npr · Fable 5.1 run 3

52.4Library score
Pass rate85.9%
Simplicity63.0
Problems $$9.97
Library $$17.74
The library
npr · designed by Fable 5.1 (Claude Code)8,037 source lines
ImplementerPass rateSimplicityCostScore
DeepSeek V4.1 Flash · mini-SWE77.9%66.5$2.80
50.6
GLM 5.3 Flash · mini-SWE87.4%59.9$5.37
51.2
GPT-5.6 Luna · Codex92.5%62.8$1.81
55.4
ProblemDeepSeek V4.1 FlashGLM 5.3 FlashGPT-5.6 LunaMean
cluster-consensus38.90.034.124.3logistic-path49.045.665.253.3relu-regions0.015.629.715.1table-reasoning100.031.880.370.7embedding-pooling67.074.956.966.2kv-cache61.767.653.260.8channel-stft56.551.654.454.2irls-path62.576.759.966.4peak-covariance1.340.514.818.8envelope-curvature40.680.864.061.8radiance-moments59.366.459.461.7kalman-update87.768.076.777.5csi-pose0.00.056.718.9vmc-update0.284.10.228.2pose-correction80.068.873.274.0spectral-reconstruction21.954.561.546.0portfolio-risk81.473.979.078.1contact-forces58.11.146.835.3density-propagation60.431.159.450.3tensor-train85.491.083.586.6