# GPT-6.1 SolExtra high > Source: Benchize (https://benchize.com) — https://benchize.com/models/gpt-6-1-sol-xhigh. When citing or reusing this content, credit "Benchize" and link to https://benchize.com/models/gpt-6-1-sol-xhigh. OpenAI Canonical URL: https://benchize.com/models/gpt-6-1-sol-xhigh Last updated: Thu, 22 Oct 2026 09:10:07 GMT Reproduction and quotation must name Benchize, link to the canonical HTML URL, and retain individual source citations. OpenAI ## Benchmarks | Benchmark | Score | ± | Rank | Cost | Source | | | --- | --- | --- | --- | --- | --- | --- | | [ARC-AGI-1](https://benchize.com/benchmarks/arc-prize%3Av1_Semi_Private.md) | 98.5% | — | 1 / 245 | 0.07usd per task | [arc prize · v1](https://arcprize.org/media/data/leaderboard/v1.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.985 \| score_fraction \| v1_Semi_Private \| Higher is better \| \| `cost_per_task` \| 0.07374294 \| usd_per_task \| v1_Semi_Private \| Lower is better \| ### Configuration evaluationSplit v1_Semi_Private harness Not reported modelGroup openai-gpt-6-1-sol modelType CoT Reasoning effort xhigh sourceModelVersion openai-gpt-6-1-sol-xhigh thinkingEnabled true ### Source [Original source](https://arcprize.org/media/data/leaderboard/v1.json) Source arc prize Original model label GPT-6.1 Sol (XHigh) Source version v1 Observed 2026-10-22T05:20:04.066Z Evidence SHA-256 `2bf68d22dafba37047d07ad833ebc0e8199c9aa2f9eeaed50c75c1b704462836` Source locator `/evaluations/254` | | | | | | | | [FrontierCode 1.1 main](https://benchize.com/benchmarks/frontiercode%3Av1_1%3Amain.md) | 49.29% | — | 20 / 125 | $0.56 | [frontiercode](https://cognition.com/data/frontiercode-leaderboard/data.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.4929 \| score_fraction \| blocking_criteria_adjusted \| Higher is better \| \| `correct` \| 0.5465 \| score_fraction \| raw_rubric \| Higher is better \| \| `cost` \| 0.5599 \| USD \| per_rollout \| Lower is better \| ### Configuration harness codex Reasoning effort xhigh sourceVersion v1_1 subset main ### Reported statistics flaggedRate 0.006 sampleSize 100 ### Source [Original source](https://cognition.com/data/frontiercode-leaderboard/data.json) Source frontiercode Original model label GPT-6.1 Sol Observed 2026-10-22T05:40:03.220Z Evidence SHA-256 `ff0040778b7bdf69c705ad7474f771fb5e53cfaf5cf8573b3a4614153543d75f` Source locator `/v1_1/data/GPT-6.1%20Sol/xhigh/main` | | | | | | | | [FrontierCode 1.1 extended](https://benchize.com/benchmarks/frontiercode%3Av1_1%3Aextended.md) | 60.37% | — | 27 / 125 | $0.49 | [frontiercode](https://cognition.com/data/frontiercode-leaderboard/data.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.6037 \| score_fraction \| blocking_criteria_adjusted \| Higher is better \| \| `correct` \| 0.6643 \| score_fraction \| raw_rubric \| Higher is better \| \| `cost` \| 0.4862 \| USD \| per_rollout \| Lower is better \| ### Configuration harness codex Reasoning effort xhigh sourceVersion v1_1 subset extended ### Reported statistics flaggedRate 0.004 sampleSize 150 ### Source [Original source](https://cognition.com/data/frontiercode-leaderboard/data.json) Source frontiercode Original model label GPT-6.1 Sol Observed 2026-10-22T05:40:03.220Z Evidence SHA-256 `ff0040778b7bdf69c705ad7474f771fb5e53cfaf5cf8573b3a4614153543d75f` Source locator `/v1_1/data/GPT-6.1%20Sol/xhigh/extended` | | | | | | | | [ARC-AGI-3](https://benchize.com/benchmarks/arc-prize%3Av3_Semi_Private.md) | 39.93% | — | 7 / 65 | 9,104.43usd | [arc prize · v3](https://arcprize.org/media/data/leaderboard/v3.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.3992932040733721 \| score_fraction \| v3_Semi_Private \| Higher is better \| \| `total_cost` \| 9104.425822 \| usd \| v3_Semi_Private \| Lower is better \| ### Configuration evaluationSplit v3_Semi_Private harness standard modelGroup openai-gpt-6-1-sol modelType CoT Reasoning effort xhigh sourceModelVersion openai-gpt-6-1-sol-xhigh thinkingEnabled true ### Source [Original source](https://arcprize.org/media/data/leaderboard/v3.json) Source arc prize Original model label GPT-6.1 Sol (XHigh) Source version v3 Observed 2026-10-22T05:20:04.578Z Evidence SHA-256 `3ce335487296bb2dcf4ba9546c5a2a02b1907db5b08887cd9ff4429fed824916` Source locator `/evaluations/70` | | | | | | | | [WeirdML v3](https://benchize.com/benchmarks/weirdml%3Av3.md) | 0.38source score | Range 0.36–0.4 | 2 / 25 | — | [weirdml · b0120fe](https://htihle.github.io/assets/data/weirdml_v3.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.38253641363636365 \| source_score \| reported \| Higher is better \| \| `mean_final_best` \| 0.5060326727272727 \| source_score \| reported \| Higher is better \| ### Configuration budget {"kind":"equivalent_tokens","limit":50000000,"start":500000} harness codex_cli Reasoning effort xhigh sourceConfiguration gpt-6.1-sol-xhigh-openrouter thinkingEnabled true ### Reported statistics Uncertainty Reported interval: 0.36–0.4 interval [0.3613621693662608,0.40296537231267987] intervalMethod {"assumptions":"Independent fresh runs; approximately normal scores; shared variance prior. Pool fitted within analysis mode, including incomplete models; pool estimation uncertainty is not propagated.","confidence":0.95,"draws":10000,"fixed_tasks":true,"method":"partially_pooled_variance","pool":{"degrees_of_freedom":1533,"fallback":false,"prior_df":4,"variance":0.0026383113392869583},"seed":20260915,"unit":"run"} runCount 69 taskCount 11 ### Source [Original source](https://htihle.github.io/assets/data/weirdml_v3.json) Source weirdml Original model label GPT-6.1 Sol (xhigh) Source version b0120fe Observed 2026-10-22T04:50:05.075Z Evidence SHA-256 `82c3a8de423b23ca0af9761429299a2f21edb0b819e947fdc863f8b5ea4a49b8` Source locator `/rows/1` | | | | | | | | [ARC-AGI-2](https://benchize.com/benchmarks/arc-prize%3Av2_Semi_Private.md) | 91.67% | — | 9 / 243 | 0.18usd per task | [arc prize · v2](https://arcprize.org/media/data/leaderboard/v2.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.9166666666666666 \| score_fraction \| v2_Semi_Private \| Higher is better \| \| `cost_per_task` \| 0.17808970000000007 \| usd_per_task \| v2_Semi_Private \| Lower is better \| ### Configuration evaluationSplit v2_Semi_Private harness Not reported modelGroup openai-gpt-6-1-sol modelType CoT Reasoning effort xhigh sourceModelVersion openai-gpt-6-1-sol-xhigh thinkingEnabled true ### Source [Original source](https://arcprize.org/media/data/leaderboard/v2.json) Source arc prize Original model label GPT-6.1 Sol (XHigh) Source version v2 Observed 2026-10-22T05:20:04.306Z Evidence SHA-256 `4351eb696e78113b0459e9bb5f0258318b905efef34f473dcea51ce641b0d94d` Source locator `/evaluations/256` | | | | | | | | [TapTap Maker heldout](https://benchize.com/benchmarks/taptap-maker%3Aheldout.md) | 75.57% | Range 75.57–75.57% | 4 / 30 | — | [taptap maker](https://maker.taptap.cn/leaderboard/data/editions/2026-10-18-v6-voxel.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `l2_pass_rate` \| 0.7557 \| score_fraction \| reported \| Higher is better \| ### Configuration datasetVersion 0.2.3 edition 2026-10-18-v6-voxel harness codex Reasoning effort xhigh reasoningMode Not reported ### Reported statistics Uncertainty Reported interval: 75.57–75.57% interval [0.7557,0.7557] intervalMethod bootstrap-case rank 4 rankInterval [2,4] ### Source [Original source](https://maker.taptap.cn/leaderboard/data/editions/2026-10-18-v6-voxel.json) Source taptap maker Original model label gpt-6.1-sol Observed 2026-10-22T06:30:04.044Z Evidence SHA-256 `ad2d7f1adeae0548a4edc0b5e75d11449b443449ff76533d04bc1fb1b6d7035e` Source locator `/heldout/3` | | | | | | | | [TapTap Maker public](https://benchize.com/benchmarks/taptap-maker%3Apublic.md) | 85.34% | Range 85.34–85.34% | 4 / 30 | $0.67 | [taptap maker](https://maker.taptap.cn/leaderboard/data/editions/2026-10-18-v6-voxel.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `l2_pass_rate` \| 0.8534 \| score_fraction \| reported \| Higher is better \| \| `cost_per_case` \| 0.6713 \| USD \| per_case \| Lower is better \| ### Configuration datasetVersion 0.2.3 edition 2026-10-18-v6-voxel harness codex Reasoning effort xhigh reasoningMode model-managed ### Reported statistics Uncertainty Reported interval: 85.34–85.34% interval [0.8534,0.8534] intervalMethod bootstrap-case rank 4 rankInterval [2,4] ### Source [Original source](https://maker.taptap.cn/leaderboard/data/editions/2026-10-18-v6-voxel.json) Source taptap maker Original model label gpt-6.1-sol Observed 2026-10-22T06:30:04.044Z Evidence SHA-256 `ad2d7f1adeae0548a4edc0b5e75d11449b443449ff76533d04bc1fb1b6d7035e` Source locator `/public/3` | | | | | | | | [ToneBench Scriptwriting](https://benchize.com/benchmarks/tonebench%3Ascripts.md) | 2,189.3 | Range 2,145.5–2,232.6 | 19 / 126 | — | [tonebench](https://benchmark.towardsai.com/data/leaderboard.json) | | | ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `elo` \| 2189.3 \| rating \| reported \| Higher is better \| \| `overall` \| 82.39 \| percent \| reported \| Higher is better \| \| `anti_slop_numbers` \| 79.16 \| source_score \| rubric \| Higher is better \| \| `continuity_emotion` \| 79.23 \| source_score \| rubric \| Higher is better \| \| `cue_quality` \| 82.1 \| source_score \| rubric \| Higher is better \| \| `hook_strength` \| 83.22 \| source_score \| rubric \| Higher is better \| \| `length_adherence` \| 97.98 \| source_score \| rubric \| Higher is better \| \| `slop` \| 87.99 \| source_score \| rubric \| Higher is better \| \| `slop_score` \| 96.83 \| source_score \| rubric \| Higher is better \| \| `substance_accuracy` \| 87.29 \| source_score \| rubric \| Higher is better \| \| `tone_voice` \| 77.7 \| source_score \| rubric \| Higher is better \| \| `writing_quality` \| 78.06 \| source_score \| rubric \| Higher is better \| \| `youtube_best_practices` \| 78.73 \| source_score \| rubric \| Higher is better \| ### Configuration provider codex Reasoning effort xhigh scoreScope 10_task_current sourceConfiguration gpt-6-1-sol-xhigh thinkingEnabled true ### Reported statistics Uncertainty Reported interval: 2,145.5–2,232.6 interval [2145.5,2232.6] rank 19 runCount 5 ### Source [Original source](https://benchmark.towardsai.com/data/leaderboard.json) Source tonebench Original model label GPT-6.1 Sol (xhigh) Evaluated 2026-10-11 Observed 2026-10-22T04:40:14.102Z Evidence SHA-256 `4264338337f418d3ded7ace250cad64fe12cacbd4b79a312bfaf0ae9268a01c3` Source locator `/rows/18` | | | | | | | --- Cite as: GPT-6.1 SolExtra high — Benchize, https://benchize.com/models/gpt-6-1-sol-xhigh (retrieved 2026-10-22)