tokens_details": { "text_tokens": 320, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1225, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 37056000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_09", "record_id": "reciuppdQde4FGX1z", "domain": "Physics", "subdomain": "Physics (general)", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 17.1666470420314, "finish_reason": "stop", "usage": { "prompt_tokens": 393, "completion_tokens": 293, "total_tokens": 1455, "prompt_tokens_details": { "text_tokens": 393, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 769, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 30118500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_10", "record_id": "recVvpD8miVjmmyfe", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "B", "parsed_answer": "C", "correct": false, "elapsed_s": 71.3495130839874, "finish_reason": "stop", "usage": { "prompt_tokens": 328, "completion_tokens": 217, "total_tokens": 5107, "prompt_tokens_details": { "text_tokens": 328, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 4562, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 122231000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_11", "record_id": "recnGEpF1srQpaqWq", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 28.02388658397831, "finish_reason": "stop", "usage": { "prompt_tokens": 357, "completion_tokens": 246, "total_tokens": 2251, "prompt_tokens_details": { "text_tokens": 357, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1648, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 50468500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_12", "record_id": "recafnH3RRnMBXEb1", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 7.405704665987287, "finish_reason": "stop", "usage": { "prompt_tokens": 469, "completion_tokens": 242, "total_tokens": 1087, "prompt_tokens_details": { "text_tokens": 469, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 376, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 19968500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_13", "record_id": "recKv4hFyNpViUXnL", "domain": "Physics", "subdomain": "Astrophysics", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 28.03480537503492, "finish_reason": "stop", "usage": { "prompt_tokens": 467, "completion_tokens": 328, "total_tokens": 3287, "prompt_tokens_details": { "text_tokens": 467, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 2492, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 74993500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_14", "record_id": "recpki12iG9RUGrz9", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "C", "parsed_answer": "C", "correct": true, "elapsed_s": 15.402565291966312, "finish_reason": "stop", "usage": { "prompt_tokens": 503, "completion_tokens": 354, "total_tokens": 1506, "prompt_tokens_details": { "text_tokens": 503, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 649, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 30018500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_15", "record_id": "recypVp2NmPlBKVTp", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 5.735294624988455, "finish_reason": "stop", "usage": { "prompt_tokens": 429, "completion_tokens": 187, "total_tokens": 1001, "prompt_tokens_details": { "text_tokens": 429, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 256 }, "completion_tokens_details": { "reasoning_tokens": 385, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 16974500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_16", "record_id": "rec2UlKqC6RFHdcro", "domain": "Physics", "subdomain": "High-energy particle physics", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 8.136635792034212, "finish_reason": "stop", "usage": { "prompt_tokens": 401, "completion_tokens": 272, "total_tokens": 1311, "prompt_tokens_details": { "text_tokens": 401, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 638, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 26418500 }, "api_ok": true, "error": null }, { "task_id": "gpqa_17", "record_id": "rec527dNeEtWJrYNl", "domain": "Biology", "subdomain": "Molecular Biology", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "D", "parsed_answer": "D", "correct": true, "elapsed_s": 13.924542458029464, "finish_reason": "stop", "usage": { "prompt_tokens": 368, "completion_tokens": 152, "total_tokens": 1554, "prompt_tokens_details": { "text_tokens": 368, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 128 }, "completion_tokens_details": { "reasoning_tokens": 1034, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 32906000 }, "api_ok": true, "error": null }, { "task_id": "gpqa_18", "record_id": "rec4r4KWNLrT7g2kR", "domain": "Chemistry", "subdomain": "Organic Chemistry", "model_label": "Grok 4.3", "provider": "xai", "model": "grok-4.3", "correct_letter": "B", "parsed_answer": "B", "correct": true, "elapsed_s": 23.081295749987476, "finish_reason": "stop", "usage": { "prompt_tokens": 518, "completion_tokens": 329, "total_tokens": 2087, "prompt_tokens_details": { "text_tokens": 518, "audio_tokens": 0, "image_tokens": 0, "cached_tokens": 256 }, "completion_tokens_details": { "reasoning_tokens": 1240, "audio_tokens": 0, "accepted_prediction_tokens": 0, "rejected_prediction_tokens": 0 }, "num_sources_used": 0, "cost_in_usd_ticks": 43012000 }, "api_ok": true, "error": null } ] }