Check out our newest benchmark: SWE-sweep (<10% solved!)

Hover for details · Click a model to open it · Drag to zoom the x-axis · Shift-drag to pan · The line marks the Pareto frontier (best score per cost)

30 runs
# Model Score Cost Calls
1 Claude Opus 5.5 (xhigh) 100.0% $40.26 411 trace →
2 Claude Fable 5.1 (xhigh) 99.6% $87.16 379 trace →
3 Muse Wonder Full 99.2% TBA 388 trace →
4 Muse Wonder (xhigh) 98.5% $37.18 380 trace →
5 GPT 6 Astra (max) 97.3% $8.84 53 trace →
6 Claude Opus 4.8 (xhigh) 94.7% $30.71 173 trace →
7 Gemini 3.7 Flash 94.7% $8.71 169 trace →
8 Muse Spark 1.3 (max) 91.2% $5.75 375 trace →
9 Muse Spark 1.3 (xhigh) 88.5% $1.02 192 trace →
10 GPT 5.5 (xhigh) 87.0% $7.34 70 trace →
11 GPT-5.6 Sol (xhigh) 85.1% $6.16 43 trace →
12 Gemini 3.6 Flash 82.8% $4.24 106 trace →
13 Muse Spark 1.1 (xhigh) 82.1% $0.83 135 trace →
14 Muse Spark 1.2 (xhigh) 77.9% $0.08 85 trace →
15 GPT-5.6 Sol 77.5% $1.53 22 trace →
16 GPT 5.5 (high) 75.2% $3.94 50 trace →
17 Gemini 3.5 Flash 74.4% $8.57 123 trace →
18 GLM-5.2 68.3% $35.94 279 trace →
19 Claude Opus 4.7 67.2% $1.11 48 trace →
20 GPT 5.5 66.4% $1.02 18 trace →
21 Claude Opus 4.7 (xhigh) 65.6% $3.33 79 trace →
22 GPT 5.4 36.6% $0.14 9 trace →
23 Gemini 3 Flash 26.0% $0.28 64 trace →
24 GPT 5.4 mini 21.8% $0.10 142 trace →
25 GPT 5 mini 16.0% $0.01 9 trace →
26 Claude Haiku 4.5 9.9% $0.64 109 trace →
27 Gemini 3.1 Pro 7.3% $2.32 92 trace →
28 Claude Opus 5 (xhigh) 0.0% $57.50 296 trace →
29 Claude Opus 4.6 0.0% $2.19 178 trace →
30 Claude Sonnet 4.6 0.0% $5.25 270 trace →

Click a row to replay how that model rebuilt this program, or the model name to open its full run