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Best LLMs for coding in Cursor

CursorBench

Tests whether an agent can complete ambiguous, multi-file coding tasks from real Cursor sessions, helping you choose a model for client development work with less step-by-step direction. Scores, effort levels and task costs are specific to Cursor's agent setup.

Updated: Nov 9, 2026Data as of: Nov 9, 2026

Widely usedNot saturated

Official benchmark

CursorBench results. Each row identifies its benchmark version and evaluation track. Scores from different versions are not directly comparable. Best effort from the latest stored report date per model and version.
Model / creator	Version	Reported score
Claude Fable 5.2Anthropic · Proprietary	4.0 / Cursor agent	60%
Claude Opus 5.5Anthropic · Proprietary	4.0 / Cursor agent	57.8%
Claude Sonnet 5.5Anthropic · Proprietary	4.0 / Cursor agent	55.5%
Gemini 4 ArgonGoogle · Proprietary	4.0 / Cursor agent	52.9%
Claude Fable 5.1Anthropic · Proprietary	4.0 / Cursor agent	51.8%
Claude Haiku 5.5Anthropic · Proprietary	4.0 / Cursor agent	48.4%
DeepSeek V4.1 Flash 1017DeepSeek · Open source / open weights	4.0 / Cursor agent	47.7%
Claude Opus 5Anthropic · Proprietary	4.0 / Cursor agent	46.6%
Grok 4.7xAI · Proprietary	4.0 / Cursor agent	46.3%
GLM-5.3Z.ai · Open source / open weights	4.0 / Cursor agent	42.6%
GPT-5.6 SolOpenAI · Proprietary	4.0 / Cursor agent	41.7%
Muse Spark 1.3Meta · Proprietary	4.0 / Cursor agent	41.6%
GPT-5.6 TerraOpenAI · Proprietary	4.0 / Cursor agent	41.3%
Gemini 3.8 FlashGoogle · Proprietary	4.0 / Cursor agent	39.6%
GLM-5.3-FlashZ.ai · Open source / open weights	4.0 / Cursor agent	36.8%
GPT-5.6 LunaOpenAI · Proprietary	4.0 / Cursor agent	35.9%
Claude Sonnet 5Anthropic · Proprietary	4.0 / Cursor agent	34.1%

View all 75 published reports

Claude Fable 5.260%

4.0 / Cursor agent

cost usd per task: 32.79 · effort: max · harness: Cursor production agent · output tokens per task: 352794 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 218 · Tools enabled

Claude Opus 5.557.8%

4.0 / Cursor agent

cost usd per task: 13.43 · effort: max · harness: Cursor production agent · output tokens per task: 218363 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 185 · Tools enabled

Claude Fable 5.256.9%

4.0 / Cursor agent

cost usd per task: 9.7 · effort: high · harness: Cursor production agent · output tokens per task: 99259 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 69 · Tools enabled

Claude Fable 5.256.3%

4.0 / Cursor agent

cost usd per task: 15.48 · effort: xhigh · harness: Cursor production agent · output tokens per task: 161251 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 108 · Tools enabled

Claude Opus 5.556%

4.0 / Cursor agent

cost usd per task: 3.97 · effort: high · harness: Cursor production agent · output tokens per task: 53078 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 68 · Tools enabled

Claude Opus 5.556%

4.0 / Cursor agent

cost usd per task: 6.98 · effort: xhigh · harness: Cursor production agent · output tokens per task: 101083 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 109 · Tools enabled

Claude Sonnet 5.555.5%

4.0 / Cursor agent

cost usd per task: 7.05 · effort: max · harness: Cursor production agent · output tokens per task: 271920 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 170 · Tools enabled

Claude Fable 5.254.8%

4.0 / Cursor agent

cost usd per task: 4.66 · effort: medium · harness: Cursor production agent · output tokens per task: 44103 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 35 · Tools enabled

Claude Fable 5.253.2%

4.0 / Cursor agent

cost usd per task: 3.94 · effort: low · harness: Cursor production agent · output tokens per task: 36616 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 30 · Tools enabled

Claude Sonnet 5.553.1%

4.0 / Cursor agent

cost usd per task: 2.81 · effort: xhigh · harness: Cursor production agent · output tokens per task: 100158 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 78 · Tools enabled

Gemini 4 Argon52.9%

4.0 / Cursor agent

cost usd per task: 4.57 · effort: high · harness: Cursor production agent · output tokens per task: 109500 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 118 · Tools enabled

Gemini 4 Argon52.8%

4.0 / Cursor agent

cost usd per task: 4.39 · effort: medium · harness: Cursor production agent · output tokens per task: 103600 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 115 · Tools enabled

Claude Opus 5.552.5%

4.0 / Cursor agent

cost usd per task: 2.91 · effort: medium · harness: Cursor production agent · output tokens per task: 37954 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 54 · Tools enabled

Claude Fable 5.151.8%

4.0 / Cursor agent

cost usd per task: 17.28 · effort: max · harness: Cursor production agent · output tokens per task: 117236 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 128 · Tools enabled

Claude Fable 5.151.6%

4.0 / Cursor agent

cost usd per task: 13.01 · effort: xhigh · harness: Cursor production agent · output tokens per task: 87294 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 101 · Tools enabled

Gemini 4 Argon50.6%

4.0 / Cursor agent

cost usd per task: 4.09 · effort: low · harness: Cursor production agent · output tokens per task: 94200 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 110 · Tools enabled

Claude Fable 5.149.2%

4.0 / Cursor agent

cost usd per task: 9.08 · effort: high · harness: Cursor production agent · output tokens per task: 58438 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 77 · Tools enabled

Claude Haiku 5.548.4%

4.0 / Cursor agent

cost usd per task: 1.12 · effort: max · harness: Cursor production agent · output tokens per task: 325934 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 163 · Tools enabled

Claude Sonnet 5.547.8%

4.0 / Cursor agent

cost usd per task: 1.2 · effort: high · harness: Cursor production agent · output tokens per task: 37391 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 41 · Tools enabled

DeepSeek V4.1 Flash 101747.7%

4.0 / Cursor agent

cost usd per task: 0.98 · effort: max · harness: Cursor production agent · output tokens per task: 537047 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 187 · Tools enabled

Claude Fable 5.146.8%

4.0 / Cursor agent

cost usd per task: 7.05 · effort: medium · harness: Cursor production agent · output tokens per task: 45411 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 63 · Tools enabled

Claude Opus 546.6%

4.0 / Cursor agent

cost usd per task: 11.95 · effort: max · harness: Cursor production agent · output tokens per task: 85384 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 106 · Tools enabled

DeepSeek V4.1 Flash 101746.3%

4.0 / Cursor agent

cost usd per task: 0.8 · effort: medium · harness: Cursor production agent · output tokens per task: 398255 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 189 · Tools enabled

4.0 / Cursor agent

cost usd per task: 6.01 · effort: xhigh · harness: Cursor production agent · output tokens per task: 70141 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 88 · Tools enabled

Claude Opus 546.1%

4.0 / Cursor agent

cost usd per task: 11.43 · effort: xhigh · harness: Cursor production agent · output tokens per task: 80094 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 103 · Tools enabled

DeepSeek V4.1 Flash 101745.6%

4.0 / Cursor agent

cost usd per task: 0.77 · effort: high · harness: Cursor production agent · output tokens per task: 385196 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 186 · Tools enabled

Claude Fable 5.145.1%

4.0 / Cursor agent

cost usd per task: 5.44 · effort: low · harness: Cursor production agent · output tokens per task: 34795 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 51 · Tools enabled

DeepSeek V4.1 Flash 101744.9%

4.0 / Cursor agent

cost usd per task: 0.6 · effort: low · harness: Cursor production agent · output tokens per task: 290651 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 161 · Tools enabled

Claude Opus 544.7%

4.0 / Cursor agent

cost usd per task: 9 · effort: high · harness: Cursor production agent · output tokens per task: 61405 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 86 · Tools enabled

Claude Haiku 5.544.3%

4.0 / Cursor agent

cost usd per task: 0.56 · effort: xhigh · harness: Cursor production agent · output tokens per task: 143813 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 93 · Tools enabled

4.0 / Cursor agent

cost usd per task: 4.69 · effort: high · harness: Cursor production agent · output tokens per task: 56382 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 71 · Tools enabled

Claude Opus 5.543.7%

4.0 / Cursor agent

cost usd per task: 1.17 · effort: low · harness: Cursor production agent · output tokens per task: 15811 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 28 · Tools enabled

Claude Opus 543.3%

4.0 / Cursor agent

cost usd per task: 6.94 · effort: medium · harness: Cursor production agent · output tokens per task: 45272 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 72 · Tools enabled

4.0 / Cursor agent

cost usd per task: 5.05 · effort: max · harness: Cursor production agent · output tokens per task: 96387 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 166 · Tools enabled

Claude Haiku 5.542.3%

4.0 / Cursor agent

cost usd per task: 0.32 · effort: high · harness: Cursor production agent · output tokens per task: 77057 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 59 · Tools enabled

GPT-5.6 Sol41.7%

4.0 / Cursor agent

cost usd per task: 8.23 · effort: max · harness: Cursor production agent · output tokens per task: 42944 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 99 · Tools enabled

Muse Spark 1.341.6%

4.0 / Cursor agent

cost usd per task: 2.64 · effort: max · harness: Cursor production agent · output tokens per task: 52005 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 98 · Tools enabled

4.0 / Cursor agent

cost usd per task: 3.49 · effort: medium · harness: Cursor production agent · output tokens per task: 36683 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 60 · Tools enabled

GPT-5.6 Terra41.3%

4.0 / Cursor agent

cost usd per task: 5.14 · effort: max · harness: Cursor production agent · output tokens per task: 60814 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 107 · Tools enabled

Claude Opus 540.7%

4.0 / Cursor agent

cost usd per task: 4.87 · effort: low · harness: Cursor production agent · output tokens per task: 31995 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 57 · Tools enabled

Gemini 3.8 Flash39.6%

4.0 / Cursor agent

cost usd per task: 4.7 · effort: high · harness: Cursor production agent · output tokens per task: 162565 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 324 · Tools enabled

Claude Sonnet 5.539.2%

4.0 / Cursor agent

cost usd per task: 0.52 · effort: medium · harness: Cursor production agent · output tokens per task: 16036 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 22 · Tools enabled

4.0 / Cursor agent

cost usd per task: 3.24 · effort: high · harness: Cursor production agent · output tokens per task: 60031 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 114 · Tools enabled

GPT-5.6 Sol37.7%

4.0 / Cursor agent

cost usd per task: 4.4 · effort: xhigh · harness: Cursor production agent · output tokens per task: 24729 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 55 · Tools enabled

Muse Spark 1.337.5%

4.0 / Cursor agent

cost usd per task: 2.1 · effort: xhigh · harness: Cursor production agent · output tokens per task: 40891 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 83 · Tools enabled

Gemini 3.8 Flash37.3%

4.0 / Cursor agent

cost usd per task: 4.06 · effort: medium · harness: Cursor production agent · output tokens per task: 128364 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 290 · Tools enabled

Claude Haiku 5.536.9%

4.0 / Cursor agent

cost usd per task: 0.17 · effort: medium · harness: Cursor production agent · output tokens per task: 42659 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 39 · Tools enabled

GLM-5.3-Flash36.8%

4.0 / Cursor agent

cost usd per task: 0.39 · effort: max · harness: Cursor production agent · output tokens per task: 56410 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 118 · Tools enabled

GPT-5.6 Luna35.9%

4.0 / Cursor agent

cost usd per task: 1.03 · effort: max · harness: Cursor production agent · output tokens per task: 87284 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 208 · Tools enabled

Claude Sonnet 5.535.8%

4.0 / Cursor agent

cost usd per task: 0.37 · effort: low · harness: Cursor production agent · output tokens per task: 11668 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 18 · Tools enabled

GPT-5.6 Sol35.7%

4.0 / Cursor agent

cost usd per task: 2.85 · effort: high · harness: Cursor production agent · output tokens per task: 16174 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 41 · Tools enabled

Claude Sonnet 534.1%

4.0 / Cursor agent

cost usd per task: 7.17 · effort: max · harness: Cursor production agent · output tokens per task: 149257 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 140 · Tools enabled

GPT-5.6 Terra33.6%

4.0 / Cursor agent

cost usd per task: 1.81 · effort: xhigh · harness: Cursor production agent · output tokens per task: 23436 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 43 · Tools enabled

Muse Spark 1.333.4%

4.0 / Cursor agent

cost usd per task: 1.66 · effort: high · harness: Cursor production agent · output tokens per task: 30654 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 69 · Tools enabled

4.0 / Cursor agent

cost usd per task: 2.04 · effort: low · harness: Cursor production agent · output tokens per task: 31983 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 81 · Tools enabled

4.0 / Cursor agent

cost usd per task: 1.58 · effort: low · harness: Cursor production agent · output tokens per task: 15677 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 40 · Tools enabled

GPT-5.6 Luna33%

4.0 / Cursor agent

cost usd per task: 0.44 · effort: xhigh · harness: Cursor production agent · output tokens per task: 40598 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 98 · Tools enabled

Muse Spark 1.332.6%

4.0 / Cursor agent

cost usd per task: 1.49 · effort: medium · harness: Cursor production agent · output tokens per task: 27255 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 64 · Tools enabled

Claude Sonnet 532%

4.0 / Cursor agent

cost usd per task: 4.55 · effort: xhigh · harness: Cursor production agent · output tokens per task: 83373 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 102 · Tools enabled

GLM-5.3-Flash31.1%

4.0 / Cursor agent

cost usd per task: 0.25 · effort: high · harness: Cursor production agent · output tokens per task: 35104 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 84 · Tools enabled

GPT-5.6 Sol31.1%

4.0 / Cursor agent

cost usd per task: 1.77 · effort: medium · harness: Cursor production agent · output tokens per task: 10111 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 32 · Tools enabled

Claude Haiku 5.530.9%

4.0 / Cursor agent

cost usd per task: 0.08 · effort: low · harness: Cursor production agent · output tokens per task: 23382 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 25 · Tools enabled

Claude Sonnet 530.8%

4.0 / Cursor agent

cost usd per task: 3.48 · effort: high · harness: Cursor production agent · output tokens per task: 61146 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 85 · Tools enabled

GPT-5.6 Terra30.7%

4.0 / Cursor agent

cost usd per task: 1.11 · effort: high · harness: Cursor production agent · output tokens per task: 13162 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 33 · Tools enabled

GPT-5.6 Luna29.4%

4.0 / Cursor agent

cost usd per task: 0.25 · effort: high · harness: Cursor production agent · output tokens per task: 23368 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 64 · Tools enabled

Muse Spark 1.329.3%

4.0 / Cursor agent

cost usd per task: 0.93 · effort: low · harness: Cursor production agent · output tokens per task: 17483 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 47 · Tools enabled

Claude Sonnet 528%

4.0 / Cursor agent

cost usd per task: 2.31 · effort: medium · harness: Cursor production agent · output tokens per task: 39114 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 65 · Tools enabled

GPT-5.6 Terra27.6%

4.0 / Cursor agent

cost usd per task: 0.64 · effort: medium · harness: Cursor production agent · output tokens per task: 7307 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 25 · Tools enabled

GLM-5.3-Flash26.9%

4.0 / Cursor agent

cost usd per task: 0.15 · effort: low · harness: Cursor production agent · output tokens per task: 17831 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 58 · Tools enabled

GPT-5.6 Terra25.2%

4.0 / Cursor agent

cost usd per task: 0.52 · effort: low · harness: Cursor production agent · output tokens per task: 5914 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 23 · Tools enabled

GPT-5.6 Sol24.6%

4.0 / Cursor agent

cost usd per task: 0.87 · effort: low · harness: Cursor production agent · output tokens per task: 4885 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 21 · Tools enabled

Muse Spark 1.324.3%

4.0 / Cursor agent

cost usd per task: 0.56 · effort: minimal · harness: Cursor production agent · output tokens per task: 10620 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 34 · Tools enabled

Claude Sonnet 524.1%

4.0 / Cursor agent

cost usd per task: 1.39 · effort: low · harness: Cursor production agent · output tokens per task: 23772 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 46 · Tools enabled

GPT-5.6 Luna22.2%

4.0 / Cursor agent

cost usd per task: 0.08 · effort: medium · harness: Cursor production agent · output tokens per task: 7642 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 32 · Tools enabled

GPT-5.6 Luna16%

4.0 / Cursor agent

cost usd per task: 0.03 · effort: low · harness: Cursor production agent · output tokens per task: 3288 · Publisher table observed November 9; row publication date unspecified; current harness may differ from earlier system cards; small score differences may not be significant. · steps per task: 18 · Tools enabled

Sources and original reports ↗